Entries |
Document | Title | Date |
20080199712 | Sprayable Low Volatility In-Mold Gel Coat Compositions - A thermosettable in-mold exterior gel coat composition exhibiting low or no volatile organic content for use with molded plastic substrates, includes fiber reinforced substrates. The gel coat composition is composed of an ethynically unsaturated polyester resin and utilizes as a co-polymerizable reactive diluent therein an acrylate or methacrylate ester component having from 2 to 4 carbon atom alkyl substituent radicals depending thereon, coupled with a 5 to 10 carbon-atom-containing mono or dicyclic alkyl or alkenyl ester radical, and carrying in turn one or more optional alkyl substituents of from about 1 to 3 carbon atoms. In a process for the application of the exterior gel coat to molded plastic substrates, including fiber reinforced substrates, the substrate is applied to said gel coat while it is in a tacky state of only partial cure so as to achieve a bonding between the substrate and the gel coat. | 08-21-2008 |
20080220272 | MULTILAYER FILM - Use and process for manufacture of a multilayer film with a longitudinal and transverse direction, comprising: (a) a base layer; (b) a coating layer comprising a soluble polymer, pigment and/or dye, wherein the composition and/or concentration of the pigment and/or dye varies in the direction parallel to the film surface; and (c) a sealing layer. | 09-11-2008 |
20080220273 | Ethylene/Alpha Olefins Compositions, Articles Made Therefrom and Methods for Preparing the Same - The invention relates to ethylene/α-olefin compositions containing at least one ethylene/α-olefin random interpolymer and at least one polydiene diol-based polyurethane, and where the at least one ethylene/α-olefin interpolymer has a PRR from −6 to 75, and a density less than, or equal to, 0.93 g/cc. | 09-11-2008 |
20080233416 | PASTE COMPOSITION, GREEN CERAMIC BODY, AND METHODS FOR MANUFACTURING CERAMIC STRUCTURE - A paste composition comprises inorganic particles; and a binder containing a copolymer made by copolymerizing a mixture. The mixture comprises a first (meth)acrylic ester whose homopolymer has a first glass transition temperature Tg[h]; and a second (meth)acrylic ester whose homopolymer has a second glass transition temperature Tg[l] lower than the first glass transition temperature Tg[h]. The total molar fraction of the first and second (meth) acrylic esters in the mixture is 80 mol % or more. The first and the second glass transition temperatures Tg[h] and Tg[L] satisfy the relationships Tg[h]≧100° C. and Tg[h]−Tg[l]≧50° C. | 09-25-2008 |
20080233417 | OPTICAL POLYMER MATERIAL AND OPTICAL COMPONENT - The invention provides an optical polymer material having a low viscosity before curing, a high refractive index of a cured product, little alteration of refractive index under high temperature and high humidity, and an excellent heat resistant shock property and an optical component using the optical polymer material. | 09-25-2008 |
20080241563 | POLYMER SUBSTRATE FOR ELECTRONIC COMPONENTS - In one embodiment, the present invention comprises a method for fixedly and electronically coupling an electronic component to a polymer substrate. In this embodiment, a polymer substrate is received. The polymer substrate has an electronic component disposed proximate a bonding agent which is coupled to the polymer substrate. The present embodiment also provides a heat shielding fixture which is configured to shield at least a portion of the polymer substrate from a heat source. The heat shielding fixture is configured to allow heat from the heat source to access the bonding agent. The present embodiment then subjects the bonding agent to the heat source such that the heat from the heat source causes the electronic component to be fixedly and electronically coupled to the polymer substrate once the bonding agent solidifies. | 10-02-2008 |
20080241564 | CIRCUIT ARCHITECTURE ON AN ORGANIC BASE AND RELATED MANUFACTURING METHOD - A method comprises providing a bottom electrode, depositing, on the bottom electrode, an active material comprising a first structural portion having an absorption peak at a UV wavelength, wherein such first structural portion is photo-activatable at such wavelength and which is constituted by monomers or oligomers that, when irradiated at said wavelength, undergo a photo-polymerization and/or photo-cross-linking reaction, or constituted by a polymer that at a UV wavelength undergoes a photo-degradation reaction, and a second electrically active or activatable structural portion which is substantially transparent to such predetermined UV wavelength; exposing a portion of the active material, through a photomask, to UV radiation having such UV wavelength, with photo-activation of the exposed portion of such film; selectively removing either the exposed photo-activated portion or the non-exposed portion, with exposure of a respective portion of the bottom electrode; depositing a head electrode. | 10-02-2008 |
20080261062 | Facilatated Dispersion of Nanofillers for the Preparation of Nanocomposites - Compositions of thermoplastic polyesters and sepiolite-type clay in which the clay is dispersed in the polyester as often fibrous particles whose smallest dimension is less than 100 nm are made by polymerizing the polyester precursors in the presence of the clay. The compositions have good physical properties and can be melt molded into various articles. Many of these articles may be coated (painted) and are especially useful for appearance parts such as visible exterior automotive body parts. | 10-23-2008 |
20080286591 | Laminate electrical insulation part - This invention relates to a laminate electrical insulation part for an electrical device comprising a thermoplastic film positioned between, adjacent to, and attached to two nonwoven sheets. Each of the nonwoven sheets consists of multicomponent polymeric fibers comprising at least a first polymer and a second polymer, the first polymer having a melting point that is at least 15 degrees Celsius lower than both the melting point of the second polymer and the melting point of the thermoplastic film, and the film is attached to the nonwoven sheets by the first polymer in the nonwoven sheets. The electrical insulation part has a breakdown voltage of at least 3 kilovolts, and a surface having a dynamic frictional coefficient of 0.25 or less. This invention also relates to an electrical device component comprising the laminate electrical insulation part. | 11-20-2008 |
20080318073 | Amber-colored Polyester Film with Particular Suitability for Metallization and Steel-lamination - The present invention relates to a biaxially oriented polyester film, which
| 12-25-2008 |
20090004493 | (Meth)Acrylate Composition With Increased Storage Stability - The present invention relates to compositions which comprise at least one organic (meth)acrylate, zinc(II) dimethacrylate and at least one metal oxide of the formula MO or M | 01-01-2009 |
20090023005 | Process for Making a Layered Composite Structure - The invention relates to a process for the production of a layered composite structure comprising (1) a semi-permeable membrane made of a polymer composition comprising a polyetherester elastomer and (2) at least one web layer bonded to the membrane, wherein the process comprises a step wherein a melt layer of the polymer composition is applied onto the at least one web layer, and wherein the polyetherester elastomer comprises polyether soft segments formed from poly(alkylene-ether)glycols comprising alkylene-ether segments formed from ethylene oxide and polyester hard segments consisting of ester units derivable from short chain diols and dicarboxylic acid consisting of 98-65 mole % terephthalic acid (TPA), 2-35 mole % isophthalic acid (IPA) and optionally 0-20 mole % other dicarboxylic acids, wherein the mole % is relative to the total molar amount of dicarboxylic acid. | 01-22-2009 |
20090035595 | RADIATION CURABLE MODIFIED, UNSATURATED, AMORPHOUS POLYESTERS - The invention relates to a radiation-curable adhesion-promoting composition comprising modified unsaturated amorphous polyesters and a process for preparing it and also provides for the use thereof in radiation-curable systems. | 02-05-2009 |
20090035596 | OPTICAL FILM AND METHOD FOR PRODUCING THE SAME - It is an object of the present invention to provide an optical film having low heat shrinkage and a method for producing the same. A heat treatment ( | 02-05-2009 |
20090053541 | COMPOSITIONS FOR CARTON SEALING - The disclosed invention is to provide an adhesive composition for application to a paperboard carton via water-based flexographic printing and subsequently be activated (i.e., melted) by RF radiation during a carton sealing operation. The activated composition provides water- and heat-resistant bonding. | 02-26-2009 |
20090053542 | GAS BARRIER MULTILAYER BODY AND LAMINATE - A gas barrier laminate comprising:
| 02-26-2009 |
20090053543 | Filter Element for Extractor Hood - A filter element for an extractor hood comprising a filter body including at least one covering layer, at least one intermediate filter layer and a coating layer applied to at least a portion of the at least one covering layer, wherein the at least one intermediate layer is free from this coating. | 02-26-2009 |
20090061244 | THERMOSETTING POLYETHER OLIGOMERS, COMPOSTIONS AND METHODS FOR USE THEREOF - The invention is based on the discovery that certain polyether oligomers bearing curable moieties are useful as adhesives for the microelectonic packaging industry. Specifically, certain thermoset adhesive compositions containing polyether oligomers of the invention have good adhesion with lower viscosity, lower resistivity, higher conductivity and higher thixotropy when compared to acrylate- and maleimide-based thermoset adhesives. | 03-05-2009 |
20090068484 | Binder Composition Applied for Polyester Type Films and Optical Film Using the Same - A binder composition for polyester type films showing superior transparency, film hardness and solvent resistance as well as superior adhesion to polyester type films and an optical film using the composition are provided. The binder composition for polyester type films of the present invention contains a high-molecular weight polymethyl methacrylate (a), an acrylic polyol (b), an isocyanate type curing agent (c), and a polyester resin (d). The optical film of the present invention is an optical film including a polyester type film and a functional layer provided on the polyester type film, the functional layer containing a high-molecular weight polymethyl methacrylate (a), an acrylic polyol (b), an isocyanate type curing agent (c), and a polyester resin (d). | 03-12-2009 |
20090092846 | METHOD AND COMPOSITION FOR ENHANCING THE PERFORMANCE OF AN EMULSION-BASED SURFACE TREATMENT - The invention is a method of treating, restoring or sealing a surface comprising applying an emulsion comprising a latex polymer, a cationic emulsifier, and optionally a recycling agent to the surface to wet the surface and depositing a surface treatment layer on the surface, wherein the depositing step occurs while the surface is wetted. The invention also includes a surface pretreatment composition comprising water, at least one acrylic latex polymer, an aromatic recycling agent, and at least one cationic emulsifier. Furthermore, the invention includes the surface resulting from the application of the emulsion used in the invention and concentrated emulsions for use with the surface treatment composition. | 04-09-2009 |
20090098399 | Coating Solution, and Gas Barrier Film, Gas Barrier Laminate and Gas Barrier Multilayer Film, Using the Coating Solution, and Their Manufacturing Methods - A coating solution comprising:
| 04-16-2009 |
20090098400 | BARRIER LAMINATE, BARRIER FILM SUBSTRATE, DEVICE, AND METHOD FOR PRODUCING BARRIER LAMINATE - Disclosed is a barrier laminate having much better barrier property. The barrier laminate has at least one organic layer and at least one inorganic layer, wherein the organic layer is formed by curing a composition containing a polymerizing compound and a photopolymerization initiator having at least two sites capable of initiating polymerization in one molecule, through irradiation with light. | 04-16-2009 |
20090104466 | RUBBER-REINFORCED RESIN, ANTI-STATIC RESIN COMPOSITION, MOLDED ARTICLE AND LAMINATE - The objective of the present invention is to provide a rubber-reinforced resin which, when formed into a molded article, can prevent contamination or soiling of an article contacted with the molded article or a device on the periphery of the molded article and is excellent in impact resistance and transparency, and an anti-static resin composition which is excellent in impact resistance and anti-static properties. The present rubber-reinforced resin comprises a rubber-reinforced copolymeric resin produced by polymerization of 20 to 95 parts by mass of monomer components comprising methyl methacrylate, an aromatic vinyl compound and a cyanidated vinyl compound in the presence of a rubbery polymer having a predetermined volume-average particle diameter, or comprises a mixture of the rubber-reinforced copolymeric resin and a copolymer of the above-mentioned monomer components. Additionally, the present anti-static resin composition comprises the above-mentioned rubber-reinforced resin and a polymer type anti-static agent, wherein the rubbery polymer is contained in an amount from 5% to 40% by mass. In each of the rubber-reinforced resin and the anti-static resin composition, the total amount of substances detected at a retention time of 10 to 24 minutes is 20,000 μg or less per gram of the sample as determined by pyrolysis GC analysis. | 04-23-2009 |
20090130472 | HARDCOAT LAMINATE - A hardcoat laminate including: a support formed from a thermoplastic resin composition; and a hardcoat layer formed from a hardcoat layer forming coating composition, wherein the thermoplastic resin composition contains a polymer having a lactone ring unit or a glutaric anhydride unit, and the hardcoat layer forming coating composition contains at least a component (a), a component (b) and a component (c) and contains substantially no organic solvent: (a) a curable compound having three or more polymerizable groups within one molecule, (b) a polymerization initiator, and (c) a diluent having from one to three polymerizable groups within one molecule. | 05-21-2009 |
20090130473 | CARRIER FILM FOR FORMING CERAMIC GREEN SHEET AND METHOD OF FABRICATING CERAMIC GREEN SHEET - Provided is a carrier film for forming a ceramic green sheet. The carrier film includes a film-type base material for fabricating the ceramic green sheet, a binder layer disposed on the film-type base material, the binder layer being formed of a binder resin, and a delamination layer disposed on a bottom surface of the carrier film, the delamination layer being formed of a resin having a releasing property. Also, provided is a method for fabricating a ceramic green sheet. The method includes preparing a carrier film for forming the ceramic green sheet including a binder layer, coating a ceramic slurry onto the carrier film, and drying the coated ceramic slurry to form the ceramic green sheet. | 05-21-2009 |
20090136772 | Etching tape and method of fabricating array substrate for liquid crystal display using the same - A method of fabricating a liquid crystal display array substrate includes forming a gate wiring line having a gate pad electrode, forming a data wiring line having a data pad electrode, forming a protection layer over the gate pad electrode and the data pad electrode, and positioning etching tapes on the protection layer over the gate pad electrode and the data pad electrode. | 05-28-2009 |
20090142610 | Hotmelt adhesive with good adhesion to polyolefins - The present invention relates to hotmelt adhesive compositions which comprise at least one thermoplastic polyolefin (P) which is solid at 25° C., and also at least one amide (A) of the formula (I) or (II). | 06-04-2009 |
20090148715 | PROCESS TO PRODUCE BIAXIALLY ORIENTED POLYLACTIC ACID FILM AT HIGH TRANSVERSE ORIENTATION RATES - A biaxially oriented laminate film including a first amorphous polylactic acid polymer heat sealable resin layer and a second core layer including a blend of crystalline polylactic acid polymer and 2-10 wt % of the core layer of an ethylene-acrylate copolymer. The laminate film, exhibiting the property to be transverse oriented in excess of 6 times its original width, typically 8 to 10 times its original width with excellent operability and relatively low haze, is disclosed. The laminate film may further have additional layers such as a third polylactic acid resin-containing layer disposed on the side of the core layer opposite the heat sealable layer, a metal layer, or combinations thereof. | 06-11-2009 |
20090162683 | Biodegradable Polyester Compositions - The present invention relates to a biodegradable polyester composition having excellent transparency and impact strength, in particular to a biodegradable polyester composition comprising polylactic acid and a metal alkyl sulfonate as impact modifier as well as to a masterbatch composition useful in the preparation of the biodegradable polyester composition, and to films, sheets, profiles or moulded articles made thereof. | 06-25-2009 |
20090176116 | GAS-BARRIER FILM, DEVICE AND OPTICAL COMPONENT COMPRISING SAME, AND METHOD FOR PRODUCING GAS-BARRIER FILM - A gas-barrier film comprising an organic layer and an inorganic layer on a substrate film, wherein the organic layer is formed by vacuum vapor deposition of a composition containing a radical-polymerizable monomer and a polymerization initiator, followed by curing the composition, the polymerization initiator being liquid at 30° C. under one atmosphere and/or having a melting point of not higher than 30° C. The gas-barrier film has a low water vapor permeability. | 07-09-2009 |
20090239089 | BARRIER LAMINATE AND METHOD FOR PRODUCING SAME, BARRIER FILM SUBSTRATE, DEVICE AND OPTICAL COMPONENT - A barrier laminate having an organic layer and an inorganic layer, in which the organic layer contains a polymer having a structural unit of the following formula (1): | 09-24-2009 |
20090246544 | MOLDINGS COMPRISING A POLYLACTIC ACID COMPOSITION - An object of the present invention is to provide a polylactic acid composition having specific thermal characteristics and gas barrier properties, and to obtain a molding comprising a polylactic acid composition of PLLA and PDLA capable of forming a polylactic acid stretched film or other molding having superior surface smoothness, transparency, heat resistance and toughness, and the constitution thereof is characterized by being a molding comprising a polylactic acid composition in which the peak in DSC measurement during cooling (at a rate of 10° C./min) after allowing to remain at 250° C. for 10 minutes is 30 mJ/mg or more, and preferably comprising a polylactic acid composition such that, in measurement during the DSC 2nd heating (cooling at a rate of 10° C./min after allowing to remain at 250° C. for 10 minutes followed by reheating from 0° C. at a rate of 10° C./min), the peak ratio (peak 1/peak 2) of the peak when Tm is 150 to 180° C. (peak 1) to the peak when Tm is 200 to 240° C. (peak 2) is 0.5 or less; and a molding comprising a composition in which an inorganic filler is incorporated in the composition described above. | 10-01-2009 |
20090246545 | Shining coating film formation method and coated article - There are provided: a method for forming a shining coating film which can form a coating film extremely excellent in a leveling property and a brightness with good workability and can also realize the reduction of environmental burden; and a coated article excellent in a design property obtained by this method. In a method comprising the steps of sequentially coating a shining material-containing solvent type first base coat coating, a shining material-containing solvent type second base coat coating and a top clear coating onto a base material and baking a formed multilayered coating film at the same time, an improvement is made so that the resin composition and coating nonvolatile concentration of the first and second base coat coatings and the amount of nonvolatiles in the first and second base coating films will have specific conditions. | 10-01-2009 |
20090274919 | Biobased Resilient Floor Tile - A biobased resilient tile includes at least one base layer, at least one film layer, and a topcoat. The base layer includes a polymeric binder and a filler. The base layer has at least about 20-95% weight of the filler and at least about 5% weight of recycled material. The film layer is supported by the base layer. The film layer is a rigid film selected from the group consisting of polyethyleneterephthalate, glycolated polyethyleneterephthalate, polybutylene terephthalate, polypropylene terephthalte, or a thermoplastic ionomer resin. The film layer includes recycled material. The topcoat is provided on the film layer. The topcoat is a radiation curable biobased coating comprising a biobased component selected from the group consisting of a biobased resin, a biobased polyol acrylate, or a biobased polyol. | 11-05-2009 |
20090305066 | SPUTTERING COMPOSITE TARGET, METHOD FOR MANUFACUTURING TRANSPARENT CONDUCTIVE FILM USING THE SAME AND TRANSPARENT CONDUCTIVE FILM-PROVIDED BASE MATERIAL - A sputtering composite target includes: an oxide based component containing indium oxide; and a carbon based component. | 12-10-2009 |
20090324977 | LASER-WELDABLE RESIN COMPOSITION AND MOLDED PRODUCT - A laser-weldable polybutylene terephthalate-series resin composition having a high laser weldability, a high welding strength, and a high heat shock resistance is provided. | 12-31-2009 |
20100003534 | COMPOSITE PART CONSISTING OF A MULTI-LAYER FILM AND A SUBSTRATE BASED ON A POLYALKYL(METH)ACRYLATE - A composite part is composed of
| 01-07-2010 |
20100015456 | THERMOPLASTIC FORMULATIONS FOR ENHANCED PAINTABILITY TOUGHNESS AND MELT PROCESS ABILITY - The present disclosure relates to polymer coating compositions that comprise at least one thermoplastic resin, at least one opacity modifier, at least one gloss modifier, and at least one impact modifier, articles at least partially coated with the polymer coating composition, paintable polymer coated articles and method for making the polymer coated and painted polymer coated articles. These compositions exhibit enhanced paintability (including paintability with water-based paints) and mechanical properties for fabrication (cutting, nailing, routing, etc.), while maintaining acceptable visual appearance, such as, for example, opacity, gloss, surface appearance, and surface roughness. | 01-21-2010 |
20100028701 | Free-radically curable composition comprising polymerizable monomer and free-radical initiator - A single- or multiple-component, free-radically curable composition having at least one free-radically polymerizable monomer of the formula (I) and at least one free-radical initiator. These compositions are suitable as adhesives or sealants and also as coverings. Both before and after curing they have a very low odour, and after curing they possess excellent mechanical qualities in tandem with effective adhesion, to various materials such as plastics, and are therefore suitable for use in areas that are closed or difficult to aerate. | 02-04-2010 |
20100068542 | METHOD OF MAKING INORGANIC OR INORGANIC/ORGANIC HYBRID FILMS - A method for forming an inorganic or hybrid organic/inorganic layer on a substrate, which method comprises vaporizing a metal alkoxide, condensing the metal alkoxide to form a layer atop the substrate, and contacting the condensed metal alkoxide layer with water to cure the layer is disclosed. | 03-18-2010 |
20100086795 | RADIATION IMAGE CONVERSION PANEL - Disclosed is radiation image conversion panel exhibiting excellent luminance moisture resistance (excellent durability during storage specifically at high temperature and high humidity). | 04-08-2010 |
20100086796 | THERMALLY RESISTANT ANAEROBICALLY CURABLE COMPOSITIONS - The present invention relates to anaerobically curable compositions demonstrating resistance to elevated temperature conditions. | 04-08-2010 |
20100104882 | ALIPHATIC POLYESTER SHEET AND MOLDED BODY COMPOSED OF THE SAME - An aliphatic polyester-based sheet including at least Layer A including an aliphatic polyester, wherein X | 04-29-2010 |
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 |
20100124667 | ISOTROPIC LAYER OF MULTILAYER OPTICAL FILM COMPRISING BIREFRINGENT THERMOPLASTIC POLYMER - Multilayer optical films are described comprising at least one first optical layer comprising a birefringent thermoplastic polymer having an in-plane birefringence of at least 0.15 at 632.8 nm; and at least one second optical layer having an in-plane birefringence of less than 0.040 at 632.8 nm. The second optical layer comprises a copolymerized blend of at least one birefringent thermoplastic polymer and at least one second thermoplastic polymer. | 05-20-2010 |
20100178524 | POLYESTER RESIN COMPOSITION, PRODUCTION METHOD THEREOF AND LAMINATE POLYESTER FILM - The present invention is a composition containing a polyester resin containing at least an alicyclic dicarboxylic acid component and an alicyclic diol component, and it is a polyester resin composition which satisfies that a glass transition temperature is 65° C. or more and 90° C. or less, a refractive index at sodium D line is 1.500 or more and 1.570 or less, a titanium element content is 5 ppm or more and 500 ppm or less, a phosphorus element content is 50 ppm or more and 500 ppm or less and a gel fraction is 50% or less. By the present invention, it is possible to obtain a polyester resin composition having a low refractive index and photoelastic coefficient, and in which a thermally degraded foreign substance is reduced. | 07-15-2010 |
20100209723 | CROSSLINKING AGENT, CROSSLINKED POLYMER, AND USES THEREOF - There is provided a novel crosslinking agent for use in crosslinked polymer fabrication, specifically a crosslinking agent containing at least one compound selected from glyoxylate and a glyoxylic acid ester derivative represented by the following general formula (1): | 08-19-2010 |
20100233498 | Multilayered Aliphatic Polyester Film - A multilayered aliphatic polyester film including a first resin layer and a second resin layer laminated on one or both sides of the first resin layer, each of the resin layers including a polylactic acid-based polymer in an amount of 50% by weight or more, exhibits improved mechanical property, dimensional stability, transparency, flexibility, and heat adhesiveness, which is useful for environmentally friendly packaging. | 09-16-2010 |
20100279132 | MULTILAYER THERMOPLASTIC FILM - A thermoplastic polymer advanceable by solid state polymerization is blended with at least one dissimilar thermoplastic polymer, or an organic or inorganic particulate filler. The blend is solid state polymerized to provide a modified polymer alloy or filled polymer blend having at least one physical or chemical property different from that of the blend before solid state polymerization. The modified polymer alloy or filled polymer blend may be coextruded with a layer of thermoplastic extrusion polymer having a melt viscosity similar to that of the modified polymer alloy or filled polymer blend. | 11-04-2010 |
20100297457 | (Meth) acrylate composition featuring reduced oxygen inhibition - The invention relates to two-component or multicomponent compositions comprising at least the following ingredients: a) at least one (meth)acrylate; b) at least one compound of formula (I); c) at least one inorganic salt or a metal complex compound of at least one metal selected among the group encompassing the transition metals; and d) at least one peroxide or at least one perester or at least one hydroperoxide. A first component K | 11-25-2010 |
20100297458 | Mouldable Biodegradable Polymer - A biodegradable injection mouldable polymer composition including on a dry weight basis from 45-85% w/w by weight of a starch and/or a modified high amylose starch, from 2-15% w/w by weight of a water soluble polymer preferably selected from polyvinyl alcohol, polyvinyl acetate and copolymers of ethylene and vinyl alcohol which have a melting point compatible with the molten state of the starch components, and from 5-45% w/w by weight of one or more polyol plasticizers having a molecular weight in the range of 50-6000, more preferably 50-2500, and still more preferably 100-400 and preferably selected from the group consisting of sorbitol, glycerol, maltitol, xylitol, mannitol, erythritol, polyglycerol, glycerol trioleate, tributyl citrate, acetyl tri-ethyl citrate, glyceryl triacetate, 2,2,4-trimethyl-1,3-pentanediol diisobutyrate, polyethylene oxide, ethylene glycol, diethylene glycol or polyethylene glycol; more preferably glycerol, maltitol, sorbitol, erythritol and xylitol. The composition is preferably substantially soluble in water. | 11-25-2010 |
20100323211 | WATER-BASED PAINT COMPOSITIONS AND MULTILAYER COATING FILM-FORMING METHODS - The invention offers water-based paint compositions which comprise, as the polyester resin, a polyester resin whose constituent acid component contains no less than a specific amount of alicyclic polyvalent carboxylic acid (inclusive of anhydride of the acid) and which has an acid value and hydroxyl value each falling within a specific range; and as the high molecular weight resin, water-dispersible acrylic polymer particles having specific absorbance characteristics, i.e., having an absorbance not higher than a specific value as measured with a spectrophotometer in a state of a liquid dispersion at a specific low concentration in dioxane solvent, and also having a weight average molecular weight of at least 1,100,000; and multilayer coating film-forming methods using the water-based paint compositions. | 12-23-2010 |
20110008635 | Single- or multilayer, stabilized polyester film - The invention relates to a polyester film incorporating at least one UV stabilizer of the formula I, | 01-13-2011 |
20110045311 | OPTICAL FILM - The present invention is to provide an optical film excellent in adhesion and hardness. An optical film comprising an optically-transparent substrate, an adhesion layer and a hard coat layer, the adhesion layer and the hard coat layer being provided in this order on one surface of the optically-transparent substrate, wherein the adhesion layer is made of a composition mainly comprising a resin of the same kind as a resin constituting the optically-transparent substrate, and a glass transition temperature of the adhesion layer is lower than that of the optically-transparent substrate, wherein the hard coat layer is formed of a cured product of a curable resin composition for the hard coat layer, and wherein a transition area, which has both components of the adhesion layer and the hard coat layer in a mixed state, resides between the adhesion layer and the hard coat layer. | 02-24-2011 |
20110059327 | MATERIAL ROLL AND METHOD FOR MANUFACTURING MATERIAL ROLL - Provided are a material roll and a method for manufacturing the material roll in which lifting between base films and an optical film is hardly generated. Provided is a material roll (R), wherein a first base film (F | 03-10-2011 |
20110111240 | ACRYLIC BASED PRESSURE SENSITIVE ADHESIVE FORMULATION - An adhesive formulation is disclosed that includes (a) a pre-polymerized cross-linkable non-water soluble acrylic based pressure sensitive adhesive, (b) a cross-linking agent selected from the group consisting of metal chelates, silanes, epoxy-functional compounds, aziridine compounds, multifunctional amines, alkyl halide compounds, multifunctional acids, multifunctional mercaptans, multifunctional epoxy compounds, polyols in the presence of a catalyst, and combinations thereof and (c) a polyol having a weight average molecular weight in the range from 1,000 g/mol to 10,000 g/mol. When cured, the adhesive formulation is self-wetting and has a peel strength less than 20 oz/in. | 05-12-2011 |
20110117378 | AQUEOUS COATING COMPOSITION AND METHOD FOR FORMING MULTILAYER COATING FILM - An object of the present invention is to provide an aqueous coating composition capable of forming a coating film having a superior finishing appearance. The present invention provides an aqueous coating composition comprising a polyester resin containing a predetermined or greater amount of long chain, straight-chain dicarboxylic acid and/or straight-chain diols having a predetermined or greater carbon number and having hydroxy groups and acid values within predetermined ranges; a urethane-associated thickener having a hydrophobic group and/or a polyacrylic acid-based thickener having a hydrophobic group; a curing agent; and a hydrophobic solvent, wherein the contents of the thickener and the hydrophobic solvent are within a specific range based on the gross amount of the polyester resin and the curing agent. The present invention also provides a method for forming a multilayer coating film using the aqueous coating composition. | 05-19-2011 |
20110171481 | COATING COMPOSITION AND ARTICLES MADE THEREFROM - The instant invention provides an aqueous dispersion, a coating composition, coating layers and coated article made therefrom. The coating composition according to the present invention comprises: (1) the inventive aqueous dispersion comprising the melt blending product of: (a) from 50 to 99 percent by weight of one or more first polyesters, based on the total solid content of the dispersion, wherein said one or more first polyesters have an acid number in the range of from less than 15, for example less than 10, or in the alternative less than 5, based on the total solid content of the one or more first polyesters; (b) from 1 to 50 percent by weight of one or more stabilizing agents comprising at least one second polyester, based on the total solid content of the dispersion, wherein said second polyester has a carboxylic acid group and an acid number equal to or greater than 15, for example greater than 20, based on the solid content of the second polyester; (c) one or more neutralizing agents; and (d) from 15 to 90 percent by weight of water, based on the total weight of the dispersion; wherein said dispersion has a solid content of 10 to 85 percent, based on the total weight of the dispersion; and (2) one or more cross-linking agents. | 07-14-2011 |
20110195263 | COATING COMPOSITION AND ARTICLES MADE THEREFROM - The instant invention provides an aqueous dispersion, a coating composition, coating layers and coated article made therefrom. The coating composition according to the present invention comprises: (1) the inventive aqueous dispersion comprising the melt blending product of: (a) from 50 to 99 percent by weight of one or more polyethylene terephthalate resins, based on the total solid content of the dispersion; (b) from 1 to 50 percent by weight of one or more stabilizing agents comprising at least one second polyester, based on the total solid content of the dispersion, wherein said second polyester (i) has a carboxylic acid group and an acid number equal to or greater than 15, based on the solid content of the second polyester; or (ii) is a self-dispersing sulfopolyester; (c) one or more neutralizing agents; and (d) from 15 to 90 percent by weight of water, based on the total weight of the dispersion; wherein said dispersion has a solid content of 10 to 85 percent, based on the total weight of the dispersion; and (2) optionally one or more cross-linking agents. | 08-11-2011 |
20110217561 | Coating Liquid and Gas Barrier Laminate - Provided are aqueous coating liquids that contain ultrafine inorganic compound particles with good dispersibility, and gas barrier laminates of excellent transparency and gas barrier properties that have a layer formed from the coating liquid. The coating liquid includes ultrafine inorganic compound particles, a polyester resin, a sodium polycarboxylate and water. The gas barrier laminate includes a substrate and a gas barrier layer formed on the substrate, wherein the gas barrier layer has a layer (A) formed from the coating liquid and a layer (B) containing a polycarboxylic acid polymer. | 09-08-2011 |
20110262759 | LOW PENETRATION LOW FORMALDEHYDE ALKYD COMPOSITION - Soak-in and strike through on the exposed end grain portions of low density or porous wood substrates including alder, birch, pine, poplar, and soft maple are reduced by applying to the end grain a solvent-borne coating composition containing an (i) alkyd resin having a hydroxyl number less than about 150, (ii) acid catalyst and (iii) cross linker. The resin desirably has a number average molecular weight greater than about 2000, and may have a Gardner coloration less than about 3 or may be a short oil alkyd based on coconut oil. By using a reduced hydroxyl number alkyd resin, a reduced cross linker amount may be employed, thereby reducing formaldehyde evolution in compositions made with methylated amino resin cross linkers such as methylated melamine resins. | 10-27-2011 |
20110305913 | OPTICALLY CLEAR UV AND HYDROLYSIS RESISTANT POLYESTER FILM - Biaxially oriented polyester films including polyester polymer, a carbodiimide hydrolysis stabilizer, and a UV absorber are described. The polyester films have a carboxyl end group concentration of 5-20 equivalents per ton, and a haze value of 2% or less. The films exhibit superior transparency and possess stable light transmission characteristics. Methods of making the films and articles produced from the films are also described. | 12-15-2011 |
20120028063 | POLYBUTYLENE TEREPHTHALATE RESIN COMPOSITION FOR WELDING AND COMPOSITE MOLDED ARTICLE - An object of the present invention is to provide a polybutylene terephthalate resin material which maintains high welding strength and has excellent durability in cold and heat cycle environment when joined each other by heat welding method. The polybutylene terephthalate resin composition for welding contains 100 parts by weight of (A) a polybutylene terephthalate resin having a terminal carboxyl group content of 30 meq/kg or less; (B) a carbodiimide compound in an amount such that the content of the carbodiimide functional group is 0.3 to 1.5 equivalent when the terminal carboxyl group content of the (A) polybutylene terephthalate resin is defined as 1; and 0 to 15 parts by weight of (C) an elastomer. | 02-02-2012 |
20120034480 | Catalyst for producing polyesters and polyester resin composition - Polyester composition produced without antimony compound as a polycondensation catalyst including, 30 ppm or less antimony, 0.5-50 ppm titanium, and 0.1-100 ppm phosphorus, the number density of titanium-containing particles having an equivalent circular diameter of 1 μm or more being less than 100/0.02 mg; and a composition as above, containing 0.1-5 wt % organic polymer particles which have an average particle diameter of 0.05-3 μm and contain 0.01% or less of coarse particles which have a diameter at least twice the average particle diameter. Polyester catalyst including a reaction product between at least one of Ti(OR) | 02-09-2012 |
20120070679 | POLYLACTIC ACID RESIN COMPOSITION AND FILM - Provided is a polylactic acid resin composition useful as a molding material and a packaging material. The polylactic acid resin composition comprises a resin composition (l) comprising poly-L-lactic acid having an L-isomer content of 90-100 mol % as the main component and a resin composition (d) comprising poly-D-lactic acid having a D-isomer content of 90-100 mol % as the main component, the resin compositions (l) and (d) having been alternately stacked so that each layer has a thickness of 0.01-2.5 μm. The polylactic acid resin composition has specific thermal properties, can be used at high temperatures even after high-temperature melt molding, and can give molded polylactic acid articles having excellent suitability for various kinds of processing, such as printing, and having excellent transparency, etc. Also provided is a stretched polylactic acid resin film obtained by heating the polylactic acid resin composition to 280° C. or higher, subsequently cooling the composition, thereafter forming the polylactic acid resin composition into a film, and then stretching the film in at least one direction. This film can be used at high temperatures and has excellent suitability for various kinds of processing, excellent transparency, etc. | 03-22-2012 |
20120088112 | BIAXIALLY-ORIENTED POLYESTER FILM FOR USE AS WRAP-AROUND CONTAINER LABEL, AND WRAP-AROUND CONTAINER LABEL - The invention provides a biaxially-oriented polyester film that comprises a biaxially oriented polyethylene terephthalate film and contains 9000 ppm or less of ethylene terephthalate cyclic trimer, has a molten specific resistance of within 1.0×10 | 04-12-2012 |
20120107629 | LOW TEMPERATURE CURE POWDER COATING COMPOSITIONS - The present invention relates to a powder coating composition for low temperature cure which comprises a mixture of a carboxylic acid group containing first polyester; at least one of a second polyester having a glass transition temperature ≦45° C. and/or a crystalline polycarboxylic acid; a glycidyl group containing acrylic copolymer; a further compound and/or resin having functional groups readable with the carboxylic acid groups; and a thermosetting curing catalyst. These thermosetting powder coatings are designed for coating heat-sensitive substrates such as wood, fibre board and other materials which can not withstand the excessive heat/time conditions necessary to cure traditional coatings. The powder coatings of the invention, when cured at temperatures below 150° C., produce a finish which exhibits a high gloss, smooth surface along with an outstanding hardness and weatherability. | 05-03-2012 |
20120121918 | LAMINATED POLYESTER FILM - The present invention provides a laminated polyester film which can be suitably used in the applications requiring good adhesion to a micro-lens layer, a prism layer or the like, for example, in a backlight unit for 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 by applying a coating solution comprising a urethane resin, an epoxy compound, an oxazoline compound and a melamine compound thereonto. | 05-17-2012 |
20120141812 | COATING MATERIAL COMPRISING UNSATURATED POLYESTER RESINS AND VINYL ETHERS - The use of a composition which is liquid under standard conditions (20° C., 1 bar) as a coating material, wherein the composition comprises
| 06-07-2012 |
20120202083 | BIAXIALLY ORIENTED POLYESTER FILM - A biaxially oriented polyester film including a polyester layer (P1 layer) containing a polyester including ethylene terephthalate as a main constituent, a high melting point resin having a melting point Tm | 08-09-2012 |
20120202084 | HEAT-INSULATING PARTICULATE PIGMENT AND INFRARED-REFLECTIVE COATING SOLUTION - Provided is a practical heat insulating particulate pigment having high heat insulating properties. Provided therefor is a heat insulating particulate pigment having a cholesteric resin layer with cholesteric regularity controlled such that, in a wavelength range of 800 nm to 1,900 nm, the cholesteric resin layer has a band of reflecting 40% or more of incident light with a bandwidth equal to or wider than 200 nm. | 08-09-2012 |
20120208036 | COMPOSITION, IN PARTICULAR A BLOCKING AGENT COMPOSITION FOR FIXING BLANKS TO OPHTHALMIC OR OPTICAL LENSES - The present invention relates to a composition, in particular a blocking agent composition, in particular for fixing blanks for ophthalmic and/or optical lenses, preferably plastics material-based ophthalmic spectacle glass blanks. The composition comprises a mixture containing (a) at least one polyol (polyalcohol) and (b) at least one organic polyester. In addition, the present invention relates to a method for producing a composite structure, which comprises a carrier having a blank fixed thereon, and the composite structure as such. Furthermore, the present invention relates to a method for producing spectacle glass, in particular plastics material-based spectacle glass, and the spectacle lenses that can be obtained therefrom. Finally, the present invention relates to the use of the composition according to the invention in the production of ophthalmic and optical lenses, and for fixing the blank to a carrier. | 08-16-2012 |
20120231285 | LASER-TRANSPARENT POLYESTERS WITH CARBOXYLIC SALTS - Use of thermoplastic molding compositions comprising, as essential components,
| 09-13-2012 |
20130029167 | COATING FOR THE INNER SURFACE OF PLASTIC BOTTLES FOR PROTECTION AGAINST DEGRADATION FROM VOLATILE ORGANIC COMPOUNDS - The present invention relates to coatings for a polymer, the coating comprising a diacrylate of an aliphatic diol, a polyacrylate of an aliphatic polyol, a photoinitiator, wherein the average molecular weight between cross-links in the coating is less than 190 g/mol. The invention further relates to articles comprising the coating and a polymer. | 01-31-2013 |
20130034741 | BRANCHED POLYESTER POLYMERS COMPRISING ISOPHTHALIC ACID AND COATINGS COMPRISING THE SAME - A branched polyester prepared as the reaction product of a polyacid comprising at least 90 mole % isophthalic acid, including its ester and/or anhydride, and a polyol comprising a tri- or higher-functional polyol is disclosed. Coatings comprising the same are also disclosed, as are substrates coated at least in part with such coatings. | 02-07-2013 |
20130045392 | METHOD FOR PREPARING HYDROPHOBIZED BIOMATERIALS, HYDROPHOBIZED BIOMATERIALS AS OBTAINED AND USES THEREOF - The present invention relates to a method for preparing a hydrophobized biomaterial consisting of a hydrophilic material, notably selected from vegetable fibers having hydroxyl functions, on which are grafted chains of polymers having ester functions, said method comprising a step for putting said hydrophilic material in contact with said polymers and for a transesterification reaction between said ester functions and said hydroxyl functions. | 02-21-2013 |
20130071677 | HEAT-SEALABLE BIODEGRADABLE PACKAGING MATERIAL, A METHOD FOR ITS MANUFACTURE, AND A PRODUCT PACKAGE MADE FROM THE MATERIAL - A heat-sealable biodegradable packaging material, its manufacturing method and a product package formed thereof, where the packaging material comprises a fiber substrate, an inner polymeric coating layer against the fiber substrate, which contains polylactide and a biodegradable polyester that is blended therewith to improve the adhesion between the inner coating layer and the fiber substrate, and an outer coating layer that constitutes the outer surface of the material and contains polylactide and a biodegradable polyester that is blended therewith to improve the heat sealing ability of the layer, the portion of polylactide in the inner layer than that in the outer layer. The inner and/or outer coating layers can further have blended therewith a small amount of acrylic copolymer that improves the adhesion and/or heat sealing ability. The coating layers can be introduced onto the fiber substrate by extrusion or coextrusion. | 03-21-2013 |
20130089746 | COVER TAPE - Disclosed is a cover tape which comprises at least a base layer (A), an intermediate layer (B), a peeling layer (C), the primary component of which is a thermoplastic resin, and a heat seal layer (D), the primary component of which is a thermoplastic resin that can be heat sealed to a carrier tape. The tensile storage modulus (c) of the thermoplastic resin that constitutes the peeling layer (C) is within the range of 1×10 | 04-11-2013 |
20130143052 | ENCAPSULATION OF ELECTRICALLY ENERGIZED ARTICLES - In one aspect the present invention relates to a method of making an encapsulated electrically energized device, the method comprising: providing a first layer and a second layer each independently comprising a copolyester, a polycarbonate, a polyacrylate, polycarbonate/polyester miscible blends, or mixtures thereof, providing the electrically energized between the first and second layer, thermocompressively fusing the first layer and the second layer to encapsulate the electrically energized device by applying pressure at a temperature, sufficient to form the article, to a perimeter of the surface of the first and second layers, wherein the perimeter does not overlap the electrically energized device, wherein the temperature at the interface of the first and second layers is equal to or greater than Tg of the first layer and the second layer, and wherein the polyester layers have a flow during encapsulation less than the flow that induces fractures in the electrically energized device. | 06-06-2013 |
20130177775 | Highly Flexible Near-infrared Metamaterials - A novel multilayer flexible metamaterial that can work at near infrared (NIR) regime that can be fabricated on transparent PET substrate using flip chip transfer (FCT) technique. An embodiment of the present invention also provides novel NIR metamaterial device that can be transformed into various shapes by bending the PET substrate, wherein said metamaterial device is tunable via physical manipulation of its flexible substrate with no requirement to change the material composition of the substrate. The flexibility allows the novel NIR metamaterial device to bend and stretch, which can alter the device structure. Since the resonant frequency of each device is a function of the device structure, the resonant frequency can be tuned by the bend and stretch of the substrate. Another embodiment of the present invention further provides novel tunable sensors and emitters using such flexible metamaterials and devices. | 07-11-2013 |
20130230733 | RESIN PARTICLES AND PROCESS FOR PRODUCING SAME, ANTIGLARE FILM, LIGHT-DIFFUSING RESIN COMPOSITION, AND EXTERNAL PREPARATION - A process for producing resin particles includes a step in which a polymerizable mixture including a polymerizable monomer including at least one of a styrene-based monomer and a (meth)acrylic-based monomer, and a polymerization initiator is absorbed into seed particles in an aqueous medium, without using a dispersant, in the presence of an anionic surfactant not having a polyoxyethylene chain but having an alkyl group; and a step in which the polymerizable monomer is polymerized in an aqueous medium, without using a dispersant, in the presence of an anionic surfactant having a polyoxyethylene chain to thereby obtain resin particles. The resin particles include a resin derived from a polymerizable monomer including at least one of a styrene-based monomer and a (meth)acrylic-based monomer. The proportion by number of particles having a particle diameter in the range of from 80 to 120% of the volume-average particle diameter is 85% or more. | 09-05-2013 |
20130260161 | BATTERY CASE PACKAGING MATERIAL FOR COLD MOLDING COMPRISING BIAXIALLY-STRETCHED POLYBUTYLENE TEREPHTHALATE FILM - A packaging material for cold forming, in particular a packaging material for a battery such as a lithium ion secondary battery or the like, that includes a biaxially-stretched polybutylene terephthalate film ensuring excellent cold-formability without sacrificing acid resistance and moisture-proofing and having excellent moisture-proofing, acid resistance, and cold-formability by utilizing the biaxially-stretched polybutylene terephthalate film as a base layer and/or a barrier material reinforcing layer in a battery case packaging material for cold forming. | 10-03-2013 |
20130288064 | MULTIFUNCTIONAL ALCOHOL DISPERSIONS OF CARBON NANOTUBES - New carbon nanotube (CNT) compositions and methods of using those compositions are provided. Raw carbon nanotubes are mechanically dispersed via milling into multifunctional alcohols and mixtures of multifunctional alcohols and solvents to form pastes or dispersions that are viscous enough to be printed using standard means such as screen printing. These pastes or dispersions are stable in both dilute and concentrated solution. The invention allows films to be formed on substrates (e.g., plastics, glass, metals, ceramics). | 10-31-2013 |
20130309514 | ENVIRONMENTALLY FRIENDLY DECO SHEET HAVING OUTSTANDING MOULDING PROPERTIES AND GLOSSINESS - Disclosed is an environmentally friendly deco sheet which has outstanding glossiness and is capable of three dimensional stereoscopic moulding even onto severely curved objects. The environmentally friendly deco sheet according to the present invention comprises: a first layer formed from a single resin or a composite resin; and a second layer formed by laminating a polyethylene terephthalate glycol (PETG) resin onto the first layer, wherein the single resin is polyethylene terephthalate (PET) resin and the composite resin is PET resin+an ester-based resin. | 11-21-2013 |
20140030535 | COATING COMPOSITION AND ARTICLES MADE THEREFROM - The instant invention provides an aqueous dispersion, a coating composition, coating layers and coated article made therefrom. The coating composition according to the present invention comprises: (1) the inventive aqueous dispersion comprising the melt blending product of: (a) from 50 to 99 percent by weight of one or more polyethylene terephthalate resins, based on the total solid content of the dispersion; (b) from 1 to 50 percent by weight of one or more stabilizing agents comprising at least one second polyester, based on the total solid content of the dispersion, wherein said second polyester (i) has a carboxylic acid group and an acid number equal to or greater than 15, based on the solid content of the second polyester; or (ii) is a self-dispersing sulfopolyester; (c) one or more neutralizing agents; and (d) from 15 to 90 percent by weight of water, based on the total weight of the dispersion; wherein said dispersion has a solid content of 10 to 85 percent, based on the total weight of the dispersion; and (2) optionally one or more cross-linking agents. | 01-30-2014 |
20140057119 | Scratch Resistant Gelcoats - The invention relates to a gelcoat composition comprising a reactive polyester resin and a particulate inorganic filler and to a method of applying the gelcoat composition to suitable substrates such as sanitary basins, e.g. sinks, washbasins, spas, shower basins, lavatories, and the like. The solidified gelcoat provides excellent scratch resistance to the surface of the substrate. | 02-27-2014 |
20140099511 | POLYESTER HAVING RENEWABLE 1,3-PROPANEDIOL - The present disclosure is directed to a polyester having renewable 1,3-propanediol. This invention is further directed to a coating composition comprising the polyester having components derived from renewable resources. | 04-10-2014 |
20140178705 | Aromatic Polyester Coatings and Laminates - A method for coating a non-metallic substrate with a polymer solution that includes an aromatic polyester and a solvent is provided. By selectively controlling the nature of the aromatic polyester, the present inventors have discovered that such polymer solutions can be readily formed, thereby enabling the use of simpler and less complex techniques (e.g., solvent casting) for coating substrates with aromatic polyesters. Moreover, the nature of the polyester and its relative concentration in the solution can also be tailored to achieve coatings that not only adhere well to the substrate, but also possess good thermal and mechanical properties for use in a wide variety of potential applications. | 06-26-2014 |
20140178706 | POLARIZING PLATES AND OPTICAL DISPLAY APPARATUSES INCLUDING THE POLARIZING PLATES - A polarizing plate comprises a polarizer; and at least one optical film on at least one side of the polarizer, wherein the optical film comprises a polyester film, the polyester film has a shrinkage difference between a length shrinkage in a first diagonal direction and a length shrinkage in a second diagonal direction of −0.1% to +0.1% with respect to either the mechanical direction (MD) or the transverse direction (TD) of the polyester film (as a reference direction). An optical display apparatus includes the polarizing plate. | 06-26-2014 |
20140255714 | ACTIVE-ENERGY-RAY-CURABLE RESIN COMPOSITION, ADHESIVE, AND LAMINATE FILM - To provide an active-energy-ray-curable resin composition that exhibits high bonding strength even to plastic films that are difficult to bond such as untreated PET films, fluorine-based films, and polycarbonate films, which are referred to as difficult-to-bond films, and that can maintain the bonding strength even under wet heat conditions; an adhesive including the resin composition; and a laminate film obtained by using the adhesive. The essential components contained are a (meth)acrylate compound (A), a polyester resin (B), and a polymerization initiator (D), the (meth)acrylate compound (A) having a weight-average molecular weight (Mw) in a range of 5,000 to 30,000 and including, in a molecular structure, a (meth)acryloyl group and a polyester moiety, and the polyester resin (B) having an acid value in a range of 40 to 90 mgKOH/g. | 09-11-2014 |
20140308533 | OPTICAL LAYERED BODY, POLARIZER AND IMAGE DISPLAY DEVICE - The present invention provides an optical layered body having excellent antistatic properties, optical characteristics, hardness, adhesion, and interference fringe prevention performance, which can be produced at a low cost. | 10-16-2014 |
20140315034 | Absorbent Sheet and Method for Producing the Same - The present invention provides a method for producing an absorbent sheet containing absorbent resins, hydrophilic fibers, and hydrophobic fibers, comprising: a dehydration step of dehydrating the absorbent resins and the hydrophilic fibers from a state of being in contact with each other and containing water to obtain composite compositions; and a sheet-forming step of forming a sheet of the composite compositions and the hydrophobic fibers by heating while bringing the composite compositions and the hydrophobic fibers into contact with each other. | 10-23-2014 |
20140322551 | POLYBUTYLENE TEREPHTHALATE RESIN COMPOSITION AND WELDED BODY - To provide a polybutylene terephthalate resin composition offering excellent flowability, wherein the resin composition raises the weld strength and heat shock resistance of a welded body obtained by welding together molded products obtained by molding the polybutylene terephthalate resin composition. | 10-30-2014 |
20140329101 | POLYESTER FILM - The present invention provides a polyester film that can be suitably used in the applications requiring excellent transparency and slipping property, for example, such as a film member for a transparent electrode used in touch panels, etc., and a member for molding films. The present invention relates to a polyester film comprising non-heat-resistant particles supported thereon, in which after supporting the non-heat-resistant particles on at least one surface of an unstretched polyester film, the unstretched polyester film is stretched in at least one direction thereof, and a process for producing a polyester film comprising the steps of blowing non-heat-resistant particles onto at least one surface of an unstretched polyester film to support the non-heat-resistant particles thereon, or applying a coating solution comprising the non-heat-resistant particles onto at least one surface of the unstretched polyester film to support the non-heat-resistant particles thereon; and then stretching the unstretched polyester film in at least one direction thereof. | 11-06-2014 |
20140342170 | COMPOSITION FOR SURFACE DECORATION AND THE PRODUCTION OF VARIOUS OBJECTS, AND PREPARATION METHOD THEREOF - A composition for the decoration of surfaces and for producing decorative objects includes a colloidal mix containing an organic binder with physical drying (evaporation of solvents), pearly pigments, coloring pigments, and mainly aliphatic organic solvents. The decorative composition is in the form of a homogenized liquid product that can be poured on a horizontal surface so as to form a uniform colored coat that has a random mosaic appearance after a drying time. | 11-20-2014 |
20140349130 | FLEXIBLE SCRATCH RESISTANCE FILM FOR DISPLAY DEVICES - A method for the manufacture of a transparent, scratch resistant film, comprising: (1) cleaning a surface of a flexible substrate; (2) altering the surface energy of the surface of the flexible substrate; (3) coating the surface of the flexible substrate with a transparent, scratch resistant coating comprising functionalized group monomers and a solvent; (4) wetting the transparent, scratch resistant coating; and (5) forming a cross-linked polymer structure by curing the transparent, scratch resistant coating. | 11-27-2014 |
20140370314 | STEAM BARRIER RESIN, STEAM BARRIER COATING AGENT, STEAM BARRIER FILM, AND STEAM BARRIER LAMINATE - The present invention provides as steam barrier resin, a steam barrier coating agent, a steam barrier film, and a steam barrier laminate that exhibit an improved steam barrier property. The steam barrier resin of the present invention is obtained by reacting a carboxylic acid group and/or an acid anhydride group of a copolymer (C) with an organometallic complex (D). The copolymer (C) is obtained by polymerizing an unsaturated hydrocarbon monomer (A) and an unsaturated carboxylic acid and/or an unsaturated dicarboxylic anhydride (B). Further, the steam barrier resin includes metal bridging between the copolymers (C). The steam barrier coating agent of the present invention contains the steam barrier resin and a solvent (B). The steam barrier film of the present invention is a film containing the steam barrier resin of the present invention. The steam barrier laminate is obtained by laminating the steam barrier film of the present invention on at least one surface of a substrate film. | 12-18-2014 |
20150037598 | CROSSLINKED ZWITTERIONIC HYDROGELS - Zwitterionic crosslinking agents, crosslinked zwitterionic hydrogels prepared from copolymerization of zwitterionic monomers with the zwitterionic crosslinking agent, methods for making crosslinked zwitterionic hydrogels, and devices that include and methods that use the crosslinked zwitterionic hydrogels. | 02-05-2015 |
20150079413 | Disposable Medical Items Made From Bioplastic Resins - Disposable medical items made from bioplastic resins include a biodegradable resin selected from the group consisting of polylactic acid (PLA), cellulose based PH, polycaprolate (PCL), polybutyleneadipatetetephathalate (PBT), polyhydroxyalkanoate (PHA), green polyethylene (GPE), green polyethylene terephthalate (GPET), Poly3-hydoxybutrate-3-hydroxyhexxanate (PHBH), poly-D-lactide (PDLA), and poly-L-lactide (PLLA); a plasticizer intermixed with the resin to provide a generally homogenous bioplastic; and a device formed from the bioplastic, where the device is at least one of a vaginal speculum, a specimen container, a measuring cup, a urinal, or a medical band. | 03-19-2015 |
20150093588 | PURGE WALL FOR THREE-DIMENSIONAL PRINTING - Multi-material, three-dimensional fabrication is improved by the use of a purge wall adjacent to an object to absorb transitional artifacts of material changes. The structure of the purge wall may be selected to reduce build time, and to reduce certain printing artifacts such as warping and delaminating. For example, alternating layers of offset or mirrored zigzag patterns may be used to reduce and distribute the layer-to-layer adhesion surfaces throughout the purge wall while providing sufficient contact points to maintain the structural integrity of the purge wall. | 04-02-2015 |
20150111051 | RESIN, COMPOSITION AND USE - There is described a low VOC, unsaturated alkyd resin obtained by reacting (A) to (E): (A) optionally from 0 to 30% w/w naturally occurring Rosin, comprising from 40 to 80 w/w parts per hundred of Rosin of an unsaturated mono carboxylic acid with at least one C | 04-23-2015 |
20150125709 | POLYESTER COMPOSITION, ELECTRONIC DEVICE, AND METHOD OF FORMING FILM - Disclosed is a method for manufacturing a film. 50 wt % to 85 wt % of a first polyester and 50 wt % to 15 wt % of a second polyester are dried and mixed to form a mixture. The first polyester is polyethylene terephthalate (PET), polyethylene naphthalate (PEN), or combinations thereof. The second polyester is copolymerized of 1 part by mole of terephthalic acid, m parts by mole of 1,4-cyclohexanedimethanol (1,4-CHDM), n parts by mole of 1,3-cyclohexanedimethanol (1,3-CHDM), and o parts by mole of ethylene glycol (EG). m+n+o=1, 0≦o≦0.4, 0.6≦m+n≦1, and 0.06≦n/m≦1.31. The mixture is melted and blended to form a polyester composition, which is extruded to form a sheet. The sheet is then biaxially stretched to obtain a film. The biaxially stretched film is then treated with a thermal setting. | 05-07-2015 |
20150147582 | Enhanced-Rigidity Magnetic Sheet Systems - A system relating to providing printable/writable magnetic sheets comprising a favorable balance of mechanical rigidity and flexibility for improved handling during processing steps required for the manufacture of such printable/writable magnetic sheets. | 05-28-2015 |
20150299502 | PRIMER COATING COMPOSITION - The present invention relates to a primer coating composition that includes, (a) a (meth)acrylic polymer that includes hydroxyl groups, and which has a Tg of at least 30° C. The primer coating composition further includes, (b) a polyester that includes hydroxyl groups, and which has a weight average molecular weight of less than 3000, and a hydroxyl value of at least 100. The primer coating composition also includes, (c) a crosslinking agent having at least two isocyanate groups. The present invention also relates to a coated article that includes a repaired area that includes a primer coating formed from the primer coating composition of the present invention. The primer coating compositions, in accordance with some embodiments, provide reduced or minimal ringing defects. | 10-22-2015 |
20150307686 | PLA POLYMER COMPOSITION - The present invention relates to a polymer composition, said polymer having a main chain consisting of a polylactic acid, the main chain including a plurality of unsaturated acid anhydride grafts, characterized in that said main chain also includes activating comonomer grafts. The invention also relates to a manufacturing method and to a use linked to said polymer composition. | 10-29-2015 |
20150337097 | POLYLACTIC ACID SHEET AND METHOD OF PRODUCING SAME - A polylactic acid sheet has excellent formability, transparency, and heat resistance. The polylactic acid sheet includes a layer A mainly comprising a polylactic acid resin (the polylactic acid resin which is the main constituent of the layer A is hereinafter referred to as polylactic acid resin A), wherein the polylactic acid resin A has a melting point when measured under a condition of at least 190° C. and up to 230° C., and the polylactic acid resin A is non-oriented. | 11-26-2015 |
20150368485 | Alpha,Omega-Hydroxy-Functionalized Oligoester As Adhesion Promoter In Solventborne Fillers - Solventborne filler comprises at least one alpha,omega-hydroxy-functionalized oligoester which possesses an OH number of 30 to 160 mg KOH/g, a theoretical carbon-carbon double bond content of 1 to 3 mmol/g, a number-average molecular weight of 1000 to 3000 g/mol and a weight-average molecular weight of 2800 to 10 000 g/mol, moreover, the sum of the weight percentage fractions of all the alpha,omega-hydroxy-functionalized oligoesters being 0.5 to 10 wt. %, based on the total amount of the solventborne filler. Also provided are a multicoat paint system, a process for producing a multicoat paint system, and use of the above-designated alpha,omega-hydroxy-functionalized oligoester in solventborne fillers for improving adhesion. | 12-24-2015 |
20160017092 | OXYGEN-ABSORBING RESIN COMPOSITION AND OXYGEN-ABSORBING MULTILAYER INJECTION-MOLDED ARTICLE AND OXYGEN-ABSORBING MULTILAYER CONTAINER USING SAME - An oxygen-absorbing resin composition containing a polyester compound and a transition metal catalyst, wherein the polyester compound has at least one constituent unit having a tetralin ring selected from the group consisting of constituent units represented by general formulas (1) to (4) and wherein the polyester compound is a polyester compound having a tetralin ring obtained by synthesis using a zinc compound. | 01-21-2016 |
20160023441 | WINDOW LAYER FOR REFLECTING INFRARED LGIHT - A window layer structure for reflecting an infrared light is disclosed, where the window layer not only reflects the infrared light having a first wavelength range by its window film layer, but also reflects the infrared light having a second wavelength range by using its cholesteric liquid crystal layer, so that the window layer structure may reflect the infrared light of a large portion of wavelengths and reduce an absorption of the infrared light. Therefore, the window layer for reflecting an infrared light may provide a more efficient isolation effect. | 01-28-2016 |
20160075910 | GAS-BARRIER PACKAGING MATERIAL - A gas-barrier packaging material including: a support; an adhesive layer laminated on the support; a first barrier layer laminated on the adhesive layer; a second barrier layer laminated on the first barrier layer; and a protective layer formed of a coating liquid that contains a polyvalent metal compound, a polyester based resin, and a dispersant that is a sodium salt of a polycarboxylic acid based resin, the protective layer being laminated on the second barrier layer. In the gas-barrier packaging material, the protective layer contains the polyvalent metal compound by about 40 to 90 wt % relative to 100 wt % of the protective layer. When the second barrier layer is separated and an infrared absorption spectrum of the second barrier layer after separation is measured by a transmission method, a ratio between a maximum peak height α in a range of about 1,490 to about 1,659 cm | 03-17-2016 |
20160090522 | FLEXIBLE HEAT-DISSIPATING COMPOSITE SHEET INCLUDING FILLER AND LOW-VISCOSITY POLYMERIZABLE THERMOPLASTIC RESIN AND COST EFFECTIVE MASS PRODUCIBLE METHOD FOR PREPARING THE SAME - A flexible heat-dissipating sheet including a composite layer of filler and polymer resin is provided. The heat-dissipating sheet is obtained by dispersing a polymerization catalyst in a polymerizable thermoplastic resin and blending them with each other to form a thermoplastic resin composition, and mixing fillers with the thermoplastic resin composition, applying the resultant mixture onto a substrate film, followed by heating to carry out in-situ polymerization and to allow the composite layer of fillers and thermoplastic resin to be adhered to the substrate film. The heat-dissipating sheet has excellent heat-dissipating properties, i.e. heat conductivity, particularly in-plane heat conductivity, and shows improved physical properties, including mechanical properties and thermal properties, etc. | 03-31-2016 |
20160145463 | LOW SMOKE HALOGEN FREE FLAME RETARDANT THERMOPLASTIC VULCANIZATE COMPOSITIONS CONTAINING ZEOLITES - Halogen-free flame retardant compositions comprising thermoplastic vulcanizates, which exhibit desired flame retardance and low-smoke emission. These flame retardant compositions comprise a) one or more thermoplastic vulcanizates, and b) from at or about 18 to at or about 50 weight percent, the weight percentage being based on the total weight of the flame retardant composition, of a flame retardant mixture comprising: b1) at least one flame retardant comprising a phosphinate, diphosphinate and/or polymers thereof, b2) a phosphorous-containing amino composition, and b3) a zeolite. | 05-26-2016 |
20160200935 | DIMER FATTY ACID/DIMER DIOL REACTION PRODUCT AND USE THEREOF IN COATING MATERIALS | 07-14-2016 |
20160200936 | DIMER FATTY ACID-CONTAINING REACTION PRODUCT AND COATING COMPOSITION COMPRISING THE REACTION PRODUCT | 07-14-2016 |
20190143581 | BATTERY PACKAGING MATERIAL, PRODUCTION METHOD THEREFOR, BATTERY, AND POLYESTER FILM | 05-16-2019 |