MITSUBISHI PLASTICS, INC. Patent applications |
Patent application number | Title | Published |
20160099452 | LAMINATED POROUS FILM, SEPARATOR FOR BATTERY, AND BATTERY - Disclosed is a laminated porous film which has both gas permeability and heat resistance and can exhibit excellent smoothness and excellent pin extraction properties when used as a separator for a battery. The laminated porous film is characterized by having a heat-resistant layer laminated on at least one surface of a polyolefin resin porous film, wherein the heat-resistant layer comprises a filler and a resin binder, and wherein the surface of the heat-resistant layer has a static friction coefficient of 0.45 or less, a gas permeability degree of 2000 sec/100 ml or less and a tensile elastic modulus of 400 to 1000 MPa when the film is stretched in the lengthwise direction at a stretching rate of 3%. | 04-07-2016 |
20160082425 | CATALYST FOR REDUCING NITROGEN OXIDES AND METHOD FOR PRODUCING THE SAME - The object is to provide an exhaust gas reduction catalyst that exhibit high nitrogen oxide reduction performance, and to provide a simple and efficient method for producing the catalyst, in which the amount of the waste liquid is reduced, further, an object of the invention is to provide a zeolite-containing catalyst for reducing nitrogen oxides, which does not use an expensive noble metal or the like and which has high nitrogen oxide reduction performance. The present invention relates to a catalyst for reducing nitrogen oxides, which comprises: zeolite at least containing an aluminium atom and a phosphorus atom in the framework thereof; and a metal supported on the zeolite, wherein a coefficient of variation of intensity of the metal is at least 20%, when performing an elemental mapping of the metal in the catalyst with an electron probe microanalyzer, and, a catalyst for reducing nitrogen oxides, which comprises the zeolite containing at least a silicon atom, a phosphorus atom and an aluminium atom, and having an adsorption retention rate of at least 80% in a water vapor cyclic adsorption/desorption test at 90° C. | 03-24-2016 |
20160043371 | MULTILAYER POROUS FILM, SEPARATOR FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, SLURRY, AND COATING LIQUID - The viscosity stability in forming a slurry of one or metal components selected from water-insoluble metal oxides and metal salts is improved, and using the resultant slurry, a coating layer is formed on a polyolefinic resin porous film to give a multilayer porous film having excellent surface smoothness. The multilayer porous film has, as layered on at least one surface of a polyolefinic resin porous film, a coating layer that contains one or more metal components selected from water-insoluble metal oxides and metal salts, and a resin binder, wherein the content of water-soluble calcium contained in the metal components is 3 ppm by mass or less. | 02-11-2016 |
20160032135 | COATED FILM - According to the present invention, there is provide a coated film capable of exhibiting an excellent adhesion property to a prism resin used in optical applications such as a backlight unit for liquid crystal displays, etc., in particular, a prism resin adaptable for high-brightness prisms, i.e., a high-refractive index prism resin. The coating film of the present invention comprises a polyester film and a coating layer formed on at least one surface of the polyester film which is prepared from a coating solution comprising a (meth)acrylate (A) and at least one crosslinking agent (B) selected from the group consisting of an oxazoline compound, an isocyanate-based compound and a melamine compound. | 02-04-2016 |
20150380708 | MULTILAYER POROUS FILM, SEPARATOR FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A multilayer porous film having, on at least one surface of a polyolefinic resin porous film, a coating layer that contains an alumina and a resin binder, wherein, when the alumina is heated at a heating rate of 10° C./min in thermogravimetric analysis, the mass of the alumina at 250° C. W | 12-31-2015 |
20150367600 | TRANSPARENT DOUBLE-SIDED ADHESIVE SHEET, LAMINATE OBTAINED USING SAME FOR CONSTITUTING IMAGE DISPLAY DEVICE, PROCESS FOR PRODUCING SAID LAMINATE, AND IMAGE DISPLAY DEVICE OBTAINED USING SAID LAMINATE - One embodiment of the present invention provides a new transparent double-sided adhesive sheet that, in bonding of image display device-constituting members provided with a step portion on the bonding surface thereof with a transparent double-sided adhesive sheet interposed therebetween, can conform to the step portion to fill every corner therewith, can also allow strain generated in the adhesive sheet to be relaxed, and furthermore can maintain foaming resistance under a high-temperature and/or high-humidity environment without impairment of handleability. One embodiment of the present invention proposes a transparent double-sided adhesive sheet in a B-stage state, in which, first, the transparent double-sided adhesive sheet contains at least one (meth)acrylate (co)polymer, an ultraviolet polymerization initiator (A) having a molar absorptivity at a wavelength of 365 nm of 10 or more and a molar absorptivity at a wavelength of 405 nm of 0.1 or less, and a visible light polymerization initiator (B) having a molar absorptivity at a wavelength of 405 nm of 10 or more, and, second, a value (E′/G′) obtained by dividing a dynamic storage elastic modulus (E′) at 60° C. determined by a tension method, by a dynamic storage elastic modulus (G′) at 60° C. determined by a shear method is 10 or more. | 12-24-2015 |
20150299938 | METHOD OF PRODUCING INORGANIC FIBER MOLDED BODY - The present invention aims at providing an inorganic fiber molded body that is excellent in scale resistance, thermal shock resistance and mechanical shock resistance, and prevented from suffering from shrinkage when used under high-temperature heating conditions. The inorganic fiber molded body of the present invention is produced by impregnating a needle blanket of inorganic fibers with a liquid material of a precursor of a spinel-based compound represented by the general formula: Mg | 10-22-2015 |
20150291852 | DOUBLE-SIDED ADHESIVE SHEET FOR IMAGE DISPLAY DEVICE, DOUBLE-SIDED ADHESIVE SHEET WITH RELEASE FILM FOR IMAGE DISPLAY DEVICE, AND IMAGE DISPLAY DEVICE USING SAME - Provided is a novel double-sided adhesive sheet for image display device which can be bonded to the adhesion surface in close contact without space therebetween although there is a step due to printing or the like on the adhesion surface to be bonded to the adhesive sheet. The double-sided adhesive sheet for image display device | 10-15-2015 |
20150267089 | TRANSPARENT DOUBLE-SIDED ADHESIVE SHEET AND IMAGE DISPLAY DEVICE USING SAME - Provided is a novel transparent double-sided adhesive sheet which has corrosion resistance reliability that an adherend can be prevented from corrosion degradation, is also furnished with antifoaming reliability that foaming at a sticking interface does not occur, and also has an optical reliability that an increase in haze is little even in a hygrothermal environment. Proposed is a transparent double-sided adhesive sheet which is firstly characterized to have an adhesive layer containing a (meth)acrylate ester copolymer containing a carboxyl group-containing monomer as a copolymerization component at less than 2% by mass and silica fine particles having an average particle size of from 4 to 500 nm or less, and secondly characterized in that the adhesive layer is curable by heat or ultraviolet light. | 09-24-2015 |
20150231865 | STRETCH PACKAGING FILM - There is provided a novel non-chlorine-based stretch packaging film capable of exhibiting a good packaging suitability such as a high packaging efficiency and neat packaging finish even when carrying out the packaging using an automatic packaging machine adapted for polyvinyl chloride. The stretch packaging film comprises a laminated film having at least three layers, which comprises opposite outermost surface layers each comprising an ethylene-based resin (A) as a main component and an intermediate layer comprising a propylene-based resin (B) as a main component, the stretch packaging film having an average loss tangent (tan δ) at −40 to 0° C. of not less than 0.12 and a loss tangent (tan δ) at 20° C. of not less than 0.20 as measured at an oscillation frequency of 10 Hz and a distortion of 0.1% by a dynamic viscoelasticity measuring method. | 08-20-2015 |
20150225625 | DOUBLE-SIDED PRESSURE-SENSITIVE ADHESIVE SHEET WITH REPEELING PROPERTIES AND METHOD FOR REPEELING SAME - Provided is a novel double-sided pressure-sensitive adhesive sheet that can achieve both the repeelability and the reliability in the pressure sensitive adhesive surface such as the occurrence of foaming. Proposed is a repeelable double-sided pressure-sensitive adhesive sheet comprising a pressure sensitive adhesive layer containing a (meth)acrylate ester copolymer as a base polymer, in which the (meth)acrylate ester copolymer has a content of a carboxyl group-containing monomer as a copolymerization component of 2% by mass or less and the pressure sensitive adhesive layer is curable by heat or ultraviolet light and satisfies the following physical properties (1) and (2):
| 08-13-2015 |
20150218007 | TRANSITION-METAL-CONTAINING ZEOLITE - A transition-metal-containing silicoaluminophosphate zeolite having excellent high-temperature hydrothermal durability is easily and efficiently produced. A method for producing a transition-metal-containing zeolite that contains a silicon atom, a phosphorus atom, and an aluminum atom in at least its framework structure includes hydrothermal synthesis using an aqueous gel containing a silicon atom raw material, an aluminum atom raw material, a phosphorus atom raw material, a transition metal raw material, and a polyamine (other than diamines). A transition-metal-containing silicoaluminophosphate zeolite produced by hydrothermal synthesis using a zeolite raw material and the aqueous gel containing the transition metal raw material and the polyamine has excellent high-temperature hydrothermal durability and high catalytic activity. | 08-06-2015 |
20150155408 | SOLAR BATTERY MODULE AND METHOD OF MANUFACTURE THEREOF - A solar cell module having a good appearance after lamination and a method for producing such a solar cell module are provided by specifying the combination guideline for encapsulants capable of bettering the appearance after lamination. | 06-04-2015 |
20150133287 | CATALYST FOR REDUCING NITROGEN OXIDES AND METHOD FOR PRODUCING THE SAME - An exhaust gas reduction catalyst that exhibits high nitrogen oxide reduction performance, and a simple and efficient method for producing the catalyst, in which the amount of the waste liquid is reduced, further, an object of the invention is to provide a zeolite-containing catalyst for reducing nitrogen oxides, which does not use an expensive noble metal or the like and which has high nitrogen oxide reduction performance. | 05-14-2015 |
20150125734 | POLYOLEFIN RESIN POROUS FILM - The purpose of the present invention is to provide a polyolefin resin porous film, which is resistant to wrinkling in a transporting step in a high-temperature environment due to a high shrinkage stress, has superior coating suitability, maintains pore interconnectivity, and thus has superior air permeability. The polyolefin resin porous film of the present invention has a 1% modulus in the flow direction at 90° C. of 4.5 MPa or more and an air permeability of 800 sec/100 ml or less. | 05-07-2015 |
20150111109 | MULTILAYER POROUS FILM, SEPARATOR FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - There is provided a multilayer porous film that includes a covering layer formed from a coating liquid on at least one surface of a porous film. The coating liquid has high stability and coatability. The covering layer does not decrease the intrinsic high air permeability of the porous film and has high heat resistance and adhesiveness. The multilayer porous film has excellent handleability as a battery separator without causing curling. The multilayer porous film includes the covering layer on at least one surface of a porous polyolefin resin film. The covering layer is formed from a coating liquid and contains a filler and a resin binder. The multilayer porous film satisfies the following conditions 1) and 2): 1) the filler has an average circularity of 0.3 or more and less than 0.7; and 2) an acid component in the coating liquid has a first acid dissociation constant of 5 or less and has no second acid dissociation constant or a second acid dissociation constant of 7 or more in a dilute aqueous solution at 25° C. | 04-23-2015 |
20150044541 | LAMINATED POROUS FILM, SEPARATOR FOR BATTERY, AND BATTERY - Disclosed is a laminated porous film which has both gas permeability and heat resistance and can exhibit excellent smoothness and excellent pin extraction properties when used as a separator for a battery. The laminated porous film is characterized by having a heat-resistant layer laminated on at least one surface of a polyolefin resin porous film, wherein the heat-resistant layer comprises a filler and a resin binder, and wherein the surface of the heat-resistant layer has a static friction coefficient of 0.45 or less, a gas permeability degree of 2000 sec/100 ml or less and a tensile elastic modulus of 400 to 1000 MPa when the film is stretched in the lengthwise direction at a stretching rate of 3%. | 02-12-2015 |
20150044423 | TRANSPARENT DOUBLE-SIDED ADHESIVE SHEET FOR IMAGE DISPLAY DEVICE AND IMAGE DISPLAY DEVICE USING THE SAME - A novel transparent double-sided adhesive sheet for image display device is provided, that, under the constraint of holding down the thickness of the adhesive sheet to 250 μm or less, can relieve a distortion arising within the adhesive sheet after laminating even if a member has a stepped portion of 50 μm to 100 μm in height on the laminating surface. | 02-12-2015 |
20150029450 | SURFACE PROTECTION PANEL AND LIQUID CRYSTAL IMAGE DISPLAY DEVICE - A novel surface protection panel is provided, with no rainbow colors appearing within the display screen or shading occurring, even when the display screen is viewed through sunglasses equipped with polarization lenses. Proposed is a surface protection panel disposed on the outer side of a liquid crystal display panel, that is to say, on the visible side of the liquid crystal display panel in a liquid crystal image display device equipped with a liquid crystal display panel. The surface protection panel has a constitution which a gas barrier transparent resin film having a gas barrier layer is layered on one side or on each side of a transparent synthetic resin plate, and the surface protection panel has a property which both the transparent synthetic resin plate and the gas barrier transparent resin film are non-stretched substantially, non-oriented or uniaxially oriented. | 01-29-2015 |
20140373914 | PROTECTIVE SHEET - The present invention can provide a protective sheet, a protective sheet preventing curl generation in a laminated article formed by using the same and having excellent appearance, and a solar cell module formed by using this protective sheet. A protective sheet includes a weather-resistant film A, an adhesive layer 1, a film B, an adhesive layer 2, a film C in the stated order, the film C having a thickness of 60 μm or more, in which the width W | 12-25-2014 |
20140360581 | PROTECTIVE MATERIAL FOR SOLAR CELLS - The present invention achieves a solar cell protective material containing a moisture-resistant film with a moisture vapor permeability of less than 0.1 g/m | 12-11-2014 |
20140360573 | SEALING SHEET FOR SOLAR CELL - A solar cell encapsulant sheet including a resin layer (S) formed of a resin composition containing an olefine-based resin, wherein the storage elastic modulus at 25° C. of the resin layer (S) is 200 MPa or less, at least one surface of the resin layer (S) is the sheet surface of the encapsulant sheet, and the sheet surface satisfies the following requirements (a), (b) and (c): (a) the dynamic friction coefficient on a tempered white glass plate is 1.5 or less, (b) the surface roughness Rzjis is from 0.1 to 50 μm, and (c) the static friction coefficient on a tempered white glass plate is 1.5 or less. | 12-11-2014 |
20140360560 | SOLAR CELL MODULE HAVING EXCELLENT APPEARANCE AND METHOD FOR MANUFACTURING SAME - Provided are a solar cell module produced by laminating at least a back sheet (A) and an encapsulant (B), in which the condition of the lamination can be easily set and which has a good appearance after lamination, and a method for producing such a solar cell module. | 12-11-2014 |
20140356629 | COATED FILM - According to the present invention, there is provide a coated film that suffers from less occurrence of interference fringes when forming various surface functional layers such as a hard coat layer thereon, and can exhibit a good visibility and an excellent adhesion property to the surface functional layers. | 12-04-2014 |
20140349100 | TRANSPARENT DOUBLE-SIDED ADHESIVE SHEET FOR IMAGE DISPLAY DEVICE AND IMAGE DISPLAY DEVICE USING THE SAME - A novel transparent double-sided adhesive sheet for image display device is provided, that, under the constraint of holding down the thickness of the adhesive sheet to 250 μm or less, can relieve a distortion arising within the adhesive sheet after laminating even if a member has a stepped portion of 50 μm to 100 μm in height on the laminating surface. | 11-27-2014 |
20140349080 | TRANSPARENT DOUBLE-SIDED ADHESIVE SHEET FOR IMAGE DISPLAY DEVICE AND IMAGE DISPLAY DEVICE USING THE SAME - A novel transparent double-sided adhesive sheet for image display device is provided, that, under the constraint of holding down the thickness of the adhesive sheet to 250 μm or less, can relieve a distortion arising within the adhesive sheet after laminating even if a member has a stepped portion of 50 μm to 100 μm in height on the laminating surface. | 11-27-2014 |
20140283545 | WATER VAPOR ADSORBENT FOR ADSORPTION HEAT PUMP, METHOD FOR PRODUCING WATER VAPOR ADSORBENT, AND ADSORPTION HEAT PUMP INCLUDING WATER VAPOR ADSORBENT - There is provided a water vapor adsorbent for adsorption heat pumps that has high adsorption and desorption performance and high water resistance, such as submersion resistance. The water vapor adsorbent contains a zeolite that contains at least a silicon atom, an aluminum atom, and a phosphorus atom in its framework structure and that has a framework density of 12.0 T/1,000 cubic angstroms or more and 16.0 T/1,000 cubic angstroms or less, wherein the water vapor adsorbent contains a group 11 metal of the periodic table, which constitutes 0.1% to 15% by weight of the zeolite. In the zeolite containing the group 11 metal, an ion of the group 11 metal substitutes for a Bronsted acid site, which promotes a hydrolysis reaction of the zeolite, and decreases the number of Bronsted acid sites of the zeolite, thereby improving the water resistance, such as submersion resistance, of the zeolite. | 09-25-2014 |
20140272363 | INORGANIC FIBER MOLDED BODY - The present invention aims at providing an inorganic fiber molded body that is excellent in scale resistance, thermal shock resistance and mechanical shock resistance, and prevented from suffering from shrinkage when used under high-temperature heating conditions. The inorganic fiber molded body of the present invention is produced by impregnating a needle blanket of inorganic fibers with a liquid material of a precursor of a spinel-based compound represented by the general formula: Mg | 09-18-2014 |
20140242372 | COATED FILM - According to the present invention, there is provide a coated film that is highly excellent in transparency and slipping property, and can be suitably used in the applications in which good transparency and slipping property are needed, for example, such as film members for transparent electrodes for touch panels, etc. The present invention relates to a coated film comprising a multilayer polyester film comprising both outermost layers in which particles having an average particle diameter of not more than 3.0 μm are incorporated, and a coating layer formed on at least one surface of the multilayer polyester film, the coating layer comprising particles having an average particle diameter larger than a thickness of the coating layer. | 08-28-2014 |
20140242336 | IN-MOLD TRANSFER FILM - The present invention provides an in-mold transfer film that has an excellent gloss feel, is free from occurrence of blocking in a process for production of the transfer sheet, and has such a function that the film can be smoothly released from its boundary after completion of the in-mold transfer process. The in-mold transfer film of the present invention comprises a polyester film and a release layer formed on one surface of the polyester film, in which the polyester film is in the form of a laminated polyester film comprising at least three layers whose outermost layers both are formed of the same polyester composition, a number of projections present on a surface of the polyester film which have a height of not less than 0.05 μm is not more than 1900/mm | 08-28-2014 |
20140234538 | METHOD FOR PRODUCING LAMINATED POROUS FILM, AND LAMINATED POROUS FILM - The present invention produces a laminated porous film which improves the stability of an aqueous dispersion of a metal oxide without lowering battery characteristics, while having high binding properties and excellent heat resistance. This laminated porous film exhibits excellent characteristics when used as a separator for batteries. This laminated porous film is produced by forming a porous coating layer on at least one outer surface of a resin porous film, which is formed of a single layer or a laminate of a plurality of layers, by applying a coating liquid that contains a metal oxide, a resin binder and a volatile acid thereto and drying the applied coating liquid. The coating liquid is prepared so that the difference between the pH (pH | 08-21-2014 |
20140193692 | MULTILAYER POROUS FILM, SEPARATOR FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - Provided is a multilayer porous film that has extremely high powder fall-off resistance and superior electrolyte solution adsorptivity and heat resistance and exhibits superior properties when used as a battery separator without decreasing the high air permeability of a porous film. The multilayer porous film includes a polyolefin-based resin porous film and a coating layer containing a filler and a resin binder on at least one surface of the polyolefin-based resin porous film. The amount of particles with particle sizes of less than 0.2 μm (D | 07-10-2014 |
20140186599 | INORGANIC FIBER MOLDED BODY AND PROCESS FOR PRODUCING THE SAME - The inorganic fiber molded body of the present invention is characterized in that the molded body has an extremely light weight, and is free from problems such as scattering of fibers and particulate matters from a surface thereof and environmental pollution such as generation of harmful gases. In addition, the present invention provides an inorganic fiber molded body that is excellent in not only thermal shock resistance and mechanical shock resistance but also a high-speed wind erosion resistance, well-balanced in properties and can be used in the applications of various heat-insulating materials. The present invention relates to an inorganic fiber molded body comprising inorganic fibers and inorganic binder particles and having at least one set of a high-fiber density region and a low-fiber density region, in which a ratio of a content of the binder particles in the high-fiber density region to a content of the binder particles in the low-fiber density region as measured by a predetermined method is 0.5:1 to 5:1; and a number-average particle diameter and the number of the inorganic binder particles on an outermost surface of the molded body as measured by a predetermined method are 20 to 35 μm and less than 15, respectively. | 07-03-2014 |
20140170370 | CARBON FIBER-REINFORCED CARBON COMPOSITE AND METHOD OF MANUFACTURING THE SAME - A plate-shaped carbon fiber-reinforced carbon composite has a longitudinal length-to-widthwise length ratio of more than 1. The carbon fiber-reinforced carbon composite is such that at least two layers that are a first carbon fiber-reinforced carbon composite layer in which carbon fibers are placed in the carbonaceous matrix and are oriented in the longitudinal direction and a second carbon fiber-reinforced carbon composite layer different in the arrangement of the carbon fibers from the first carbon fiber-reinforced carbon composite layer are stacked, the first carbon fiber-reinforced carbon composite layer forms an outermost layer of at least one plate surface, the thickness thereof is 70% or more of the thickness of the carbon fiber-reinforced carbon composite, and the longitudinal bending elastic modulus is 150 GPa or more. The first carbon fiber-reinforced carbon composite layer in which the carbon fibers are aligned in the longitudinal direction is placed only on an outermost layer of one or both of plate surfaces and another site is a carbon fiber-reinforced carbon composite layer different in the arrangement of the carbon fibers from the first carbon fiber-reinforced carbon composite layer; hence, the longitudinal bending elastic modulus is significantly increased and warping, peeling, or cracking during usage and interlayer delamination due to gases produced during manufacture are suppressed. | 06-19-2014 |
20140168544 | TRANSPARENT DOUBLE-SIDED ADHESIVE SHEET HAVING LINEARLY POLARIZED LIGHT ELIMINATING FUNCTION - In relation to a sheet having linearly polarized light eliminating function that is disposed on the viewing side of a polarizing film and eliminates linearly polarized light that has traversed the polarizing plate, proposed is a novel sheet having linearly polarized light eliminating function, allowing a layer having linearly polarized light eliminating function to be thinned, and furthermore, allowing manipulability when pasting the sheet to be satisfactory. Proposed is a transparent double-sided adhesive sheet provided with a adhesive layer on both front and back sides and provided with a layer having a linearly polarized-light-eliminating function (referred to as “linearly polarized-light-eliminating functional layer”) as a middle layer, and the thickness of the linearly polarized-light-eliminating functional layer being within the range of 1 μm to 40 μm and smaller than the thickness of the adhesive layer on either the front or the back or the adhesive layers on both front and back sides. | 06-19-2014 |
20140162081 | METHOD FOR PRODUCING LAMINATE FOR CONFIGURING IMAGE DISPLAY DEVICE, AND IMAGE DISPLAY DEVICE USING THE LAMINATE - A method for producing a laminate for configuring an image display device is provided, capable of realizing simultaneously unevenness followability and anti-bubble reliability. A method for producing a laminate for configuring an image display device is proposed, comprising the following steps (1) and (2):
| 06-12-2014 |
20140162080 | METHOD FOR PRODUCING LAMINATE FOR CONFIGURING IMAGE DISPLAY DEVICE, AND IMAGE DISPLAY DEVICE USING THE LAMINATE - A method for producing a laminate for configuring an image display device is provided, capable of realizing simultaneously unevenness followability and anti-bubble reliability. A method for producing a laminate for configuring an image display device is proposed, comprising the following steps (1) and (2):
| 06-12-2014 |
20140162035 | TRANSPARENT LAMINATED FILM - Provided is a transparent laminated film having excellent transparency and heat dimensional stability at high temperatures, which can be produced using a simple production process. This is to be a transparent laminated film, which is a laminated film of a constitution in which a cured layer of curable resin composition is laminated on both sides of a base film, the storage elastic modulus (E′) by dynamic viscoelasticity measurement in the longitudinal direction of the laminated film at 200° C. temperature is greater than the storage elastic modulus (E′) of the base film in the same conditions, and the total light transmittance of the laminated film is 80% or greater. | 06-12-2014 |
20140154517 | GAS-BARRIER LAMINATE - In the gas-barrier laminate having an inorganic thin layer formed on at least one surface of a substrate having a polyethylene naphthalate layer, provided by the present invention is a gas-barrier laminate having not only high water vapor barrier property and oxygen barrier property abut also excellent adhesion between the substrate and the inorganic thin layer. The said gas-barrier laminate, comprising: a substrate comprising a polyethylene naphthalate layer; a layer formed from a composition comprising an acryl polyol and an isocyanate compound on at least one surface of the substrate; and an inorganic thin layer, arranged in the stated order. | 06-05-2014 |
20140124017 | SURFACE PROTECTIVE MATERIAL FOR SOLAR CELL, AND SOLAR CELL MODULE PRODUCED USING SAME - An excellent surface protective material having moisture proofness that is not deteriorated for a prolonged period of time is provided for a highly moisture proof surface protective material for a solar cell, containing a moisture proof film that comprises a substrate having on one surface thereof an inorganic thin film layer and has a water vapor permeability of less than 0.1 g/m | 05-08-2014 |
20140099530 | MULTILAYER POROUS FILM, SEPARATOR FOR BATTERIES, AND BATTERY - The present invention is capable of providing a multilayer porous film which has high adhesion between a base layer and a coating layer and excellent heat resistance and exhibits excellent characteristics when used as a separator for a nonaqueous electrolyte secondary battery. A multilayer porous film which is obtained by laminating a coating layer that contains a filler and a resin binder on at least one surface of a polyolefin resin porous film that serves as a base layer. The ratio of the average particle diameter (Du) of the filler within 25% of the thickness of the coating layer from the surface of the multilayer porous film to the average particle diameter (Db) of the filler within 25% of the thickness of the coating layer from the interface with the base layer, namely, Du/Db is 1.2-10; and the average particle diameter (Du) is 0.5 μm or less. | 04-10-2014 |
20140087167 | POROUS POLYPROPYLENE FILM - Provided is a porous polypropylene film having both air permeability properties and puncture strength. A porous polypropylene film which has an air permeability of 700 seconds/100 ml or less and a puncture strength of 1.5 N or greater, and has β activity can be obtained when the porous polypropylene film is made to have a tensile strength in the machine direction of the film, E | 03-27-2014 |
20140057057 | PROCESS FOR PRODUCING A LAMINATED POROUS FILM | 02-27-2014 |
20140044908 | TRANSPARENT ADHESIVE SHEET AND IMAGE DISPLAY DEVICE - Provided is a novel transparent adhesive sheet with which the cut edge is not sticky over time when a laminated body that has been bonded via the adhesive sheet is cut, which can be adhered without generating residual air bubbles, even when the surface of an adherend is uneven, and which can be adhered without foaming, even when the adherend is a material such as plastic that can generate outgas. Suggested is an adhesive sheet that has one or more layers of a first adhesive layer and one or more layer of a second adhesive layer that exhibit different viscoelastic behaviors, and has an integrated structure whereby these layers are laminated, with a dynamic shear storage modulus G′ of 2×10 | 02-13-2014 |
20140030510 | VAPOR-DEPOSITED FILM HAVING BARRIER PERFORMANCE - Such a vapor-deposited barrier film is provided that has a vapor-deposited layer having uniform film quality, a high film density and high barrier performance in the initial stage. The vapor-deposited barrier film contains a substrate having on at least one surface thereof at least one layer of a vapor-deposited layer (a). The vapor-deposited layer (a) contains a metal oxide, has a thickness of from 10 to 500 nm, and has an average value of an elemental ratio of oxygen (O) and the metal (oxygen (O)/metal) of 1.20 or more and 1.90 or less and a difference between the maximum value and the minimum value of the (oxygen (O)/metal) of 0.35 or less on analysis of the vapor-deposited layer in the depth direction thereof by an X-ray photoelectron spectroscopy (ESCA) method. | 01-30-2014 |
20140017468 | GAS BARRIER MULTILAYER FILM - A film which can be industrially coated easily and exhibits excellent gas barrier performance without being subjected to a high-temperature heat treatment, good gas barrier performance immediately after the production, and maintains the excellent gas barrier performance while exhibiting excellent hot water resistance and printing resistance; a gas barrier laminated film including a resin layer on an inorganic thin film formed on at least one surface of a support film, the resin layer being formed by applying: (1) an aqueous dispersion containing polyvinyl alcohol (a), an ethylene-unsaturated carboxylic acid copolymer (b), and inorganic particles (c); (2) an aqueous dispersion containing an ethylene-unsaturated carboxylic acid copolymer (b), inorganic particles (c), and/or a cross-linking agent (d); or (3) an aqueous dispersion containing polyvinyl alcohol (a), an ethylene-unsaturated carboxylic acid copolymer (b), inorganic particles (c), and cross-linking agent (d), to the inorganic thin film surface; and a method of producing the gas barrier laminated film. | 01-16-2014 |
20140017419 | GAS BARRIER LAMINATE FILM, AND METHOD FOR PRODUCING SAME - To provide a gas barrier laminate film containing a substrate film having on at least one surface thereof one layer or plural layers of an inorganic thin film layer, a first layer of the inorganic thin film layer on a side of the substrate film being formed by a facing target sputtering method, and a method for producing a gas barrier laminate film, containing forming one layer or plural layers of an inorganic thin film layer on at least one surface of a substrate film, a first layer of the inorganic thin film layer on a side of the substrate film being formed by a facing target sputtering method, and thus to provide a gas barrier laminate film with high gas barrier property having a dense inorganic thin film layer that inflicts less damage to a substrate film, particularly to a resin film, on which the inorganic thin film layer is formed, and a method for producing the same. | 01-16-2014 |
20140014181 | GAS BARRIER LAMINATE FILM, AND METHOD FOR PRODUCING SAME - The present invention provides a gas barrier laminate film containing a substrate film having on at least one surface thereof plural layers of an inorganic thin film layer, from a first layer to an n-th layer (wherein n represents an integer of 1 or more) of the inorganic thin film layer on a side of the substrate film being formed by a non-plasma film forming method, and an (n+1)-th layer formed thereon in contact therewith being formed by a facing target sputtering method, and a method for producing a gas barrier laminate film containing a substrate film having on at least one surface thereof one or plural layers of an inorganic thin film layer, the method containing: forming from a first layer to an n-th layer of the inorganic thin film layer on a side of the substrate film by a non-plasma film forming method; and forming an (n+1)-th layer thereon in contact therewith by a facing target sputtering method, and thus provides a gas barrier laminate film with high gas barrier property and excellent productivity having a dense inorganic thin film layer that inflicts less damage to a substrate film, particularly to a resin film, on which the inorganic thin film layer is formed, and a method for producing the same. | 01-16-2014 |
20140011036 | LAMINATED POLYESTER FILM - The present invention relates to a laminated polyester film that can exhibit good adhesion to various surface functional layers such as a hard coat layer, a microlens layer and a prism layer, and can be suitably used as various optical members such as, for example, a backlight unit of liquid crystal displays, etc. The laminated polyester film of the present invention comprises a polyester film and a coating layer formed on at least one surface of the polyester film which is produced by applying a coating solution comprising an active methylene-blocked polyisocyanate compound thereonto. | 01-09-2014 |
20140000699 | LAMINATED MOISTURE PROOF FILM | 01-02-2014 |
20130344346 | STRETCH PACKAGING FILM - There is provided a packaging film which has a good suitability for use in an automatic packaging machine, and is free from occurrence of sagging even when stored in a low-temperature condition for a long period of time as well as hardly suffers from occurrence of whitening when subjected to high stretch packaging. The stretch packaging film of the present invention comprises a laminated film having at least three layers comprising opposite surface layers each comprising an ethylene-based resin (A) as a main component and an intermediate layer comprising a propylene-based resin (C) and a propylene-based resin (B) which respectively satisfy specific conditions, at a specific compounding ratio, and having a heat of crystallization (ΔHc) of 10 to 60 J/g as measured at a temperature drop rate of 10° C./min using a differential scanning calorimeter (DSC) and a storage elastic modulus (E′) at 20° C. of 100 MPa to 1 GPa as measured with respect to the laminated film at an oscillation frequency of 10 Hz and a distortion of 0.1% by a dynamic viscoelasticity measuring method. | 12-26-2013 |
20130337267 | LAMINATED POLYESTER FILM - The present invention can solve various problems posed by a triacetyl cellulose film, and provides a laminated polyester film which can exhibit a good adhesion property to adhesives as well as a good adhesion property to various surface functional layers, and can be suitably used as a protective film for a polarizing film, in particular, as a protective film disposed on a front surface of a front side polarizing plate. The laminated polyester film according to the present invention comprises a polyester film; and a coating layer formed on one surface of the polyester film which is obtained by applying a coating solution comprising a hydroxyl group-containing polycarbonate compound and an oxazoline compound onto the surface of the polyester film. | 12-19-2013 |
20130327396 | LAMINATED MOISTURE-PROOF FILM - The present invention relates to a moisture-proof laminated film having, on the substrate thereof, an inorganic thin film layer and having, on the inorganic thin film layer, a plastic film via a polyurethane adhesive satisfying the following requirement (1), or the following requirements (1) and (2). The moisture-proof laminated film keeps excellent moisture-proofness and interlayer strength even after exposed to high temperature condition. (1) −0.1≦E21≦+0.5. (2) −0.3≦E23≦+0.3. (In the above formulae, E21 indicates (E2−E1)/E2, and E23 indicates (E2−E3)/E2. E1, E2 and E3 each mean the tensile storage elastic modulus of the adhesive under specific conditions.) | 12-12-2013 |
20130323436 | PROCESS FOR PRODUCING MULTILAYERED GAS-BARRIER FILM - Provided are a method for producing a film, which is satisfactory in productivity, exhibits high gas-barrier property immediately after production, and has excellent adhesive strength between constituent layers while maintaining the excellent gas-barrier property, and a gas-barrier film, which is obtained by the method. The method for producing a gas-barrier film includes the steps of: (1) forming an inorganic thin film by a vacuum deposition method on at least one surface of a base film; (2) forming a thin film by a plasma CVD method on the inorganic thin film formed in the step (1); and (3) forming an inorganic thin film by the vacuum deposition method on the thin film formed in the step (2), in which each of the steps (1) and (3), and the step (2) are sequentially carried out at a pressure of 1×10 | 12-05-2013 |
20130295359 | GAS-BARRIER LAMINATE FILM - Provided are a gas-barrier laminate film which shows good productivity, has high transparency, exhibits high-level gas-barrier properties and has excellent adhesion strength between the constituent layers therein, and which curls little; and a method for producing the film. The gas-barrier laminate film has, on at least one surface of a substrate film thereof, an inorganic thin layer formed by a vacuum vapor deposition, an inorganic thin layer formed by a chemical vapor deposition, and an inorganic thin layer formed by a vacuum vapor deposition in that order thereon, wherein the thickness of the inorganic thin layer formed by vacuum vapor deposition is from 0.1 nm to 500 nm, and the carbon content in the inorganic thin layer formed by chemical vapor deposition is from 0.5 at % to less than 20 at %, and the thickness of the layer is less than 20 nm. | 11-07-2013 |
20130288132 | POLYOLEFIN RESIN POROUS FILM, AND NON-AQUEOUS ELECTROLYTE CELL SEPARATOR USING SAME - This polyolefin resin porous film can be easily produced, and when used as a non-aqueous electrolyte cell separator, can suppress clogging and can evince a high cell output. The polyolefin resin porous film is a porous film having a polyolefin resin as the primary component and is characterized by the average flow diameter pressure (P | 10-31-2013 |
20130281284 | CATALYST FOR NITROGEN OXIDE REMOVAL - [Object] To provide a catalyst for nitrogen oxide removal having no degradation problem caused by adsorbed water when a temperature is raised sharply and exhibiting excellent nitrogen oxide removal performance and retentive characteristic thereof. | 10-24-2013 |
20130266785 | TRANSITION-METAL-CONTAINING ZEOLITE - A transition-metal-containing silicoaluminophosphate zeolite having excellent high-temperature hydrothermal durability is easily and efficiently produced. A method for producing a transition-metal-containing zeolite that contains a silicon atom, a phosphorus atom, and an aluminum atom in at least its framework structure includes hydrothermal synthesis using an aqueous gel containing a silicon atom raw material, an aluminum atom raw material, a phosphorus atom raw material, a transition metal raw material, and a polyamine (other than diamines). A transition-metal-containing silicoaluminophosphate zeolite produced by hydrothermal synthesis using a zeolite raw material and the aqueous gel containing the transition metal raw material and the polyamine has excellent high-temperature hydrothermal durability and high catalytic activity. | 10-10-2013 |
20130247987 | LAMINATE FOR SOLAR CELL AND SOLAR CELL MODULE PRODUCED USING SAME - Provided are a laminate for solar cells, which facilitates production of solar cell modules, which does not require a crosslinking step and which is excellent in transparency, moisture-proofness, sealability and handleability (rigidity), and a solar cell module produced by the use of the laminate. The laminate for solar cells has a resin layer (I)-1 or a resin layer (I)-2 as at least one outermost layer thereof, and has a resin layer (II) that contains an etylene-based polymer (C) satisfying a specific requirement and a nucleating agent (D). The resin layer (I)-1 is a resin layer containing an ethylene/α-olefin random copolymer (A) satisfying a specific requirement, and an ethylene/α-olefin block copolymer (B) satisfying a specific requirement. The resin layer (I)-2 is a resin layer containing a silane-modified etylene-based resin (X). | 09-26-2013 |
20130237649 | RESIN COMPOSITION, AND FILM, PLATE AND INJECTION-MOLDED ARTICLE OBTAINED BY MOLDING THE SAME - The present invention relates to a resin composition which includes: a polycarbonate resin (A) that contains structural units (a) derived from a dihydroxy compound having the portion represented by the following formula (1) as part of the structure thereof; and a flame retardant (B) that contains phosphorus and nitrogen, wherein a test specimen produced from the resin composition in accordance with JIS K7110 has an Izod impact strength of 5.0 kJ/m | 09-12-2013 |
20130236793 | POROUS POLYOLEFIN RESIN FILM - The purpose is to provide a porous polyolefin resin film which has high gas permeability and a high porosity, and which can exhibit excellent properties including break down properties when used as a separator for a non-aqueous electrolyte secondary battery. The present invention relates to a porous polyolefin resin film which is produced from a resin composition (a) containing a polyolefin resin as the main component and additionally containing organic-inorganic hybrid particles (f). | 09-12-2013 |
20130236731 | POLYESTER FILM WITH COATING LAYER - The present invention provides a highly transparent base material for a polarizing plate-protecting film which is excellent in antistatic property, chemical resistance, mar resistance, handling property, transparency, etc., can be readily subjected to inspection for detecting fine defects or the like, can exhibit an excellent property of preventing deposition of adhesives, dusts or the like thereonto, for example, when used in the applications such as liquid crystal display panels, can be readily peeled off when released and removed from a polarizing plate as an unnecessary material after terminating its role of protecting the polarizing plate, can exhibit an effect of suppressing electrification of the polarizing plate upon peeling, and can prevent circuits connected to the liquid crystal display panel from suffering from failures or the like owing to the electrification upon peeling. The present invention relates to a polyester film with coating layer comprising a polyester base film and a coating layer formed on at least one surface of the polyester base film, the coating layer comprising carbon nanotubes, a fluorine-based repellant and an alkyltrialkoxysilane compound. | 09-12-2013 |
20130224412 | HEAT-SHRINKABLE LAMINATED FILM, MOLDED PRODUCT AND HEAT-SHRINKABLE LABEL COMPRISING THE FILM, AND CONTAINER - A heat-shrinkable laminated film having: (A) layer mainly having a polyester series resin; (C) layer mainly having a polystyrene series resin or mixture of polyester series and polystyrene series resins; and (B) layer mainly having polyester series and polystyrene series resins and disposed between (A) and (C) layers, the film having excellent heat-shrinkability, transparency, and interlayer-adhesiveness at room temperature, not easily peeled in a high-temperature treatment, inhibited from whitening when bent during processing, and suitable for shrinkage-packaging, shrink-bond-packaging, etc., with (B) layer having: a hard polyester series resin or mixture of hard polyester series and soft polyester series resins; and soft styrene series resin, hard styrene series resin, or mixture thereof, or with a content of the (B) layer polyester series resin smaller than that of the (A) layer one, and a content of the (C) layer polyester series resin smaller than that of the (B) layer one. | 08-29-2013 |
20130213476 | SOLAR CELL SEALING MATERIAL AND SOLAR CELL MODULE PRODUCED BY USING SAME - Provided are a solar cell encapsulant material which facilitates production of solar cell modules and which is excellent in all of adhesiveness, long-term stability of adhesion power, transparency and heat resistance, and a solar cell module produced by using the encapsulant material. The solar cell encapsulant material has at least an adhesive layer (layer (I)) and a layer (layer (II)) of a resin composition (C) that contains an ethylene-α-olefin random copolymer (A) satisfying the following requirement (a) and an ethylene-α-olefin block copolymer (B) satisfying the following requirement (b): (a) The heat of crystal fusion of the copolymer, as measured at a heating rate of 10° C./min in differential scanning calorimetry, is from 0 to 70 J/g; (b) As measured at a heating rate of 10° C./min in differential scanning calorimetry, the crystal melting peak temperature of the copolymer is 100° C. or higher, and the heat of crystal fusion thereof is from 5 to 70 J/g. | 08-22-2013 |
20130206214 | SOLAR BATTERY COVER FILM FOR AND SOLAR BATTERY MODULE MANUFACTURED USING SAME - Provided is a cover film for solar cells, with which solar cell modules are easy to produce, which comprises an encapsulant resin layer excellent in softness, transparency and heat resistance, and a weather-resistant layer excellent in weather resistance, moisture proofness, transparency and heat resistance and having high adhesiveness to the encapsulant resin layer, and is therefore excellent in handleability, and which is effective for reducing the weight of solar cell modules and for enhancing the impact resistance and the durability thereof; and also provided is a solar cell module produced by the use of the cover film for solar cells. Disclosed is production of a cover film for solar cells by laminating weather-resistant layer or a surface protective layer, and an encapsulant resin layer comprising a resin composition that contains an ethylene-a-olefin random copolymer and an ethylene-α-olefin block copolymer both having specific thermal properties. | 08-15-2013 |
20130202827 | GLITTERING RESIN COMPOSITION AND DECORATED SHEET - The invention provides a glittering resin composition which includes: a polycarbonate resin that contains structural units derived from a dihydroxy compound having the portion represented by the following general formula (1) as a part of the structure thereof; and glittering particles in an amount of 0.1 parts by weight or more and 10 parts by weight or less per 100 parts by weight of the polycarbonate resin, wherein the glittering particles are inorganic particles (excluding metal particles) coated with a metal or a metal oxide or are metal particles: | 08-08-2013 |
20130196208 | LAMINATED POROUS FILM, SEPARATOR FOR BATTERY, AND BATTERY - The purpose is to provide a laminated porous film having shutdown characteristics, which are important in terms of ensuring safety, while also having excellent air permeation performance, which contributes to electrical performance, when used a separator for a battery. The present invention is a laminated porous film characterized by comprising: a porous film layer having a thickness of 10 um or more, the main component thereof being a thermoplastics resin composition having a crystal-melting peak temperature of 150-250° C.; and a nonwoven fiber layer having a fiber diameter of 1 um or less, the main component thereof being a thermoplastic resin composition having a crystal-melting peak temperature of 100° C. to less than 150° C.; the air permeability of the laminated porous film being 10-10,000 s/100 mL. | 08-01-2013 |
20130164468 | HEAT-SHRINKABLE FILM, MOLDED PRODUCT AND HEAT-SHRINKABLE LABEL EMPLOYING THE FILM, AND CONTAINER EMPLOYING THE MOLDED PRODUCT OR HAVING THE LABEL FITTED THEREON - A heat-shrinkable film having a layer made of a mixed resin containing a polylactic acid resin and a polyolefin resin as the main components, wherein the mass ratio of the polylactic acid resin and the polyolefin resin is 95/5 to 50/50, the polylactic acid resin is a copolymer of D-lactic acid and L-lactic acid or a mixed resin of the copolymer, the D/L ratio of D-lactic acid and L-lactic acid is 3/97 to 15/85 or 85/15 to 97/3, the storage elastic modulus of the polyolefin resin or the soft acrylic resin at 20° C. is ≦ | 06-27-2013 |
20130143095 | LAMINATED POROUS FILM, SEPARATOR FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY - A laminated porous film, where a coating layer (layer II) containing a filler (a), a resin binder (b) and an adhesive agent (c) is laminated on at least one surface of a polyolefin resin porous film (layer I), is provided. The adhesion between the polyolefin resin porous film that serves as a base film and the coating layer is high. The laminated porous film has heat resistance and exhibits excellent properties when used as a separator for a non-aqueous electrolyte secondary battery. | 06-06-2013 |
20130143033 | LAMINATED POLYESTER FILM - The present invention provides a laminated polyester film which can be suitably used in the applications requiring a good visibility and a good adhesion property to a hard coat layer, etc., for example, such as various kinds of optical films as members of liquid crystal displays as well as molding films. The laminated polyester film of the present invention comprises a polyester film and a coating layer formed on at least one surface of the polyester film which is produced by applying a coating solution comprising a metal oxide, an oxazoline compound and an epoxy compound thereonto, the coating layer having an absolute reflectance whose one minimum value is present in a wavelength range of 400 to 800 nm, and the absolute reflectance at the minimum value being not less than 4.0%. | 06-06-2013 |
20130131271 | POLYCARBONATE RESIN COMPOSITIONS, AND MOLDED ARTICLES, FILMS, PLATES, AND INJECTION-MOLDED ARTICLES OBTAINED THEREFROM - The invention is to provide a polycarbonate resin composition and a molded polycarbonate resin article which combine excellent transparency and strength and which are suitable for use in the field of building materials, electrical/electronic field, automotive field, field of optical parts, etc. The invention relates to a polycarbonate resin composition containing a polycarbonate resin and an impact strength modifier, the polycarbonate resin containing structural units which are derived from a dihydroxy compound that has the portion represented by the following general formula (1) as part of the structure thereof and having a glass transition temperature lower than 145° C. and a molded polycarbonate resin article obtained by molding the composition. The polycarbonate resin composition gives a molded object having a thickness of 3 mm which has a total light transmittance of 60% or higher. | 05-23-2013 |
20130122285 | LAMINATED POLYESTER FILM - The present invention provides a laminated polyester film which can be suitably used in the applications requiring a good visibility and a good adhesion property to a hard coat layer, etc., for example, such as various kinds of optical films as members of liquid crystal displays as well as molding films. The laminated polyester film of the present invention comprises a polyester film and a coating layer formed on at least one surface of the polyester film which is produced by applying a coating solution comprising a polyester resin having a naphthalene skeleton, a metal oxide, and an acrylic resin and/or a urethane resin, thereonto. | 05-16-2013 |
20130118584 | SOLAR CELL SEALING MATERIAL, AND SOLAR CELL MODULE PREPARED BY USING SAME - Provided are a solar cell encapsulant material which facilitates production of solar cell modules, which does not require a crosslinking step and which is excellent in heat resistance and others, and a solar cell module produced by the use of the encapsulant material. The solar cell encapsulant material comprises a resin composition (C) that contains an olefin-based polymer (A) satisfying the following requirement (a) and an olefin-based polymer (B) satisfying the following requirement (b). (a) The crystal melting peak temperature of the polymer, as measured at a heating rate of 10° C./min in differential scanning calorimetry, is lower than 100° C. (b) The extrapolated onset temperature of melting of the polymer, as measured at a heating rate of 10° C./min in differential scanning calorimetry, is 100° C. or higher. | 05-16-2013 |
20130115448 | LAMINATED POLYESTER FILM - The present invention provides a laminated polyester film which can be suitably used for extrusion lamination with polyolefins and comprises a coating layer having an excellent adhesion property to the polyolefins, in particular, a coating layer having a remarkably excellent adhesion property to polypropylene. The laminated polyester film of the present invention comprises a polyester film and a coating layer formed on a surface of the polyester film which is formed by applying a coating composition comprising (A) a modified polyolefin having two melting points or (B) a polyolefin copolymer comprising a propylene-based polymer and a hydrophilic polymer, and at least one crosslinking agent, and then drying the coating composition applied. | 05-09-2013 |
20130113013 | METAL FOIL LAMINATE, SUBSTRATE FOR MOUNTING LED, AND LIGHT SOURCE DEVICE - Provided is a metal foil laminate that: has heat resistance; has high reflectance in the visible light range; has little decrease in reflectance in environments with a high-temperature thermal load; is compatible with large surface areas; and can be used for printed circuit boards for mounting LEDs that have excellent adhesion with metals. The metal foil laminate is characterized in that: a laminate has metal foil on at least one side of a resin layer (A) containing a polyorganosiloxane and an inorganic filler; the 90° peel strength between said resin layer (A) and said metal foil is at least 0.95 kN/m, and the mean reflectance at wavelengths of 400 to 800 nm on the surface that is exposed when the resin layer (A) is exposed by peeling and removing said metal foil is at least 80%; and the decrease in the reflectance at a wavelength of 470 nm after being treated with heat for 10 minutes at 260° C. is not more than 5%. | 05-09-2013 |
20130091879 | ADSORPTION HEAT PUMP AND USE OF ADSORBENT AS ADSORBENT FOR ADSORPTION HEAT PUMP - An adsorption heat pump using a heat source having a lower temperature and an adsorbent which has a large difference in water adsorption amount in adsorption/desorption and can be regenerated at a low temperature. An adsorption heat pump including an adsorbate, an adsorption/desorption part having an adsorbent for adsorbate adsorption/desorption, a vaporization part for adsorbate vaporization connected to the adsorption/desorption part, and a condensation part for adsorbate condensation connected to the adsorption/desorption part, wherein the adsorbent, when examined at 25° C., gives a water vapor adsorption isotherm which, in the relative vapor pressure range of from 0.05 to 0.30, has a relative vapor pressure region in which a change in relative vapor pressure of 0.15 results in a change in water adsorption amount of 0.18 g/g or larger. | 04-18-2013 |
20130089730 | LAMINATED POLYESTER FILM - The present invention provides a laminated polyester film which can be suitably used in the applications requiring a good visibility and a good adhesion property to a hard coat layer, etc., for example, such as various kinds of optical films as members of liquid crystal displays as well as molding films. The laminated polyester film of the present invention comprises a polyester film and a coating layer formed on at least one surface of the polyester film which is produced by applying a coating solution comprising a polyester resin having a naphthalene skeleton, a metal oxide and an aromatic isocyanate compound thereonto. | 04-11-2013 |
20130089687 | ADSORPTIVE MEMBER AND APPARATUS USING THE SAME - The present invention provides an adsorptive member which is used in a heat exchanger such as an adsorptive heat pump or a humidity control apparatus such as a desiccant system and which is excellent in heat resistance and adhesion between adsorptive particles and a base material. | 04-11-2013 |
20130078471 | LAMINATED POLYESTER FILM - The present invention provides a polyester film which can be suitably used as an antireflective film, an optical film, etc., and comprises a coating layer capable of exhibiting excellent easy-bonding property and weather-resistant bonding property to various topcoat agents. The laminated polyester film of the present invention comprises a coating layer which is formed of a coating solution comprising (A) a compound having an isocyanate-based reactive group and a urethane bond, (B) a urethane resin and (C) at least one crosslinking agent. | 03-28-2013 |
20130065063 | LAMINATED POLYESTER FILM FOR PROTECTIVE MATERIAL FOR PROTECTING BACK SURFACE OF PHOTOVOLTAIC CELLS - The present invention provides a polyester film for a protective material for protecting a back surface of photovoltaic cell which exhibits a good hydrolysis resistance and an excellent adhesion property to a sealing resin for photovoltaic cells. The present invention relates to a polyester film for a protective material for protecting a back surface of photovoltaic cells which is in the form of a laminated polyester film comprising the below-mentioned polyester (A) layer as at least one of outermost layers of the film and at least one below-mentioned polyester (B) layer, the laminated polyester film having a terminal carboxyl group content of not more than 26 equivalents/t, and the polyester (A) layer being provided on at least one surface thereof with a coating layer formed of a polyurethane having at least one of a polycarbonate skeleton and a polyether skeleton, and a crosslinking agent:
| 03-14-2013 |
20130034769 | LAMINATED POROUS FILM, SEPARATOR FOR NON-AQUEOUS ELECTROLYTE BATTERY, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY - Disclosed is a laminated porous film that simultaneously satisfies communication, heat resistance and workability and has excellent properties as a separator for non-aqueous electrolyte secondary batteries. The laminated porous film is characterized in that a heat-resistant layer comprising a filler (a), a resin binder(b), and an extending agent(c) is laminated on at least one side of a porous polyolefin resin film, and in that the air permeability is no more than 2,000 s/100 ml. | 02-07-2013 |
20130017452 | POLYPROPYLENE SERIES RESIN POROUS FILM, BATTERY SEPARATOR AND BATTERYAANM Yamamoto; MihoAACI ShigaAACO JPAAGP Yamamoto; Miho Shiga JPAANM Yamada; TakeyoshiAACI ShigaAACO JPAAGP Yamada; Takeyoshi Shiga JPAANM Usami; YasushiAACI ShigaAACO JPAAGP Usami; Yasushi Shiga JP - As a porous film in which the air-permeability at the time of elongation of the porous film was adjusted, whereby, when used as a battery separator, the holes of a separator in an electrode/separator wound body have been controlled, a polypropylene series resin porous film is proposed, in which, for a porous film having a polypropylene series resin as the main component, regarding air-permeability (Pa) prior to elongation and air-permeability (Pa′) at 5% elongation, (1) Pa′ is 1,000 seconds/100 ml or less and (2) Pa′/Pa is 1.5 or less. | 01-17-2013 |
20130017430 | POLYOLEFIN RESIN POROUS FILM AND BATTERY SEPARATORAANM Terakawa; ToruAACI ShigaAACO JPAAGP Terakawa; Toru Shiga JPAANM Yamada; TakeyoshiAACI ShigaAACO JPAAGP Yamada; Takeyoshi Shiga JPAANM Usami; YasushiAACI ShigaAACO JPAAGP Usami; Yasushi Shiga JP - As an object of the present invention, to provide a polyolefin resin porous film fulfilling high continuity, excellent dimensional stability and shutdown function which closes the pores sensitively and completely in a temperature range of 120 to 140° C. without closing the pores at less than 120° C. The present invention relates to a polyolefin resin porous film having at least one layer each of a layer comprising as the main component a polypropylene resin composition (A) and a layer comprising as the main component a polyethylene resin composition (B) fulfilling the condition (i) the melting point of the polyethylene resin composition (B) is 130° C. or higher, and the condition (ii) the melt flow rate (MFR) of the polyethylene resin composition (B) is 2.0 to 15 g/10 minutes. | 01-17-2013 |
20130017397 | POLYESTER FILMAANM Kouda; ToshihiroAACI ShigaAACO JPAAGP Kouda; Toshihiro Shiga JPAANM Fujita; MasatoAACI ShigaAACO JPAAGP Fujita; Masato Shiga JP - Disclosed is a polyester film with a coating layer that has excellent appearance quality and antistatic properties. The coating layer is formed on the polyester film by applying a coating liquid to at least one surface of the polyester film and drying the coating liquid thereon. The coating liquid contains an electron conductive compound; at least one compound selected from the group consisting of a polyalkylene oxide, glycerol, a polyglycerol, and an alkylene oxide adduct of glycerol or polyglycerol, or at least one derivative thereof; and an epoxy crosslinking agent. | 01-17-2013 |
20130011743 | POROUS POLYPROPYLENE FILM - In order to provide a porous polypropylene film in which the ratio of change in air permeability is small and the initial air-permeating property is satisfactory even under high temperature environment, a porous polypropylene film is proposed, satisfying the following conditions (1) and (2) regarding air-permeability (Pa | 01-10-2013 |
20130011685 | BIAXIALLY ORIENTED POLYESTER FILM AND RELEASE FILM USING THE SAME - A biaxially oriented polyester film which is facilitated in the detection of defects by optical inspection and minimizes the amount of oligomers deposited on a surface of the film. This film is useful for liquid crystal displays as well as a release film. | 01-10-2013 |
20130005563 | CATALYST FOR REDUCING NITROGEN OXIDES AND METHOD FOR PRODUCING THE SAME - The object is to provide a nitrogen oxide reduction catalyst, which comprises zeolite containing at least a silicon atom, a phosphorus atom and an aluminium atom, and has an adsorption retention rate of at least 80%, when tested in a water vapor cyclic adsorption/desorption test at 90° C. It is also an object to provide a nitrogen oxide reduction device containing the foregoing catalyst on a honeycomb-structure formed article. | 01-03-2013 |
20120329894 | POLYPROPYLENE SERIES RESIN POROUS FILM, BATTERY SEPARATOR AND BATTERY - Regarding a polypropylene series resin porous film having a polypropylene series resin as the main component, so as to exert excellent slipping ability and processability when used as a battery separator, a polypropylene series resin porous film fabricated in such a way that the coefficient of static friction against film is greater than the coefficient of static friction against SUS is proposed. | 12-27-2012 |
20120328890 | METHOD FOR PRODUCING LAMINATE FOR CONFIGURING IMAGE DISPLAY DEVICE, AND IMAGE DISPLAY DEVICE USING THE SAME - A method for producing a laminate for configuring an image display device is provided, capable of realizing simultaneously unevenness followability and anti-bubble reliability. A method for producing a laminate for configuring an image display device is proposed, comprising the following steps (1) and (2): | 12-27-2012 |
20120328855 | LAMINATE - A laminate excellent in terms of surface hardness, impact resistance, punchability, and yellowing deterioration resistance and suitable for use as display covers and building materials is provided. A laminate characterized by laminating a layer of a polycarbonate resin which contains a structural unit derived from a dihydroxy compound having, as part of the structure thereof, a site represented by the following formula (1) (layer A) to a layer of an aromatic polycarbonate resin (layer B). | 12-27-2012 |
20120325576 | DIAPHRAGM FOR ELECTRO-ACOUSTIC TRANSDUCER - A diaphragm for electro-acoustic transducers, especially a diaphragm for speakers, and a film for the diaphragm excellent in the formability and the durability in high-output operation are obtained. A diaphragm for electro-acoustic transducers formed of a film that contains a polybiphenyl ether sulfone resin (A) having a specific repetitive unit or contains it and a crystalline resin (B) such as polyaryl ketone resin; and a film for use for the diaphragm. | 12-27-2012 |
20120315462 | GAS BARRIER FILM LAMINATE - Disclosed is a gas-barrier film laminate having at least two gas-barrier film layers laminated via an adhesive layer, wherein the gas-barrier film layer has a substrate film, and at least one constitutive unit layer comprising an anchor coat layer and an inorganic thin film layer formed on at least one surface of the substrate film in that order, and wherein the number of the bubbles having a diameter of at least 0.5 mm and the impurities having a diameter of at least 0.5 mm existing between the gas-barrier film layers is at most 3 in total per 100 cm | 12-13-2012 |
20120287388 | SURFACE PROTECTION PANEL AND LIQUID CRYSTAL IMAGE DISPLAY DEVICE - A novel surface protection panel is provided, with no rainbow colors appearing within the display screen or shading occurring, even when the display screen is viewed through sunglasses equipped with polarization lenses. Proposed is a surface protection panel disposed on the outer side of a liquid crystal display panel, that is to say, on the visible side of the liquid crystal display panel in a liquid crystal image display device equipped with a liquid crystal display panel. The surface protection panel has a constitution which a gas barrier transparent resin film having a gas barrier layer is layered on one side or on each side of a transparent synthetic resin plate, and the surface protection panel has a property which both the transparent synthetic resin plate and the gas barrier transparent resin film are non-stretched substantially, non-oriented or uniaxially oriented. | 11-15-2012 |
20120271270 | PLASTIC CONTAINER COMPRISING CYCLIC POLYOLEFIN LAYER - The present invention provides and a plastic container and multilayered films, which comprises a heat-sealable seal layer, a cyclic polyolefin layer, and an outermost layer, wherein the seal layer comprises polypropylene, the cyclic polyolefin layer comprises a cyclic polyolefin polymer or a cyclic polyolefin copolymer, and the outermost layer comprises a layer containing polypropylene, and which further comprises a resin composition layer comprises a blended product of a propylene polymer and a styrene elastomer. The plastic container of the present invention can suppresses a reduction in the medicament content of a liquid-state medicament and is excellent in terms of shock resistance, handling ability during the filling of the container with the medicament, and the moldability and transparency of the container. | 10-25-2012 |
20120245266 | POLYCARBONATE RESIN COMPOSITION, AND MOLDED OBJECT, FILM, PLATE, AND INJECTION-MOLDED ARTICLE OBTAINED BY MOLDING THE SAME - The present invention relates to a polycarbonate resin composition (X) which includes a polycarbonate resin (A) and an aromatic polycarbonate resin (B), the polycarbonate resin (A) including a constitutional unit derived from a dihydroxy compound (a) having, as part of the structure thereof, a site represented by the following formula (1) and a constitutional unit derived from a dihydroxy compound (b) of an aliphatic hydrocarbon, wherein the proportion of the constitutional unit derived from the dihydroxy compound (b) of an aliphatic hydrocarbon based on all constitutional units each derived from a dihydroxy compound in the polycarbonate resin (A) is 45% by mole or more. | 09-27-2012 |
20120241071 | DOUBLE-SIDED PRESSURE-SENSITIVE ADHESIVE SHEET WITH RELEASE SHEETS - As a double-sided pressure-sensitive adhesive sheet with release sheets that does not become charged with static electricity even when the double-sided pressure-sensitive adhesive sheet with release sheets is turned into a roll, cut or superposed, proposed is a sheet formed in such a way that, in the double-sided pressure-sensitive adhesive sheet with release sheets comprising a pressure-sensitive adhesive layer and two release sheets on both the top and bottom sides of the pressure-sensitive adhesive layer, the pressure-sensitive adhesive layer side of at least one of the release sheets and the surface on the side opposite to the pressure-sensitive adhesive layer, i.e. the back surface, of the at least one of the release sheets have electric conductivity. | 09-27-2012 |
20120234470 | LAMINATE FILM FOR COATING METAL SHEET, AND LAMINATE FILM FOR COATING METAL SHEET FOR SCREEN BOARD - The present invention provides a laminate film for coating metal sheet for screen board comprising: a layer of which elastic modulus at 180° C.˜200° C. is 1.0×10 | 09-20-2012 |
20120219464 | INORGANIC FIBER FORMED ARTICLE AND METHOD FOR PRODUCING THE SAME - There is provided an inorganic fiber formed article in which the thickness and the surface density can be easily controlled and which has excellent workability and handleability and prevents the deterioration of the work environment when the inorganic fiber formed article is processed for applications, e.g., a heat insulator or a mat. The inorganic fiber formed article includes a mat-like aggregate of inorganic fibers, the inorganic fiber formed article being subjected to needling treatment. The needling density of a surface of the mat exceeds 50 punches/cm | 08-30-2012 |
20120208070 | SEPARATORS FOR NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY, AND NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY - The invention relates to a separator for use in a nonaqueous-electrolyte secondary battery, and a nonaqueous-electrolyte secondary battery employing the separator, the separator comprising a positive electrode and a negative electrode which are capable of occluding and releasing lithium, a separator, and a nonaqueous electrolytic solution comprising a nonaqueous solvent and an electrolyte, the separator for use in the battery having an electroconductive layer, the electroconductive layer having (1) an apparent volume resistivity of 1×10 | 08-16-2012 |
20120189862 | STRETCH PACKAGING FILM - There is provided a novel chlorine-free stretch packaging film which has good packaging workability, packaging finish, elastic recovery, bottom sealing stability and transparency, hardly suffers from occurrence of tearing thereof and breakage when used in a low temperature condition, and is excellent in storage stability as pellets and economy. The stretch packaging film of the present invention comprises a layer X comprising a resin composition X which comprises, as main components, a propylene-ethylene random copolymer (A) which has an ethylene content of not less than 5% by mass and satisfies the condition that a single peak is observed in a crystallization curve of the component (A), and the peak temperature is not higher than 70° C. (condition (1)), and a crystalline polypropylene-based resin (B) which satisfies the condition that among peaks observed in a crystallization curve of the component (B), the maximum peak temperature is higher than 70° C. (condition (2)), wherein a mass ratio of the component (A) to the component (B) ((A):(B)) is 8:2 to 2:8. | 07-26-2012 |
20120177932 | BIAXIALLY ORIENTED POLYESTER FILM - The present invention provides a polyester film which is excellent in hydrolysis resistance of a base film, is hardly deteriorated in adhesion property to various members or top-coating agents, and can suitably used, for example, as a film for a protective member for protecting a back surface of solar cells. The present invention relates to a biaxially oriented polyester film in the form of a laminated film comprising a biaxially oriented polyester base film having a phosphorus element content of 0 to 170 ppm and a terminal carboxylic acid content of not more than 26 equivalents/t, and a coating layer formed on at least one surface of the biaxially oriented polyester base film which comprises a polyurethane having a polycarbonate skeleton or a polyether skeleton and a crosslinking agent, wherein the laminated film has a haze value of not more than 10%. | 07-12-2012 |
20120156456 | TRANSPARENT DOUBLE-SIDED SELF-ADHESIVE SHEET - A transparent double-sided self-adhesive sheet is provided which, when bonding to an adhered, not only excels in the ability to conform to steps or surface irregularities caused by a printing site, but also excels in workability such as cutting processability. A transparent double-sided self-adhesive sheet is proposed, having an intermediate resin layer (A) and pressure-sensitive adhesive layers (B) as front and reverse side layers, each of the layers being a layer having one or more species of (meth)acrylic acid ester series (co)polymer as the base resin, in which transparent double-sided self-adhesive sheet, the shear storage elastic modulus (G′(A)) at a frequency of 1 Hz of the intermediate resin layer (A) is higher than the pressure-sensitive adhesive layers (B) in a temperature range of 0° C. to 100° C., and, the indentation hardness (ASKER C2 hardness) of the entire sheet is 10 to 80. | 06-21-2012 |
20120141887 | NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY - A subject for the invention is to improve the cycle characteristics of a high-capacity secondary battery containing an active material packed at a high density, by using a particulate active material having a low aspect ratio. | 06-07-2012 |
20120141886 | NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY - A subject for the invention is to improve the cycle characteristics of a high-capacity secondary battery containing an active material packet at a high density, by using a particulate active material having a low aspect ratio. | 06-07-2012 |
20120141885 | NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY - A subject for the invention is to improve the cycle characteristics of a high-capacity secondary battery containing an active material packed at a high density, by using a particulate active material having a low aspect ratio. | 06-07-2012 |
20120135317 | NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY - A subject for the invention is to improve the cycle characteristics of a high-capacity secondary battery containing an active material packed at a high density, by using a particulate active material having a low aspect ratio. | 05-31-2012 |
20120128985 | LAMINATED POLYESTER FILM - The present invention provides a laminated polyester film which is excellent in adhesion to a light diffusion layer or an anti-sticking layer, etc., when these layers are formed thereon. The laminated polyester film of the present invention comprises a polyester film and a coating layer formed on at least one surface of the polyester film, which coating layer is produced by applying a coating solution comprising an acrylic resin, an epoxy compound and an oxazoline compound thereonto. In the laminated polyester film of the present invention, a content of the acrylic resin in the coating layer is 20 to 90% by weight, a total content of the epoxy compound and the oxazoline compound in the coating layer is 10 to 80% by weight, and a weight ratio between the epoxy compound and the oxazoline compound (epoxy compound:oxazoline compound) is 1 to 10:1 to 10. | 05-24-2012 |
20120125437 | SOLAR CELL MODULE - A solar cell module including a thin-film solar cell element protected with a novel gas barrier film is provided. The solar cell module includes a laminate obtained by laminating a gas barrier film on a layer including at least a solar cell element. The gas barrier film is obtained by laminating at least a substrate film, weather-resistant coating layer, and inorganic thin film layer. The weather-resistant coating layer is made of at least one of (a) a material obtained by crosslinking modified polyvinyl alcohol, (b) a material obtained by crosslinking polycaprolactone polyol and/or a material obtained by crosslinking polycarbonate polyol, and (c) an acrylic polymer having at least one group selected from the group consisting of an UV-stabilizing group, UV-absorbing group, and cycloalkyl group. The solar cell element is a thin-film solar cell element. | 05-24-2012 |
20120121842 | FIRE-RESISTANT PIPING MATERIAL - [PROBLEM TO BE SOLVED] To provide a piping material for fire-resistant which has an excellent fire protection performance, and good physical properties, coloring availability and is also excellent in recycling ability. | 05-17-2012 |
20120101180 | POROUS POLYPROPYLENE FILM - Provided is a porous polypropylene film having both air permeability properties and puncture strength. A porous polypropylene film which has an air permeability of 700 seconds/100 ml or less and a puncture strength of 1.5 N or greater, and has β activity can be obtained when the porous polypropylene film is made to have a tensile strength in the machine direction of the film, E | 04-26-2012 |
20120097220 | SHEET FOR SOLAR CELL, AND SOLAR CELL MODULE - Provided are a sheet for a solar cell of a monolayer construction or a multilayer construction based on a polyphenylene ether-based resin layer formed of a resin composition using a polyphenylene ether as a main component, which has excellent durability, excellent flame retardancy, excellent dimensional stability and high adhesiveness with a encapsulating resin layer or the like, and a solar cell module obtained by providing the sheet for a solar cell. | 04-26-2012 |
20120094131 | PROTECTIVE SHEET FOR SOLAR CELL MODULE - Provided is a protective sheet for a solar cell module having a resin sheet, a vapor deposited layer containing an inorganic oxide provided on at least one side thereof, and a fluorine resin layer containing a silane coupling agent laminated on the vapor deposited layer. | 04-19-2012 |
20120094113 | LAMINATED POLYESTER FILM - The present invention provide a laminated polyester film which is capable of ensuring a good dimensional stability without being subjected to such a surface saponification treatment with an alkali solution as required for triacetyl cellulose films, is available at low costs, exhibits a good adhesion property to adhesives and a high total light transmittance, and can be suitably used as a protective film for polarizing films. The laminated polyester film of the present invention comprises a polyester film; a coating layer formed on one surface of the polyester film which comprises an acrylic resin or a urethane resin as a main component; and a coating layer formed on the other surface of the polyester film which comprises a urethane resin having a polycarbonate structure. In the preferred embodiment of the present invention, the coating layer comprising the acrylic resin or the urethane resin as a main component has a thickness of 0.04 to 0.15 μm, and the polyester film comprises an ultraviolet absorber. | 04-19-2012 |
20120064338 | ADHESIVE MATERIAL HAVING REMOVABILITY - Disclosed is an adhesive material which has removability and also achieves the reliability of an adhesive surface with respect to detachment, the occurrence of foaming, etc. Specifically disclosed is an adhesive material to be used for bonding two adherends and having an interface (“internal detachment interface”), which is different from bonding surfaces of the adhesive material with the adherends, in the inside. Since the adhesive material has the internal detachment interface in the inside, the reliability of the adhesive surfaces with the adherends can be increased regardless of the internal detachment interface. | 03-15-2012 |
20120028789 | CATALYST FOR REDUCING NITROGEN OXIDES AND METHOD FOR PRODUCING THE SAME - The object is to provide an exhaust gas reduction catalyst that exhibit high nitrogen oxide reduction performance, and to provide a simple and efficient method for producing the catalyst, in which the amount of the waste liquid is reduced, further, an object of the invention is to provide a zeolite-containing catalyst for reducing nitrogen oxides, which does not use an expensive noble metal or the like and which has high nitrogen oxide reduction performance. The present invention relates to a catalyst for reducing nitrogen oxides, which comprises: zeolite at least containing an aluminium atom and a phosphorus atom in the framework thereof; and a metal supported on the zeolite, wherein a coefficient of variation of intensity of the metal is at least 20%, when performing an elemental mapping of the metal in the catalyst with an electron probe microanalyzer, and, a catalyst for reducing nitrogen oxides, which comprises the zeolite containing at least a silicon atom, a phosphorus atom and an aluminium atom, and having an adsorption retention rate of at least 80% in a water vapor cyclic adsorption/desorption test at 90° C. | 02-02-2012 |
20120020875 | CATALYST FOR REDUCING NITROGEN OXIDES AND METHOD FOR PRODUCING THE SAME - The object is to provide an exhaust gas reduction catalyst that exhibit high nitrogen oxide reduction performance, and to provide a simple and efficient method for producing the catalyst, in which the amount of the waste liquid is reduced, further, an object of the invention is to provide a zeolite-containing catalyst for reducing nitrogen oxides, which does not use an expensive noble metal or the like and which has high nitrogen oxide reduction performance. The present invention relates to a catalyst for reducing nitrogen oxides, which comprises: zeolite at least containing an aluminium atom and a phosphorus atom in the framework thereof; and a metal supported on the zeolite, wherein a coefficient of variation of intensity of the metal is at least 20%, when performing an elemental mapping of the metal in the catalyst with an electron probe microanalyzer, and, a catalyst for reducing nitrogen oxides, which comprises the zeolite containing at least a silicon atom, a phosphorus atom and an aluminium atom, and having an adsorption retention rate of at least 80% in a water vapor cyclic adsorption/desorption test at 90° C. | 01-26-2012 |
20120006401 | PROTECTIVE SHEET FOR SOLAR CELL MODULE, AND SOLAR CELL MODULE USING SAME - The invention relates to a solar cell module protective sheet which has two or more gas barrier films, each provided with a deposited layer formed of an inorganic oxide on at least one surface of a base film, in which a material constituting the solar cell module protective sheet is formed of a material transmitting light rays of a wavelength contributing to the generation of electric power, and the solar cell module protective sheet is used as a front sheet, a solar cell module using the solar cell module protective sheet, and the like. According to the invention, it is possible to provide a solar cell module protective sheet having high dampproofness and enabling stable long-term use of a solar cell when the solar cell module protective sheet is used as a front sheet or a back sheet of the solar cell module, and a solar cell module using the solar cell module protective sheet. | 01-12-2012 |
20120003500 | PROCESS FOR PRODUCING MULTILAYERED GAS-BARRIER FILM - Provided are a method for producing a film, which is satisfactory in productivity, exhibits high gas-barrier property immediately after production, and has excellent adhesive strength between constituent layers while maintaining the excellent gas-barrier property, and a gas-barrier film, which is obtained by the method. The method for producing a gas-barrier film includes the steps of; (1) forming an inorganic thin film by a vacuum deposition method on at least one surface of a base film; (2) forming a thin film by a plasma CVD method on the inorganic thin film formed in the step (1); and (3) forming an inorganic thin film by the vacuum deposition method on the thin film formed in the step (2), in which each of the steps (1) and (3), and the step (2) are sequentially carried out at a pressure of 1×10 | 01-05-2012 |
20110305940 | METHOD FOR PRODUCING POROUS LAMINATE AND POROUS LAMINATE - A process for producing a porous laminate having many micropores interconnected in the thickness direction, which comprises: a step in which a laminate is produced which comprises at least three layers comprising an interlayer made of a thermoplastic resin having a hard segment and a soft segment and two nonporous outer layers made of a filler-containing resin and located as outer layers respectively on both sides of the interlayer; a step in which the laminate obtained is impregnated with a supercritical or subcritical fluid and this state is relieved to vaporize the fluid and thereby make the interlayer porous; and a step in which the two nonporous outer layers located respectively on both sides are made porous by stretching. | 12-15-2011 |
20110303264 | SOLAR CELL SEALILNG MATERIAL AND SOLAR CELL MODULE PRODUCED USING THE SAME - There is provided an encapsulant material for solar cells which facilitates production of a solar cell module and is excellent in flexibility, heat resistance, transparency, etc., and a solar cell module produced using the encapsulant material. The present invention relates to an encapsulant material for solar cells which includes a resin composition (C) containing an ethylene-α-olefin random copolymer (A) capable of satisfying the following condition (a) and an ethylene-α-olefin block copolymer (B) capable of satisfying the following condition (b): (a) a heat of crystal fusion is from 0 to 70 J/g as measured in differential scanning calorimetry at a heating rate of 10° C./min; and (b) a crystal fusion peak temperature is 100° C. or higher and a heat of crystal fusion is from 5 to 70 J/g as measured in differential scanning calorimetry at a heating rate of 10° C./min. | 12-15-2011 |
20110300430 | SEPARATOR FOR BATTERY, AND NON-AQUEOUS LITHIUM BATTERY - Disclosed is a separator for a battery, which comprises a porous film mainly composed of a polyolefin film, has heat resistance, and can improve battery properties. Specifically disclosed is a separator for a battery, which is characterized by having a layer mainly composed of a polyolefin resin, wherein at least one surface of the separator has an arithmetic average roughness (Ra) of 0.3 μm or more. | 12-08-2011 |
20110274899 | MULTILAYER FILM - Disclosed is a multilayer film which uses a lactic acid polymer as a main raw material and is suppressed in generation of an annoying odor. Specifically disclosed is a multilayer film which comprises at least three layers including a surface layer and an intermediate layer containing a lactic acid polymer (B) and a plasticizer (C). The multilayer film is characterized in that the detected amount of lactic acid oligomer components is controlled to 50 ng/cm | 11-10-2011 |
20110223419 | SOLAR CELL BACKSHEET - Provided is a back sheet for a solar battery which holds an excellent gas barriering property and which is excellent in a weatherability and a light shielding property. | 09-15-2011 |
20110220169 | SOLAR CELL BACKSHEET - Provided is a back sheet for a solar battery which holds an excellent gas barriering property and which is excellent in a weatherability and a light shielding property. | 09-15-2011 |
20110217584 | LAMINATED POROUS FILM, SEPARATOR FOR LITHIUM CELL, AND CELL - Provided is a laminated porous film having excellent shutdown characteristics and breakdown characteristics, good tearing strength and dimensional stability, and B activity. The laminated porous film comprises layer A, the main component of which is a polypropylene resin, and layer B which contains a polyethylene resin, and the ratio of the rearing strength (H | 09-08-2011 |
20110212358 | LAMINATED POROUS FILM AND SEPARATOR FOR BATTERY - A laminated porous film having at least two porous layers layered one upon another. One porous layer consists of a resin layer containing a polypropylene resin. The other layer is a heat-resistant layer consisting of a resin composition whose crystal fusion peak temperature is higher than that of the resin composition of the layer containing the polypropylene resin. The laminated porous film has a β activity and/or a β crystal generation power. | 09-01-2011 |
20110195240 | TRANSPARENT ADHESIVE SHEET AND IMAGE DISPLAY DEVICE - Provided is a novel transparent adhesive sheet with which the cut edge is not sticky over time when a laminated body that has been bonded via the adhesive sheet is cut, which can be adhered without generating residual air bubbles, even when the surface of an adherend is uneven, and which can be adhered without foaming, even when the adherend is a material such as plastic that can generate outgas. Suggested is an adhesive sheet that has one or more layers of a first adhesive layer and one or more layer of a second adhesive layer that exhibit different viscoelastic behaviors, and has an integrated structure whereby these layers are laminated, with a dynamic shear storage modulus G′ of 2×10 | 08-11-2011 |
20110189409 | INKJET RECORDING MATERIAL - Disclosed is an inkjet recording material comprising at least a base layer and an ink receiving layer. The ink receiving layer is composed of a mixture of a hydrophilic component containing a hydrophilic resin and a hydrophobic resin having hot-melt property. And the mass ratio between said hydrophilic component and said hydrophobic resin having hot-melt adhesive property in the mixture is from 60:40 to 20:80 (the hydrophilic component:hydrophobic resin). The inkjet recording material is excellent in moisture resistance, while exhibiting high ink absorption capacity. | 08-04-2011 |
20110177330 | FLAME-RETARDANT ADHESIVE COMPOSITION AND LAMINATED FILM - As a novel laminated film which uses no halogen series compound and is capable of conferring in a flame-retardant adhesive composition comprising a phosphorus series compound mixed therein an even better flame-retardancy, a laminated film is proposed, provided with a resin layer on at least one face of a flame-retardant adhesive composition layer comprising a flame-retardant adhesive composition containing a thermoset-type adhesive resin composition (A), a phosphorus series compound (B) with a melting temperature of 170° C. or higher and a foaming agent (C) in an unfoamed state. | 07-21-2011 |
20110171409 | POLYPHENYLENE SULFIDE-BASED HEAT-SHRINKABLE TUBE AND COMPONENT COVERED WITH THE TUBE - The present invention provides a heat-shrinkable polyphenylene sulfide-based tube containing a resin composition (A) including a thermoplastic polyphenylene sulfide-based resin (a) as a main constituent, having a difference of 35° C. or more between the cold crystallization temperature Tc as measured by a differential scanning calorimetry in accordance with JIS-K7121 and the glass transition temperature Tg measured in the same manner, and having the glass transition temperature Tg between 65° C. and 85° C.; and the invention provides a component covered with the tube. The heat-shrinkable polyphenylene sulfide-based tube fulfills the characteristics required for a heat-shrinkable tube, such as heat resistance, low-temperature shrinkage characteristics, electrical characteristics, chemical resistance, and electrolytic solution resistance. | 07-14-2011 |
20110165473 | NONAQUEOUS ELECTROLYTE SOLUTION SECONDARY BATTERY SEPARATOR AND NONAQUEOUS ELECTROLYTE SOLUTION SECONDARY BATTERY USING THE SAME - An object of this invention is to improve battery performance such as a rate capability of a nonaqueous electrolyte solution secondary battery using a separator constituting a thermoplastic resin-based porous film containing a filler. | 07-07-2011 |
20110159346 | LAMINATED POROUS FILM FOR SEPARATOR - Disclosed is a laminated porous film for a separator of a battery that, while having excellent air permeation performance which contributes to electric performance, has a shutdown property which is one of properties important from the viewpoint of ensuring safety. The laminated porous film is characterized in that the laminated porous film comprises layer A formed of a porous layer composed mainly of a polypropylene resin and layer B formed of a porous layer composed mainly of a polyethylene resin, has a β-activity, and has an electric resistance of not more than 10Ω at 25° C. and an electric resistance of not less than 100Ω after heating at 135° C. for 5 seconds and/or an air permeability of not more than 1000 sec/100 ml at 25° C. and an air permeability of not less than 10000 sec/100 ml after heating at 135° C. for 5 seconds. | 06-30-2011 |
20110129654 | GAS-BARRIER LAMINATE - A gas-barrier laminate, containing a plastic substrate, an inorganic thin film on at least one surface of the plastic substrate, and a coating layer on a surface of the inorganic thin film is provided. The coating layer comprises at least one resin selected from the group consisting of a polyester resin, an urethane resin, an acrylic resin, an alkoxysilyl group-containing resin, an oxazoline group-containing resin and copolymer resins thereof and a hardness of the coating layer is from 0.1 to 0.5 GPa as measured at 23° C. in atmospheric air by a nano-indentation hardness testing method. When the gas-barrier laminate is further laminated on the coating layer with an unstretched polypropylene film having a thickness of 60 μm and the further obtained laminate subjected to a hydrothermal treatment at 120° C. for 30 min, an oxygen permeability of the further laminate is not more than 50 fmol/m | 06-02-2011 |
20110086220 | GAS BARRIER LAMINATED FILM FOR ORGANIC DEVICES | 04-14-2011 |
20110070400 | RELEASE FILM - The present invention provides a release film comprising a polyester film which is capable of realizing a high-accuracy inspection of a polarizing plate without undergoing any of problems such as difficulty in detection of foreign matters or defects and likelihood of overlooking thereof when inspecting the polarizing plate by a Cross-Nicol method. The present invention relates to (i) a release film for a polarizing plate which comprises a polyester film and a release layer formed on one surface of the polyester film by a coating/stretching method, wherein a haze of the release film is 7 to 18%, and an L value of the release film is not more than 77 as measured form a side of the release layer by a reflection method; and (ii) a release film for a polarizing plate, comprising a polyester film and a release layer formed on one surface of the polyester film by a coating stretching method, wherein a surface roughness (Ra) of the release film is 11 to 25 nm, and an image clarity value of the release film is not less than 90%. | 03-24-2011 |
20110045301 | GAS BARRIER FILM HAVING EXCELLENT WEATHER RESISTANCE - Provided is a weather-resistant gas barrier film capable of keeping a high delamination strength and an excellent gas barrier property in a high-temperature high-humidity environment and in a UV radiation environment. | 02-24-2011 |
20110042124 | MULTILAYER WIRING SUBSTRATE HAVING CAVITY PORTION - The present invention provides a multilayer wiring substrate comprising: a plurality of wiring substrate laminated each other; and a cavity portion. In the multilayer wiring substrate, a wiring substrate | 02-24-2011 |
20110027579 | FILM FOR PRODUCTION OF STRONG ACID POLYMER SHEETS - Disclosed is a film for use in the production of a strong acid polymer sheet, which is suitable for the cast molding of a sheet-like polymer structure such as an electrolyte film comprising a polymeric electrolyte, has excellent stein-proof properties and heat resistance, and is inexpensive. Specifically disclosed are: (1) a film for use in the production of a strong acid polymer sheet, which is polyethylene naphthalate film having a mold release layer comprising a polyolefin copolymer, wherein the mold release layer has a thickness of 75 to 150 nm as calculated based on the maximum wavelength of the reflectivity on the surface of the mold release layer; and (2) a laminated film for use in the production of a strong acid polymer sheet, which is a film comprising a laminated polyester film composed of a layer mainly composed of polyethylene terephthalate (layer A) and a layer mainly composed of polyethylene naphthalate (layer B) and a mold release layer comprising a polyolefin copolymer and arranged on the layer R in the laminated polyester film, wherein the layer B has a thickness of 0.5 to 2.5 μm and the mold release layer has a thickness of 75 to 150 nm as calculated based on the maximum wavelength of the reflectivity on the surface of the mold release layer. | 02-03-2011 |
20100279091 | REFLECTIVE FILM - A reflective film is provided, having excellent reflection capability and at the same time exhibiting excellent brightness, without yellowing and decreasing the light reflectivity over time. | 11-04-2010 |
20100239800 | POLYLACTIC ACID-BASED RESIN COMPOSITION, POLYLACTIC ACID-BASED FILM, MOLDED PRODUCT USING THE FILM, ELONGATED FILM, HEAT-SHRINKABLE LABEL, AND CONTAINER HAVING THE LABEL THEREON - A polylactic acid-based resin composition comprising: 50-90 mass % of a polylactic acid-based resin (A); and 10-50 mass % of a polyolefin-based resin (B), heat quantity of crystallization of the polyolefin-based resin (B) being 40 J/g or less as measured by using differential scanning calorimeter as measured at a thermal process comprising the steps of: heating up to 200° C. at a heating rate of 10° C./min; keeping the temperature at 200° C. for 5 minutes; and cooling down to the room temperature at a cooling rate of 10° C./min. The invention also provides: The composition may be applied, for example, to produce a polylactic acid-based film, a molded product using the film, an elongated film, a heat-shrinkable label, and a container having the heat-shrinkable label. | 09-23-2010 |
20100221516 | DIAPHRAGM FOR ELECTRO-ACCOUSTIC TRANSDUCER - A diaphragm for electro-acoustic transducers, especially a diaphragm for speakers, and a film for the diaphragm excellent in the formability and the durability in high-output operation are obtained. A diaphragm for electro-acoustic transducers formed of a film that contains a polybiphenyl ether sulfone resin (A) having a specific repetitive unit or contains it and a crystalline resin (B) such as polyaryl ketone resin; and a film for use for the diaphragm. | 09-02-2010 |
20100151311 | LAMINATED POROUS FILM AND SEPARATOR FOR CELL - A laminated porous film having a shutdown (SD) property and a high breakdown (BD) property combined includes at least two layers, which are a porous membrane layer (A layer) having a thickness of 10 μm or greater other than non-woven fabric and a non-woven fabric layer (B layer) having a fiber diameter of 1 μm or less. A value of the ratio (AP | 06-17-2010 |
20100143623 | HEAT-SHRINKABLE FILM, MOLDED PRODUCT AND HEAT-SHRINKABLE LABEL EMPLOYING THE FILM, AND CONTAINER EMPLOYING THE MOLDED PRODUCT OR HAVING THE LABEL FITTED THEREON - The present invention provide a heat-shrinkable film consisting of a layer or comprising at least one layer, wherein the layer is made of a mixed resin containing a polylactic acid resin and a polyolefin resin as the main components, wherein mass ratio of the polylactic acid resin and the polyolefin resin is 95/5 to 50/50 by mass, the polylactic acid resin being a copolymer of D-lactic acid and L-lactic acid or a mixed resin of the copolymer, wherein D/L ratio of D-lactic acid and L-lactic acid is 3/97 to 15/85 or 85/15 to 97/3, the storage elastic modulus (E′) of the polyolefin resin or the soft acrylic resin at 20 degree C. being 100 MPa or less as measured at an oscillation frequency of 10 Hz and a strain of 0.1%, the film being stretched in at least one direction, and the heat shrinkage ratio of the film in the main shrinking direction being 20% or more as measured after the film is immersed in hot water of 80 degree C. for 10 seconds. | 06-10-2010 |
20100104883 | ALIPHATIC POLYESTER SERIES RESIN COMPOSITION, ALIPHATIC POLYESTER SERIES FILM, REFLECTIVE FILM AND REFLECTIVE PLATE - A polyester series film and a reflective film are provided, which realize excellent reflectivity, and moreover, also excel in formability. | 04-29-2010 |
20100104783 | RESIN COMPOSITION USED FOR HEAT-SHRINKABLE MEMBER, HEAT-SHRINKABLE TUBE COMPOSED OF THE RESIN COMPOSITION, AND MEMBER COVERED BY THE TUBE - A resin composition used for a heat-shrinkable member: at least one plasticizer; and a polyphenylene sulfide resin (a), at least one tan δ peak existing within the temperature range between 65 and 95° C. as measured by dynamic viscoelasticity at an oscillation frequency of 10 Hz, a strain of 0.1%, and a temperature increase rate of 3° C./min. | 04-29-2010 |
20100035050 | GAS-BARRIER LAMINATE FOR HYDROTHERMAL TREATMENT - The present invention relates to a gas-barrier laminate for hydrothermal treatment which comprises a base plastic film, a coating layer formed on at least one surface of the base plastic film, an inorganic thin film formed on a surface of the coating layer which is made of a metal compound, and a heat-sealable plastic film laminated on the inorganic thin film or the base plastic film, wherein the inorganic thin film before laminating the heat-sealable plastic film thereon has a rubbing strength of not less than 20 times as measured under a load of 70 g, and the coating layer has a hardness of 0.15 to 0.40 GPa. The laminate of the present invention is excellent in interlaminar bonding property, hardly undergoes breakage of the inorganic thin film owing to the hydrothermal treatment, and can maintain an excellent gas-barrier property even after subjected to the hydrothermal treatment. | 02-11-2010 |
20100021740 | CORE SHEET FOR CARD - In relation to a core sheet for card for forming an environment-reactive layered card having a plant raw material plastic as a main raw material, a core sheet for card for forming a novel layered card having excellent heat resistance, impact resistance, as well as adhesiveness between each layer (heat fuse-bonding ability), is provided. A core sheet for card is proposed, which is a core sheet for card (A) to be used together with an over-sheet (B) provided with a structure in which at least one layer is a layer having as a main component resin an aromatic polyester series resin or a polycarbonate series resin or a mixed resin of these both for the purpose of forming a layered card, including one layer or two or more layers that are layered, among which at least one layer is a lactic acid series resin layer having a lactic acid series polymer as a main component resin. | 01-28-2010 |
20100009121 | LAMINATED MATERIAL FOR METAL KEY-SHEET, METAL KEY-SHEET, AND METAL KEYPAD - The present invention provides a laminated material for metal key-sheet to be used for input button portion of information terminal devices, the laminated material for metal key-sheet including: at least a transparent resin sheet and a metal plate, wherein cut-out letters and so on are formed in the laminated material by etching. The present invention also provides a metal key-sheet in which cut-out letters with a lot of flexibility of design can be formed, and a metal keypad which can be produced by simple methods. | 01-14-2010 |
20090274894 | GAS BARRIER LAMINATE - There is provided a gas-barrier laminate composed of a base film and an inorganic thin film layer formed on the base film which considerably enhanced in gas-barrier property and gelbo flex resistance. The present invention relates to a gas-barrier laminate comprising a base film containing at least one compound selected from the group consisting of polyvinyl alcohol and an ethylene-vinyl alcohol copolymer, and an anchor coat layer and an inorganic thin film layer successively formed on one surface of the base film in this order, wherein the base film is in the form of a biaxially stretched film having a variation in thickness of 3.5 μm or less and a crystallinity of 30% or more. | 11-05-2009 |
20090263600 | LAMINATED SHEET MATERIAL - The present invention provides a high quality laminated sheet material prepared using as much materials of biological origin as possible in order to contribute to the prevention of deterioration of the environment and provide a reduction in the amount of exhaustible resources being consumed. | 10-22-2009 |
20090242114 | RECORDING MATERIAL AND METHOD FOR MANUFACTURING PRINTED MATTER USING THE SAME - The present invention provides a recording material comprising a plastic layer and an ink receiving layer sequentially laminated on a supporting body in such a manner that the supporting body and the plastic layer are delaminatable. By having such a structure, the recording material enables high-quality printing even when printing such as inkjet printing is performed on a substrate which is composed of a resin other than PVC. It also exhibits excellent scratch resistance and tamper resistance. The invention also provides a method for easily and productively manufacturing a printed matter or a card using such a recording material. | 10-01-2009 |
20090233089 | LAMINATE FILM FOR COATING METAL SHEET, AND LAMINATE FILM FOR COATING METAL SHEET FOR SCREEN BOARD - The present invention provides a laminate film for coating metal sheet for screen board comprising: a layer of which elastic modulus at 180° C.˜200° C. is 1.0×10 | 09-17-2009 |
20090230595 | STRETCH/SHRINK LAYERED FILM AND PROCESS FOR PRODUCING THE SAME - A stretch shrink layered film, which is a layered film constituted by at least three layers, both surface layers having as principal constituent an (A) constituent, which is an ethylene series polymer, the middle layer having as principal constituent a (B) constituent, which is an ionomer series resin composition, and, the thickness ratio of the middle layer with respect to the total film thickness being 35% to 90%, while the total value of thermal shrinkage ratio in the longitudinal direction and transversal direction when immersed in an 80° C. oil bath for 10 seconds is 30% or greater. | 09-17-2009 |
20090214854 | GAS BARRIER MULTILAYER FILM - Provided is a film which can be industrially coated easily and exhibits excellent gas barrier performance without being subjected to a high-temperature heat treatment. The film exhibits good gas barrier performance immediately after the production, and maintains the excellent gas barrier performance while exhibiting excellent hot water resistance and printing resistance. More specifically, provided are: a gas barrier laminated film including a resin layer on an inorganic thin film formed on at least one surface of a support film, the resin layer being formed by applying: (1) an aqueous dispersion containing polyvinyl alcohol (a), an ethylene-unsaturated carboxylic acid copolymer (b), and inorganic particles (c); (2) an aqueous dispersion containing an ethylene-unsaturated carboxylic acid copolymer (b), inorganic particles (c), and/or a cross-linking agent (d); or (3) an aqueous dispersion containing polyvinyl alcohol (a), an ethylene-unsaturated carboxylic acid copolymer (b), inorganic particles (c), and a cross-linking agent (d), to the inorganic thin film surface; and a method of producing the gas barrier laminated film. | 08-27-2009 |
20090202758 | HEAT-SHRINKABLE LAMINATED FILM, MOLDED PRODUCT AND HEAT SHRINKABLE LABEL AND CONTAINER, EMPLOYING THE FILM - The present invention provides a heat-shrinkable laminated film having at least three layers including: a (I) layer; and two (II) layers respectively disposed on each surface of the (I) layer, the (I) layer being composed by a layer containing at least one polyolefin series resin as a main component and the (II) layer being composed by a layer containing at least one polylactic acid series resin as a main component, and the storage elastic modulus (E′) of the laminated film at 80° C. being 10 MPa or more and 1,000 MPa or less when dynamic viscoelasticity about a direction orthogonal to the film's main shrinking direction is measured under a condition of vibrational frequency at 10 Hz, strain at 0.1%. The film of the invention exhibits excellent shrink finishing quality, heat-shrinkage property at low temperature, and small natural shrinkage; thereby suitably used for shrinkable packing, shrinkable banding packing, shrinkable label and the like. | 08-13-2009 |
20090181295 | METHOD FOR PRODUCING POROUS LAMINATE AND POROUS LAMINATE - A process for producing a porous laminate having many micropores interconnected in the thickness direction, which comprises: a step in which a laminate is produced which comprises at least three layers comprising an interlayer made of a thermoplastic resin having a hard segment and a soft segment and two nonporous outer layers made of a filler-containing resin and located as outer layers respectively on both sides of the interlayer; a step in which the laminate obtained is impregnated with a supercritical or subcritical fluid and this state is relieved to vaporize the fluid and thereby make the interlayer porous; and a step in which the two nonporous outer layers located respectively on both sides are made porous by stretching. | 07-16-2009 |
20090162639 | POLYESTER FILM FOR RELEASE FILM - Provided in the present invention is a polyester film useful for making the release films, which contains the particles having an average particle size in the range of 0.2 to 1.5 μm and a particle size distribution factor (d25/d75) in the range of 1.0 to 2.0. Preferably, the amount of oligomer on the film surface after having been coated with methyl ethyl ketone, dried and heat treated at 180° C. for 10 minutes is 5.0 mg/m | 06-25-2009 |
20090082499 | ALIPHATIC POLYESTER-BASED RESIN REFLECTIVE FILM AND REFLECTIVE PLATE | 03-26-2009 |
20090074998 | HEAT-SHRINKABLE LAMINATED FILM, MOLDED PRODUCT AND HEAT-SHRINKABLE LABEL EMPLOYING THE FILM, AND CONTAINER - The present invention provides a heat-shrinkable laminated film which exhibits excellent breakage resistance, stiffness and shrink finishing quality, and provides a molded product and heat-shrinkable label using the films, and a container. The heat-shrinkable laminated film is made of an A layer mainly constituted of a polyester series resin and a B layer mainly constituted of a polystyrene series resin, respectively used as front and back layers and an intermediate layer, in which a peak temperature of the loss elastic modulus (E | 03-19-2009 |
20090068401 | Optical Biaxially Oriented Polyester Film - The present invention relates to an optical biaxially oriented polyester film comprising a polyester comprising a main component and at least one other component which is a third component in a total amount of 2.0 to 10.0 mol %, which polyester film has a film haze of 0 to 3.0%. The said optical biaxially oriented polyester film is excellent in optical properties such as transparency, law haze and optical uniformity, is capable of contributing to quality improvement of optical products and reducing energetic consumption, and does not have any irregularity and defect when using for elements of LCD, PDP, organic EL, projection displays, or the like, and is capable of realizing a high level brightness and providing high quality images. | 03-12-2009 |
20090029176 | HEAT SHIELD SHEET - In order to provide a novel heat shield sheet allowing a high reflectance with respect to light beam in the near-infrared region and a high heat-shield effect to be obtained, a heat shield sheet is proposed, comprising a resin composition containing a resin having a refractive index of less than 1.52 and a fine powdery filler having a refractive index of 1.60 or greater, and having an average reflectance of 80% or greater at wavelengths from 810 nm to 2,100 nm. | 01-29-2009 |
20090022981 | LAMINATED FILM HAVING GAS BARRIER CHARACTERISTICS - Provided is a laminated film which exhibits high gas barrier performance immediately after the production and has excellent adhesive strength between constitutional layers, while maintaining the excellent gas barrier performance. The laminated film has at least one constitutional unit layer on an inorganic thin film formed at least on one surface of a base film. The constitutional unit layer is composed of an anchor coat layer having a thickness of 0.1 to 10 nm and an inorganic thin film formed on the anchor coat layer. A method for producing the laminated film is also provided. | 01-22-2009 |
20090022967 | DOUBLE SIDED ADHESIVE SHEET AND PANEL LAMINATE - In order to enable lamination of materials of different kinds, such as a synthetic resin plate and a glass plate, without leaving bubbles between the materials, a double sided adhesive sheet ( | 01-22-2009 |
20090022916 | HEAT-SHRINKABLE LAMINATED FILM, MOLDED PRODUCT AND HEAT-SHRINKABLE LABEL EMPLOYING THE FILM, AND CONTAINER - The present invention provides a heat-shrinkable laminated film including at least two layers, in which the first layer is composed of at least one kind of a polylactic acid series resin as the main component and the second layer is composed of at least one kind of a polyolefin series resin as the main component. Heat shrinkage ratio of this film in the film main shrinking direction is 30% or more when dipped in warm water of 80° C. for 10 seconds. Since this heat-shrinkable laminated film is made from a plant-derived resin, it promotes a use of biomass. Also, as this film exhibits excellent shrinkage property in low temperature, film rigidity, shrink finishing quality, and small natural shrinkage ratio, the film is suitably used for a molded product which requires heat shrinkage property, specifically, it is suitably used for shrinkable label. | 01-22-2009 |
20080311320 | Polyolefin Series Heat-Shrinkable Film, Molded Product and Heat-Shrinkable Laminated Label Employing the Film, and Container - The present invention provides a polyolefin series heat-shrinkable film comprising a mixed resin mainly containing a polyolefin series resin (A), polylactic acid series resin (B), and a resin (C) facilitating compatibility with the resin (A) and the resin (B), or comprising at least one layer made of the mixed resin, wherein mass ratio of the resin (A) to the resin (B) is (A)/(B)=99/1 to 70/30; heat shrinkage ratio of the film at least in one direction when dipped in hot water at 80° C. for 10 seconds is 20% or more; and natural shrinkage ratio of the film when stored at 40° C. under 50% RH environment for 7 days is less than 10%. This polyolefin series heat-shrinkable film exhibits excellent heat-shrinkable property and shrink finishing quality, and inhibits natural shrinkage. This invention also provides a polyolefin series heat-shrinkable label and container on which the heat-shrinkable label is fitted. | 12-18-2008 |
20080254266 | Gas Barrier Film and Gas Barrier Laminate - The gas barrier film of the present invention is a gas barrier film comprising a base material, and an inorganic thin film composed of a silicon oxide film formed on one or both surfaces of the base material, wherein radical density of the Pb center of the silicon oxide film observed by an electron spin resonance method (ESR method) is from 1×10 | 10-16-2008 |
20080227895 | Fire retardant vinyl chloride-based resin composition and molded article thereof - A fire retardant VC-based resin composition includes 100 parts by weight of a VC-based resin, 0.05 to 8 parts by weight of at least one molybdenum compound anti-smoke agent, and 0.1 to 3 parts by weight of an alkaline compound. | 09-18-2008 |