Class / Patent application number | Description | Number of patent applications / Date published |
524267000 | Two or more Si atoms and at least one Si-C or Si-H group | 40 |
20090082502 | METALLIZED POLYHEDRAL OLIGOMERIC SILSESQUIOXANES AS CATALYSTS FOR POLYURETHANES - A method of using metallized polyhedral oligomeric silsesquioxanes as cure promoters and catalysts for polyurethanes. | 03-26-2009 |
20090203822 | DIGLYCIDYLISOCYANURYL-MODIFIED ORGANOPOLYSILOXANE AND COMPOSITION CONTAINING THE SAME - An organopolysiloxane represented by formula (1) shown below and having (3,5-diglycidylisocyanuryl)alkyl groups represented by formula (2) at least at both terminals of the main chain: | 08-13-2009 |
20090326120 | Flame retardant and light diffusing polycarbonate resin composition and light diffusing sheet thereof - A flame retardant and light diffusing polycarbonate resin composition comprising 100 parts by weight of a polycarbonate resin (A), 0.1 to 6 parts by weight of a light diffusing agent (B) with an average particle diameter of 1 to 10 μm, 0.03 to 1 part by weight of a light storing agent (C) with an average particle diameter of 1 to 20 μm and 0.03 to 1.5 parts by weight of a silicone compound (D) wherein the silicone compound (D) has a branched main chain structure and contains organic functional groups and the presence of aromatic groups is essential as the organic functional groups but the presence of hydrocarbon groups other than aromatic groups is optional as the organic functional groups other than terminal groups. The light diffusing sheet obtained by molding a polycarbonate resin composition of this invention can be used ideally in all applications where excellent flame retardance and a high degree of optical performance are needed such as in parts materials covering a light source such as, for example, in light diffusing sheets for direct backlighting units and edge lighting units for liquid crystal televisions, globe boxes for lighting devices and switches for various devices. | 12-31-2009 |
20100029818 | THERMOPLASTIC COMPOUND/MATRIX - Thermoplastic matrix/compound, comprising thermoplastic polymer and silanised, structurally modified, pyrogenically produced silica. | 02-04-2010 |
20100105818 | SILICAS - The invention provides structurally modified, pyrogenically prepared silicas obtained by reaction of pyrogenic silicas with cyclic polysiloxanes of the type —[O—Si(R | 04-29-2010 |
20100105819 | PERFLUOROELASTOMER COMPOSITION AND SEALING MATERIAL - To provide an elastomer composition that can be easily prevented from being blocking to a substrate. A perfluoroelastomer composition comprising (A) a perfluoroelastomer and (B) a fluorosilane compound. | 04-29-2010 |
20100105820 | FLAME-RETARDANT BIODEGRADABLE MATERIAL AND MANUFACTURING METHOD OF THE SAME, FLAME-RETARDANT BIODEGRADABLE POLYMERIC COMPOSITION, AND MOLDED PRODUCT AND DISPOSABLE METHOD OF THE SAME - A flame-retardant biodegradable polymeric composition comprising:
| 04-29-2010 |
20110105663 | ORGANOSILICATE COMPOUND, AND COMPOSITION AND FILM INCLUDING THE SAME - Disclosed are an organosilicate compound represented by the following Chemical Formula 1, and a composition and a film including the same. | 05-05-2011 |
20130012635 | CURED THERMOPLASTIC POLYMER FOR SHAPE MEMORY MATERIAL AND ARTICLES FORMED THEREFROM - A thermoplastic material comprises the cure product of a thermoplastic polymer having a thermal decomposition temperature greater than or equal to about 200° C., the thermoplastic polymer being cured at a temperature of about 200° C. to about 400° C., for a total time of less than or equal to 200 hours. An article is formed from the thermoplastic material. | 01-10-2013 |
20130102715 | ECO-FRIENDLY POLY(ALKYLENE CARBONATE) RESIN COMPOSITION FOR HIGH-TRANSPARENCY AND HIGH-GLOSS SHEET - Provided is an eco-friendly poly(propylene carbonate) resin composition for a sheet, which is characterized by using a poly(alkylene carbonate) resin developed by efficiently utilizing carbon dioxide, which is a major contributor to global warding, as a main material, and including appropriate additives, such as, a strength modifier, and a flexibilizer, thereby completely solving environmental hazards controversy of the existing polyvinyl chloride resin products; exhibiting excellent mechanical and thermal properties, processability, post processability (printability, embossing and surface treatment, laminating characteristics) and superior anti-flaming property (low smoke density) and elongation characteristics as compared with the existing polyvinyl chloride resin products; and overcoming an extruding production method which is a small-sized production manner, corresponding to a big defect in thermoplastic plastics emerged as substitutes for polyvinyl chloride resin products and thus applying a calendering process method which is a mass production manner. | 04-25-2013 |
20130237654 | Anti-Foaming Agents for Hot-Melt Adhesives - A polyamide hot melt adhesive composition is described comprising the polyamide condensation product of substantially equimolar quantities of: (a) an acid component consisting essentially of one or more polymeric fatty acids and one or more dicarboxylic acids, and (b) an amine component consisting essentially of one or more cyclic aliphatic diamines, one or more non-cyclic aliphatic diamines in which the amine groups are bonded to odd-numbered carbon atoms on the aliphatic chain, and one or more alkylene diamines, and (c) an anti-foaming or defoaming agent comprised of a water based silicone compound comprising 5% solids in water wherein the defoaming agent reduces or eliminates foaming occurring during the condensation reaction providing the condensation product and (d) an acid based catalyst. | 09-12-2013 |
524268000 | Silicon containing SICP or solid polymer | 12 |
20090298982 | Fumed Silanized Silica - Fumed silanized silica with the following physico-chemical data: Grindometer value less than 20 μm Tamped density 25 to 85 g/l is prepared by grinding fumed silica which has been silanized. It can be used in silicone rubber. | 12-03-2009 |
20110086958 | PROCESS FOR PREPARING REDISPERSIBLE SURFACE-MODIFIED SILICON DIOXIDE PARTICLES - Process for preparing surface-modified silicon dioxide particles with a mean particle diameter of at most 100 nm, comprising the steps of: a) providing a predispersion b) high-pressure grinding of the predispersion to form a dispersion c) removing the liquid phase of the dispersion, the predispersion comprising a1) surface-modified silicon dioxide particles which are at least partly aggregated, are bonded to the surface-modifying component via Si—O—Si bonds and still have reactive groups on their surface, a2) one or more organosilicon compounds which have at least one silicon-carbon bond and at least one functional group which can react with the reactive groups to form a covalent Si—O—Si bond, and a3) one or more solvents. Redispersible, surface-modified silicon dioxide particles obtainable by this process. Use of these in toner powders, silicone rubber, adhesives and scratch-resistance surface coatings. | 04-14-2011 |
20110218284 | COMPOSITION COMPRISING A FLUORINE-CONTAINING ORGANOPOLYSILOXANE AND A PROCESS FOR PREPARING THE SAME - Present invention provides a fluorine-containing organopolysiloxane composition comprising a fluorine-containing silicone polymer having a three-dimensional, cross-linked structure, prepared by addition polymerizing the following (A), (B) and (C) and containing 10 to 30 mass % of the fluorine atoms, relative to a total mass of (A) to (C),
| 09-08-2011 |
20120041116 | FORMED ARTICLE, METHOD FOR PRODUCING SAME, ELECTRONIC DEVICE MEMBER, AND ELECTRONIC DEVICE - Disclosed is a formed article comprising an ion-implanted layer obtained by implanting ions of a silicon compound into a polymer layer. Also disclosed are: a method of producing the formed article, the method comprising implanting ions of a silicon compound into a surface of a polymer layer of a formed body that includes the polymer layer in its surface; an electronic device member comprising the formed article; an electronic device comprising the electronic device member. Consequently, the present invention provides: a formed article which has excellent gas barrier capability, bendability and surface flatness; a method of producing the formed article, an electronic device member comprising the formed article; an electronic device comprising the electronic device member. | 02-16-2012 |
20120232202 | Cross-Linkable Silicone Composition, Emulsion Thereof And Method Of Manufactering - An emulsion of a silicone oil that contains cross-linked silicone particles in droplets of a silicone oil which are dispersed in water, wherein the aforementioned silicone oil is an organopolysiloxane having in its molecule at least two alkenyl groups, and wherein the cross-linked silicone particles are formed by a hydrosilation reaction; and a cross-linkable silicone composition comprising (I) a silicone composition obtained by removing water from the aforementioned emulsion, (II) an organopolysiloxane that contains in its molecule at least two silicon-bonded hydrogen atoms; and (III) a hydrosilation catalyst. | 09-13-2012 |
20130041084 | CURABLE CYCLIC ANHYDRIDE COPOLYMER/SILICONE COMPOSITION - Disclosed is a curable silicone composition for preparing release layers and pressure sensitive adhesives, and to substrates bearing a layer of the cured composition. More specifically, this invention relates to a silicone composition, curable in the absence of both catalysts and actinic radiation comprising a cyclic anhydride copolymer and an amine-terminated polysiloxane. | 02-14-2013 |
20130065999 | CURABLE POLYORGANOSILOXANE COMPOSITION - This is to provide a curable polyorganosiloxane composition which gives a cured product excellent in cold resistance. This relates to a curable polyorganosiloxane composition which comprises (A) an alkenyl group-containing polyorganosiloxane comprising (A1) a linear polyorganosiloxane represented by the formula (1) (wherein Rs independently represent R | 03-14-2013 |
20140163148 | COLORANT-CONTAINING PARTICLES, COLORANT-CONTAINING PARTICLE DISPERSION, AND POLYMER COMPOUND - A colorant-containing particle that comprises a colorant and a polymer represented by (A | 06-12-2014 |
20140275373 | POLYSILOXANE MODIFIED RESOL RESIN, MOULDED BODIES AND COMPOSITES OBTAINED THEREFROM AND METHODS FOR PRODUCING THE RESIN, THE MOULDED BODIES AND THE COMPOSITES - The present invention relates to a resol resin consisting of at least one aromatic component with a phenolic OH group and at least one aldehyde component, wherein areas embedded in the resol resin matrix consisting of organically-modified polysiloxane, with said polysiloxane containing hydrocarbon groups that are at least partially bonded to said silicon in the form of non-substituted or substituted alkyl, alkenyl, aryl, arylalkyl or alkyl-aryl groups and that are not linked by covalent bonds to reactive groups of said resol resin. The invention additionally relates to moulded articles manufactured from said resin, composites from a sheet material impregnated with said resin, which was subsequently hardened, as well as methods for manufacturing said resin, said moulded articles, and said composites. | 09-18-2014 |
20150045487 | METHOD OF PREPARING A CURABLE POLYORGANOSILOXANE COMPOSITION - A method of preparing a curable polyorganosiloxane composition including kneading a uniform mixture of an alkenyl group-containing polyorganosiloxane, a polyorganohydrogensiloxane, and a platinum group metal compound, and defoaming the kneaded mixture under reduced pressure, the alkenyl group-containing polyorganosiloxane includes a linear polyorganosiloxane of the formula (I): | 02-12-2015 |
20150073077 | COMPOSITIONS COMPRISING RESIN-LINEAR ORGANOSILOXANE BLOCK COPOLYMERS AND ORGANOPOLYSILOXANES - Resin-linear organosiloxane block copolymers combined with linear or resin organopolysiloxane components are disclosed. In some embodiments, the combination of resin-linear organosiloxane block copolymers with linear or resin organopolysiloxane components provides compositions having improved physical properties, such as improved toughness and flow behavior. | 03-12-2015 |
20150119512 | RELEASE SHEET - A release sheet comprising a base material and a release agent layer formed on at least one surface of the base material, wherein: the release agent layer is formed by using a release agent composition; the release agent composition contains a first polydimethylsiloxane having at least two alkenyl groups in one molecule and a second polydimethylsiloxane having at least two hydrosilyl groups in one molecule; the release agent composition contains 10.00 to 16.00 mmol of the alkenyl groups and 40.00 to 145.00 mmol of the hydrosilyl groups in a total of 30 g of the first polydimethylsiloxane and the second polydimethylsiloxane; and a molar ratio (b/a) of the hydrosilyl groups (b) to the alkenyl groups (a) is 2.0 to 15.0. According to the release sheet, it is possible to suppress the peeling force from increasing even when the release agent layer of the release sheet is exposed to the air for a long time. | 04-30-2015 |
524269000 | Solid polymer derived from ethylenic reactants only | 17 |
20090286910 | Viscoelastic and Dilatant Composition, Device and Method of Use and Manufacture - A device and related method having an elastic means and a damping means for controlling motion between objects or bodies. The elastic means and the damping means may be combined together to form a composite material, for which there is a method of use and manufacture. The device and related method may also utilize a dilatant-based material to oppose the rapid relative motion of two members. The objects or bodies, for example, may be a piece of furniture and the floor. In its application to furniture, this device and related method acts to keep all the legs on a piece of furniture in contact with the floor so that there is no rocking, and it acts to make those legs rigid on short timescales so that there is no bouncing or apparent unsoundness of the support. | 11-19-2009 |
20100317780 | Removable Hydrophobic Composition, Removable Hydrophobic Coating Layer and Fabrication Method Thereof - A removable hydrophobic composition, a removable hydrophobic coating layer and a fabrication method thereof are provided. The removable hydrophobic composition comprises 0.1-50 parts by weight of nano-particles having diameters smaller than 100 nm and of which surfaces are modified with silicon hydride compound, 0.1-5 parts by weight of an adhesion regulator or adhesion inhibitor, 100 parts by weight of a solvent, and 0.1-50 parts by weight of a polymer compound. | 12-16-2010 |
20110060083 | SPECIALIZED SILICA, RUBBER COMPOSITION CONTAINING SPECIALIZED SILICA AND PRODUCTS WITH COMPONENT THEREOF - The invention relates to allyl functionalized precipitated silica, rubber compositions containing such silica, particularly sulfur cured rubber compositions, and articles of manufacture having a component thereof such as, for example tires. The invention particularly relates to synthetic amorphous silica, particularly a precipitated silica, treated with an allyl silane, particularly to a precipitated silica containing allyl functional groups. | 03-10-2011 |
20110124783 | THICKENING AGENTS - Invert water-in-silicone emulsions and a process of production thereof are disclosed. The invert water-in-silicone emulsion is based on polymerizing or copolymerizing one of an ionic, anionic, and/or cationic monomer, or a non-ionic monomer in the presence of a cross-linking agent and transfer agent. The emulsion comprises: a continuous phase having at least one silicone-type oil, and at least two surfactants, at least one of which is a water-in-silicone-type silicone emulsifier and at least one of which is an inversion agent. | 05-26-2011 |
20130005883 | PACKING FOR LAMINATOR - Disclosed is a novel packing for a solar cell module laminator. An object is to solve the problem of durability involved in conventional packings and to stably manufacture a high-quality module over a long period of time. The packing is composed of an olefin based rubber crosslinked with an organic peroxide and allowed to have a Shore A hardness, a dimensional stability, and a compression set each falling within a certain range. The olefin based rubber is suitably an EPDM rubber and/or an EPM rubber and is made possible for achieving extrusion molding. | 01-03-2013 |
20130143990 | PROTECTIVE COATING COMPOSITION - A protective coating composition comprises an acrylic resin, a reactive polyorganosiloxane or precursor therefor, hexamethyldisiloxane, and a solvent system. The coating composition may be applied to surfaces such as painted metal surfaces as may be found in motor vehicles. | 06-06-2013 |
20130178568 | LIQUID REPELLENT SURFACES - A surface can be coated with a liquid repellent coating. Materials for making the liquid repellent coating (e.g., a fingerprint resistant coating) can be selected on the basis of surface energy considerations, such as a receding surface energy. The materials can include a polymer and a liquid repelling material, for example, poly(ethyl methacrylate) and a fluorinated silsesquioxane such as fluorodecyl POSS. | 07-11-2013 |
20130203918 | WEATHERING-RESISTANT, COLORED MOLDINGS WITH IMPROVED GLOSS AND WIPE RESISTANCE - The present invention relates to weathering-resistant, colored moldings made of poly(alkyl) (meth)acrylate with improved gloss and resistance to mechanical influences acting on the surface of the molding, in particular with improved wipe resistance and improved scratch resistance, and also to molding compositions for producing the same. | 08-08-2013 |
20130231426 | RUBBER COMPOSITIONS INCLUDING A FUNCTIONALIZED WAX - Disclosed herein are rubber compositions suitable for use in tire treads comprising (a) at least one conjugated diene polymer or copolymer; (b) at least one filler; (c) a curative package; and (d) at least one of: (i) from 0.2 to 10 phr of at least one halogenated hydrocarbon wax, or (ii) from 0.2 to 10 phr of at least one silicone-containing wax comprising a functionalized polyalkylsiloxane, a functionalized polyalkylsilsesquioxane resin, or combinations thereof. In certain embodiments, the at least one halogenated hydrocarbon wax is a chlorinated hydrocarbon or a fluorinated hydrocarbon wax. | 09-05-2013 |
20130303673 | DISPERSION COMPRISING HYDROPHOBIZED SILICON DIOXIDE PARTICLES, AND PAINT PREPARATION - Aqueous dispersion comprising hydrophobized silicon dioxide particles, comprising
| 11-14-2013 |
20140200297 | POLYOLEFIN RUBBER COMPOSITION HAVING SURFACE LUBRICITY - A polyolefin rubber composition comprising (A) an ethylene/α-olefin/nonconjugated polyene random copolymer, (B) an organohydrogenpolysiloxane containing on average from 1 to less than 2 Si—H groups in a molecule, and (C) an addition reaction catalyst can be compression molded or steam vulcanized into a cured product having heat resistance and surface lubricity. The cured product is especially suited as weatherstrips and windshield wiper blades. | 07-17-2014 |
20140206803 | THERMOPLASTIC RESIN COMPOSITION FOR REDUCTION OF SQUEAKING NOISES AND STRUCTURE OF REDUCED SQUEAKING NOISES - Provided is a thermoplastic resin composition [X] for reduction of squeaking noises containing a rubber-reinforced vinyl resin [A] obtained by polymerizing a vinyl monomer [b1] in the presence of an ethylene -α- olefin rubber polymer [a1] having Tm (melting point) of 0° C. or higher, wherein an amount of silicon contained in the thermoplastic resin composition [X] is 0.15% by mass or less based on 100% by mass of the thermoplastic resin composition [X]. According to the present invention, a structure can be provided, which is characterized in that squeaking noises that are generated when members rub against each other is remarkably reduced, that an effect of reducing squeaking noises is maintained without deterioration even when placed under high temperature for a long time, and that impact resistance and molded appearance are superior. | 07-24-2014 |
20140275374 | Superhydrophilic Coating Composition - A composition for forming a hydrophilic coating includes an organic binder having an average particle size from about 1 to about 100 nm and an inorganic binder having an average particle size from about 1 to about 40 nm. The composition further includes an inorganic photocatalyst that catalyzes an oxidation-reduction reaction. Characteristically, the photocatalyst includes a photocatalytic metal oxide having an average particle size from about 1 to about 50 nm. Advantageously, coatings formed from the composition have improved stain resistance, low contact angle, and resistance to dirt adherence, while maintaining a clear optical character. | 09-18-2014 |
20150376368 | FLAME RETARDANT POLYMERIC COMPOSITION - The invention disclose halogen free thermoplastic or cross linked polymers compositions comprising a polyolefin and/or a polyolefin containing polar co-monomers and a combination of metal hydroxides and inorganic hypophosphite as a synergic, and optionally other ingredients. These compositions show a superior balance of flame retardant properties compared to already known corresponding halogen free formulations. Molded items obtained using the polymer composition according to the present invention are useful in a wide range of injection molding and extrusion applications, especially cables. | 12-31-2015 |
20160060432 | TIRE PUNCTURE SEALANT, AND TIRE PUNCTURE REPAIR KIT USING SAME - An object of the present invention is to provide a tire puncture sealant excellent in sealing performance even in a small amount. The present invention is a tire puncture sealant which contains a synthetic resin emulsion A, and a natural rubber latex and/or a synthetic resin emulsion B, in which the surface free energy of the synthetic resin emulsion A is from 20 to 50 mJ/m | 03-03-2016 |
20160083607 | METHOD OF MAKING SACRIFICIAL COATING FOR AN INTERMEDIATE TRANSFER MEMBER OF INDIRECT PRINTING APPARATUS - A method of making a sacrificial coating composition is disclosed. The method comprises emulsifying an oil with surfactant to form an oil-in-water emulsion; and combining ingredients comprising (i) at least one polymer, (ii) at least one hygroscopic material, (iii) the oil-in water emulsion and (iv) water to produce the sacrificial coating composition. The at least one polymer is selected from the group consisting of a hydrophilic polymer, a latex comprising polymer particles dispersed in a continuous liquid phase, or mixtures thereof. | 03-24-2016 |
20160200900 | Rubber Compositions Including A Functionalized Wax | 07-14-2016 |