| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 428451000 | Next to addition polymer from unsaturated monomers, or aldehyde or ketone condensation product | 28 |
| 20080213604 | Organic Matrix Composite Structures and Thermal Oxidative Barrier Coating Therefor - A tailorable polyimide resin system may be used to form an organic matrix composite (OMC) structure for use in high temperature applications. A thermal oxidative barrier coating on the OMC may include a bond coat comprising a tailorable polyimide resin system. The bond coat may include nano-particles such as clay platelets, graphite flakes or a polyhedral oligomeric silsesquioxane. The coating system may include a thermal barrier layer including a silsesquioxane or an inorganic polymer. The tailorable polyimide resin system includes first and second independent prepolymer components able to impart desired properties in the prepolymer blend or the crosslinked polyimide matrix. | 09-04-2008 |
| 20080241554 | Hard coat film - One example of the present invention is a hard coat film in which a hard coat liquid is caked and forms a hard coat layer (D) stacked on at least one side of a triacetylcellulose film (A), the hard coat liquid contains a solvent (E) in which the triacetylcellulose film (A) dissolves or swells and a UV-curable resin ingredient consisting primarily of a reactive polyether modified silicone compound (C) and a polyfunctional monomer (B) having at least two metaacryloyl groups in a single molecule, and, has a surface tension of 20-25 mN/m at 25° C. The hard coat layer (D) has a refraction index differing from that of the triacetylcellulose film (A) by 0.1 or less, a surface water contact angle being 80 degrees or more, and at most two spot defects which are larger than 70 μm in 1-square-meter of the sheet. | 10-02-2008 |
| 20080286584 | OXYGEN-ABSORBING RESIN COMPOSITIONS - The invention provides oxygen-absorbing resin compositions which are reduced in the quantity of by-product oxides and are excellent in oxygen-absorbing capacity, more specifically, an oxygen-absorbing resin composition which comprises a styrene resin, a thermoplastic resin having ethylene structure in the molecular structure, and a transition metal catalyst and in which the oxidation of the thermoplastic resin proceeds by the action of the styrene resin as a trigger to attain oxygen absorption, wherein the styrene resin comprises two kinds of styrene resins (A) and (B) different in styrene content and the styrene content of the resin (A) is higher than that of the resin (B); and an oxygen-absorbing resin composition comprising polyethylene, a resin other than polyethylene which is capable of acting as a trigger in the oxidation of polyethylene, and a transition metal catalyst, wherein the polyethylene comprises two or more kinds of polyethylenes and at least one of them is a linear low-density polyethylene obtained by copolymerizing ethylene with at least 4 wt % of a 1-alkene having 3 to 6 carbon atoms. | 11-20-2008 |
| 20080311409 | Powder-free coagulants with silicone surfactants - A coagulant formulation having a miscible silicone surfactant in the coagulant, which can be applied directly to a bare mold surface and replace powder-based release agents, along with a method of using the coagulant in the manufacture of shaped, elastomeric products is provided. The silicone surfactant forms a smooth surface, from which a shaped article can be easily stripped, and which does not require a post-curing halogenation process to remove powder particles. | 12-18-2008 |
| 20090075098 | ENVIRONMENT-SENSITIVE DEVICE, AND METHOD FOR SEALING ENVIRONMENT- SENSITIVE ELEMENT - A device comprising an environment-sensitive element and a barrier laminate in that order on a substrate, wherein the barrier laminate comprises at least one silicon hydronitride layer and at least one other inorganic layer. The device is highly resistant to deterioration by water vapor. | 03-19-2009 |
| 20090075099 | Waterborne Coating Compositions for Optical-use Polyester film - A water based coating composition containing 2-40 wt % resin, 0.05-30 wt % mixed solution including grafting filler/Si compound/surfactant/polymer and 0.05-10 wt % additives can be used for the production of an optical-use polyester film. The described resin contains about:
| 03-19-2009 |
| 20100028696 | COATING SYSTEM FOR CEMENT COMPOSITE ARTICLES - A coated article which includes a cement fiberboard substrate and a radiation-curable coating system applied to the substrate. The coating system includes one or more olefinic compounds and one or more PVC dispersion resins, and may be provided in the form of one or more coating compositions that may be applied in one or more layers. | 02-04-2010 |
| 20100227178 | BARRIER LAMINATE, GAS BARRIER FILM, AND DEVICE USING THE SAME - Provided is a barrier laminate having higher barrier property. The barrier laminate has an organic layer obtained by curing a polymerizable composition comprising a compound represented by the following formula (1); | 09-09-2010 |
| 20100255321 | AQUEOUS POLYMER DISPERSIONS, PROCESSES FOR PREPARING THEM, AND THEIR USE - The present invention relates to an aqueous polymer dispersion whose dispersed addition polymer P comprises, copolymerized in free-radically polymerized form, at least one polar monomer having a water solubility of greater than 50 g/liter (measured at 20° C.), and obtainable by free-radically initiated aqueous emulsion polymerization, the polar monomer being metered to the reaction mixture during the polymerization process at a variable, i.e., nonconstant rate, for example in the sense of a rate gradient. The present invention further relates to processes for preparing these aqueous polymer dispersions, to their use as binders and/or in coatings, and also to coatings comprising the polymer dispersion of the invention. | 10-07-2010 |
| 20100266857 | POLYBUTYLENE TEREPHTHALATE RESIN COMPOSITION - The present invention provides a polybutylene terephthalate resin composition which satisfies performances such as high durability in an environment of heating and cooling cycles and adhesion properties to an addition-reaction type silicone rubber. Specifically, provided is the polybutylene terephthalate resin composition, exhibiting excellent adhesion properties to the addition-reaction type silicone rubber, including: (A) 100 parts by weight of polybutylene terephthalate resin; (B) 5 to 30 parts by weight of a styrene-based thermoplastic elastomer containing 40% by weight or less of styrene component; and (C) 20 to 100 parts by weight of glass fiber. | 10-21-2010 |
| 20110020657 | PROTECTIVE COATING COMPOSITIONS - A protective coating composition comprises (a) a first component comprising one or more epoxy-terminated silane compounds, (b) a second component comprising one or more fluorochemical silane compounds, and (c) cationic photoinitiator. The first component comprises at least about 50% by weight of the composition. | 01-27-2011 |
| 20110123814 | FILM HAVING A PHOTOCATALYTIC ACTIVE SURFACE - The instant invention relates to a weatherproof film comprising a substrate layer, a barrier layer and a surface layer based on polymethacrylate, wherein, according to the invention, the surface layer contains 0.1 to 15 weight % of a photocatalyst, based on the total weight of the layer, as well as to the use thereof as laminate film, tarp or the like. | 05-26-2011 |
| 20110159303 | SINTERED SILICON OXIDE FOR FILM VAPOR DEPOSITION, ITS PRODUCTION METHOD, AND METHOD FOR PRODUCING SILICON OXIDE VAPOR DEPOSITION FILM - A sintered silicon oxide for film vapor deposition having a density of 1.0 to 2.0 g/cm | 06-30-2011 |
| 20110293954 | APPLICATION OF HIGH TOUGHNESS, LOW VISCOSITY NANO-MOLECULAR RESIN FOR REINFORCING POTHOLE PATCHING MATERIALS IN ASPHALT AND CONCRETE BASE PAVEMENT - Described herein are methods of improving the durability of concrete by the infusion of the concrete with a low-viscosity oligomeric solution, and subsequent curing of the oligomeric solution to form a high toughness polymer. Also described herein are compositions containing concrete and high toughness polymers, and formed articles made from concrete and high toughness polymers. The methods and compositions are useful for improving the durability of concrete roads and structures, as well as the durability of repairs to concrete roads. | 12-01-2011 |
| 20130040152 | PROCESS VIA EXTRUSION FOR PREPARING A HYBRID POLYMER COMPOSITION, HYBRID POLYMER COMPOSITION AND ARTICLE - The present invention refers to polymeric materials having hybrid characteristics, which are composed of a dispersion of organometallic monomers or oligomers of Si, Ti, Zr, Hf, Ge, V or Sn or mixture thereof, in a polymeric matrix. The articles prepared with these polymeric materials are characterized by the migration of said compounds to their surface, conferring improved soldability and surface properties. | 02-14-2013 |
| 20130101861 | D1486 LOW GLOSS RADIATION CURABLE COATING FOR CONCREATE FLOORS - Radiation-curable coating compositions for a surface such as a concrete floor, which include at least one multi-functional monomer or oligomer, at least one photoinitiator, at least one glossy band matting agent, and at least one matte band matting agent are described and claimed. These low gloss coating compositions allow for application of the coating composition over an area larger than a UV radiation source, while minimizing the formation of gloss bands or gloss lines that exhibit a different level of gloss in the areas where light leakage from a side light shielding of the UV radiation source results in a very weak radiation intensity, as compared to the areas subjected to high radiation intensity. These low gloss coating compositions are optionally clear topcoat compositions. In addition, a method for coating a surface with a radiation-curable coating composition that results in a cured surface with minimal differences in gloss exhibited following curing by a UV radiation source, and a surface coated with the radiation curable coating compositions of the instant claimed invention are described and claimed. | 04-25-2013 |
| 20130157069 | THERMOPLASTIC POLYMER COMPOSITION AND MOLDED ARTICLE - A thermoplastic polymer composition which is excellent in flexibility, mechanical properties, moldability, and particularly in heat resistance and is capable of adhering to ceramics, metals, and synthetic resins even at low temperature (for example, 190° C. or lower) without the treatment with a primer, and a molded product produced by using the thermoplastic polymer composition are described. The thermoplastic polymer composition includes 100 parts by mass of a thermoplastic elastomer (A), 1 to 100 parts by mass of a polyvinyl acetal resin (B), and 5 to 100 parts by mass of a polar group-containing polypropylene resin (C). The thermoplastic elastomer (A) is a block copolymer which is constituted by a polymer block including aromatic vinyl compound units and a polymer block including isoprene units, butadiene units, or isoprene/butadiene units wherein the total of a content of 1,2-bonding and a content of 3,4-bonding is 40 mol % or more, or the thermoplastic elastomer (A) is a hydrogenated product of the block copolymer. | 06-20-2013 |
| 20130164548 | FLOOR COATING MATERIAL AND FLOORING - A floor coating material of the present invention contains (a) 20 to 40% by mass of a vinyl ester resin or an unsaturated polyester resin; (b) 50 to 70% by mass of a vinyl monomer and/or a (meth)acrylate monomer; (c) 1 to 20% by mass of a modifying agent (provided that the total amount of the components (a) to (c) is 100% by mass); and (d) 0.1 to 15 parts by mass of at least one radical polymerization initiator selected from the group consisting of organic peroxides, UV initiators and electron-beam initiators, with respect to 100 parts by mass of the total amount of the components (a) to (c). | 06-27-2013 |
| 20130196164 | THERMOPLASTIC POLYMER COMPOSITION AND MOLDED ARTICLE - A thermoplastic polymer composition which is excellent in flexibility, mechanical properties, and moldability and is capable of adhering to ceramics, metals, and synthetic resins even by heat treatment at a low temperature (for example, 190° C. or lower) without the treatment with a primer, and a molded product obtained by using the thermoplastic polymer composition. The thermoplastic polymer composition includes 100 parts by mass of a thermoplastic elastomer (A), 1 to 100 parts by mass of a polyvinyl acetal resin (B), 5 to 100 parts by mass of a polar group-containing olefin-based copolymer (C), and 0.1 to 300 parts by mass of a softener (D). The thermoplastic elastomer (A) is a block copolymer which has a polymer block constituted by aromatic vinyl compound units and a polymer block constituted by conjugated diene units or a hydrogenated product of the block copolymer. | 08-01-2013 |
| 20130202899 | MOLDING, PRODUCTION METHOD THEREFOR, PART FOR ELECTRONIC DEVICES AND ELECTRONIC DEVICE - The invention is a formed article including a gas barrier layer, the gas barrier layer including a surface layer part that is formed of a material that includes at least a carbon atom, an oxygen atom, and a silicon atom, the surface layer part having a carbon atom content rate of more than 0 and not more than 70%, an oxygen atom content rate of 10 to 70%, a nitrogen atom content rate of 0 to 35%, and a silicon atom content rate of 20 to 55%, based on a total content rate of carbon atoms, oxygen atoms, nitrogen atoms, and silicon atoms; a method for producing the formed article; an electronic device member including the formed article; and an electronic device comprising the electronic device member. The formed article of the invention exhibits an excellent gas barrier capability, excellent transparency, and excellent bending resistance. The method for producing a formed article of the invention can efficiently, safely, and conveniently produce the formed article of the invention. The electronic device member of the invention may suitably be used for electronic devices such as displays and solar cells. | 08-08-2013 |
| 20130202900 | FORMED BODY, PRODUCTION METHOD THEREOF, ELECTRONIC DEVICE MEMBER AND ELECTRONIC DEVICE - The present invention is a formed article sequentially comprising a base layer, a primer layer that includes a hydroxyl group-containing polymer, and a gas barrier layer, the gas barrier layer being formed of a material that includes at least an oxygen atom and a silicon atom, a surface layer part of the gas barrier layer having an oxygen atom content rate of 60 to 75%, a nitrogen atom content rate of 0 to 10%, and a silicon atom content rate of 25 to 35%, based on a total content rate of oxygen atoms, nitrogen atoms, and silicon atoms, and the surface layer part of the gas barrier layer having a film density of 2.4 to 4.0 g/cm | 08-08-2013 |
| 20140037972 | MODIFIER COMPOSITION FOR POLYOLEFIN, POLYOLEFIN FOR PACKAGING AND FLEXIBLE PACKAGING FILM - The disclosure relates to a modifier composition for polyolefin, a polyolefin for packaging and a flexible packaging film. The disclosure relates to a modifier composition for polyolefin, including: (A) nano-silicon dioxide; (B) polyvinyl alcohol; (C) acrylic copolymer; and (D) Ethylene-Vinyl Acetate (EVA) copolymer. The disclosure also relates to a polyolefin for packaging, including: a polyolefin resin and a modifier composition of the polyolefin provided by the disclosure. The disclosure also relates to a flexible packaging film, of which at least a part is made of the polyolefin for packaging of the disclosure. The modifier composition of the disclosure can obviously improve the performance in the aspect of reducing residue of solvent in the polyolefin flexible packaging film. | 02-06-2014 |
| 20140072817 | ELASTOMERIC POLYMER COMPOSITIONS FOR COATINGS AND SEALANTS - Polymer compositions for elastomeric coatings or sealants provide excellent balance properties between elongation to break, early water resistance, alkaline resistance and adhesion on unpolar substrates. The composition is free of volatile and toxic monomer such as acrylonitrile, or substituted acrylonitrile. | 03-13-2014 |
| 20140193649 | Methods and Systems for Thermal Printing of Photonic Crystal Materials, and Thermally Printable Photonic Crystal Materials and Assemblies - Methods and systems for thermal printing of thermally printable photonic crystal materials and assemblies. The photonic crystal materials and assemblies are responsive to thermal stimuli, wherein temperatures above a thermal threshold results in an optically detectable change in the appearance of the materials and assemblies. Heat is selectively applied to one or more portions of the materials and assemblies, in order to thermally print a graphic onto the materials and assemblies. | 07-10-2014 |
| 20140349127 | THERMOPLASTIC POLYMER COMPOSITION AND MOLDED ARTICLE - The present invention is a thermoplastic polymer composition which contains 10-120 parts by mass of a polar group-containing polypropylene resin (B) per 100 parts by mass of a thermoplastic elastomer (A) that is a block copolymer having a polymer block containing an aromatic vinyl compound unit and a polymer block composed of a conjugated diene unit having 40% by mole or more of 1,2-bonds and 3,4-bonds in total, or a hydrogenated product of the block copolymer (provided that a thermoplastic polymer composition containing 1 part by mass or more of a polyvinyl acetal resin is excluded). This thermoplastic polymer composition is able to be bonded with a ceramic, a metal or a synthetic resin without requiring a primer treatment, and has excellent flexibility, mechanical characteristics, moldability, heat resistance and storage stability. | 11-27-2014 |
| 20150132588 | COATED FIBER CEMENT ARTICLE WITH CRUSH RESISTANT LATEX TOPCOAT - A coated fiber cement article in the form of an unattached fiber cement board roofing tile or roofing slate substrate having a first major surface at least a portion of which is covered with a crush resistant final topcoat composition comprising a multistage latex polymer. | 05-14-2015 |
| 20150298432 | SYNTHESIS OF QUANTUM DOT/POLYMER/LAYERED-STRUCTURE CERAMIC COMPOSITE - The present invention relates to a quantum dot and a preparation method therefor, and more specifically, to a novel quantum dot composite having high surface stability, and a preparation method therefor. The quantum dot composite according to the present invention constitutes a layered-structure ceramic composite in which the layered-structure ceramic comprises a polymer-quantum dot composite between the layers thereof. | 10-22-2015 |
| 20160068696 | BUILD MATERIALS HAVING A METALLIC APPEARANCE FOR 3D PRINTING - In one aspect, composite build materials for use with a 3D printing system are described herein. In some embodiments, a composite build material described herein comprises a carrier ink comprising a curable material; and pigment particles dispersed in the carrier ink, wherein the pigment particles comprise mica. In some cases, the carrier ink is present in the composite build material in an amount of about 80-98% by weight, and the curable material comprises one or more species of monomeric and/or oligomeric (meth)acrylates. Additionally, in some instances, the pigment particles are present in the composite build material in an amount of about 2-8% by weight and comprise up to about 85% by weight mica, based on the total weight of the pigment particles. The pigment particles, in some cases, can also comprise TiO | 03-10-2016 |
