| Entries |
| Document | Title | Date |
|---|
| 20080242777 | Composite Material and Thermoplastic Resin Composite Material Using the Same - Disclosed is a composite material which is composed of (A) 100 parts by weight of at least one lamellar organosilicate which is obtained by treating a lamellar silicate with an organic onium salt, and (B) 50-1000 parts by weight of at least one nonionic surfactant. | 10-02-2008 |
| 20080242778 | Method For Purification And Modification Of Mineral Clays In Non-Aqueous Solvents - The present invention discloses a method for obtaining organoclay from crude mineral clay, an organoclay obtainable by this method, a method for incorporating organoclay into a polymeric matrix to obtain composites, and some composites obtainable by this method. The method for obtaining organoclay includes reacting crude mineral clay with quaternary ammonium or phosphonium salt in a non-aqueous solvent to obtain ion-exchanged organoclay suspended in this solvent and a solid residue; and separating out the solid residue. The solvent is then separated, preferably by evaporation or filtration. | 10-02-2008 |
| 20080242779 | RESINOUS COMPOSITIONS AND ARTICLES MADE THEREFROM - Disclosed is an article having reduced susceptibility to mar and scratch formation during abrasion of its surface, wherein the article is derived from a composition comprising: (i) at least one rubber modified thermoplastic resin; (ii) a second rigid thermoplastic polymer present in a range of between about 10 wt. % and about 80 wt. %, based on the weight of resinous components in the composition; and (iii) at least one additive selected from the group consisting of (a) a silicone oil and (b) a hydrocarbon wax, said additive being present in an amount in a range of about 0.3 parts per hundred parts resin (phr) to about 3 phr. | 10-02-2008 |
| 20080255281 | Titanium dioxide slurries for ink applications - A titanium dioxide slurry comprises (a) a titanium dioxide pigment; (b) a combination of dispersants comprising: (1) a graft copolymer having a weight average molecular weight of about 4,000 to 100,000, comprising about 90 to 50% by weight of a polymeric backbone and correspondingly about 10 to 50% by weight of macromonomer side chains attached to the backbone, the polymeric backbone and macromonomer side chains comprising 100 wt % of the graft copolymer, wherein (i) the polymeric backbone is hydrophobic in comparison to the macromonomer side chains and comprises one or more polymerized ethylenically unsaturated hydrophobic monomers and, optionally, up to about 20% by weight, based on the weight of the graft copolymer, of polymerized ethylenically unsaturated acid monomers; and (ii) each of the macromonomer side chains individually is a hydrophilic polymer containing acid groups attached to the polymeric backbone at a single terminal point and (A) has a weight average molecular weight of about 1,000 to 30,000, and (B) comprises from about 2% to about 100% by weight, based on the weight of the macromonomer side chain, of a polymerized ethylenically unsaturated acid monomer and (C) wherein the acid groups are at least partially neutralized with an inorganic base and/or an amine; (2) a block copolymer of type AB, ABA, or ABC wherein at least one of the blocks in the block copolymer is an adsorbing segment and wherein at least one of the blocks in the block copolymer is a stabilizing segment; and (c) a liquid carrier. | 10-16-2008 |
| 20080269389 | Fluoropolyether adhesive composition - An adhesive composition comprising the following components:
| 10-30-2008 |
| 20080281025 | HYBRID POLYISOCYANATES - The present invention relates to hybrid organic-inorganic polyisocyanates for the preparation of organic-inorganic coating compositions and adhesives. | 11-13-2008 |
| 20080293858 | METHOD FOR MAKING ALKOXY-MODIFIED SILSESQUIOXANES - A method is presented for making alkoxy-modified silsesquioxanes (AMS) or co-alkoxy-modified silsesquioxanes (co-AMS,) comprising the steps of (a) combining as a reaction mixture (i) water, (ii) an acid-stable solvent for the water, (iii) a solid strong cationic hydrolysis and condensation catalyst, and (iv) a trialkoxysilane compound, (b) allowing the reaction mixture to react for about 0.5 hours to about 200 hours to form the alkoxy-modified silsesquioxanes; and (c) recovering the alkoxy-modified silsesquioxanes from the reaction mixture. The use of solid strong cationic catalysts in this reaction system is advantageous because they remain as solids throughout the reaction, allowing simplified separation of the solid catalyst from the soluble AMS or co-AMS products, resulting in total or near total recovery of the AMS or co-AMS products, the products being free of, or substantially free of residual acid catalyst, as well as virtual total recovery of the catalyst for recycling. The improved AMS and co-AMS compounds, vulcanizable rubber compounds containing them, and a pneumatic tire having a component made from the vulcanized rubber compounds are also presented. | 11-27-2008 |
| 20080293859 | CURABLE FLUOROPOLYETHER COMPOSITION AND INTEGRAL MOLDED RESIN/RUBBER ARTICLES - Curable fluoropolyether compositions comprising (a) a polyfluorodialkenyl compound, (b) a fluorinated organohydrogenpolysiloxane, (c) a platinum catalyst, (d) hydrophobic silica powder, (e) a tackifier in the form of a specific silicon compound, and (f) an organosiloxane having a SiH group, an epoxy and/or trialkoxysilyl group, and a perfluoroalkyl or perfluoropolyether group cure to thermoplastic resins to form a durable tight bond at a low temperature within a short time and are readily releasable from metal molds. | 11-27-2008 |
| 20090036580 | USE OF ORGANOCLAY IN HDPE NANOCOMPOSITES TO PROVIDE BARRIER PROPERTIES IN CONTAINERS AND FILM - HDPE nanocomposite is made by mixing HDPE with organoclay. Such HDPE nanocomposite contains concentrations of organoclay less than 4 weight percent. Unexpectedly, using less organoclay than that conventionally recommended, results in superior oxygen and water vapor transmission rates for HDPE compounds. The HDPE nanocomposite is useful for packaging films and containers for food or other perishables. | 02-05-2009 |
| 20090076204 | INSULATING FILM FORMING COMPOSITION AND ELECTRONIC DEVICE - An insulating film forming composition includes: (A) at least one organic polymer; (B) a solvent; and (C) at least one organic silicone compound represented by any of the following formulas (C-1) to (C-3) as defined in the specification: | 03-19-2009 |
| 20090082501 | Polymer made from organosilane compound and boron compound - A novel polymer comprising a reaction product obtained by reacting an organosilane compound with a boron compound. The polymer comprises a reaction product obtained by reacting (a) an aminated silane compound represented by the formula R | 03-26-2009 |
| 20090111923 | Halo-functional silane, process for its preparation, rubber composition containing same and articles manufactured therefrom - A halo-functional silane possesses halogen functionality and alkanedioxysilyl functionality. | 04-30-2009 |
| 20090170991 | PNEUMATIC TIRE HAVING A RUBBER COMPONENT CONTAINING EXFOLIATED GRAPHITE - The present invention relates to pneumatic tire having a component including exfoliated graphite intercalated with an elastomer, and at least one additional diene based elastomer. | 07-02-2009 |
| 20090298981 | Polyacetal Resin Composition, Process for Producing the Same, and Sliding Member Molded from the Resin Composition - A polyacetal resin composition which has improved friction-wear characteristics as compared with conventional polyacetal resin compositions and which is less restricted in counter sliding members and can conform to a wide range of friction-wear conditions. A polyacetal resin composition comprising 100 parts by weight of (A) a polyacetal resin, 0.1 to 10 parts by weight of (B) a polyethylene wax having a number average molecular weight of 500 to 15,000, 0.1 to 10 parts by weight of (C) a polyethylene resin having a number average molecular weight of 2×10 | 12-03-2009 |
| 20090306260 | Organized Layered Silicate And Method For Producing Same, Resin Composition - An organically modified layered silicate including a laminate composed of 3 to 60 layers of silicate that have been treated with a surface treatment agent in a dispersed state, wherein the laminate has a thickness of 10 nm to 120 nm, and an interlayer distance of the layers of the surface-treated silicate constituting the laminate is 1.5 nm to 4.0 nm. A preferred aspect of the present invention is an organically modified layered silicate obtained by dispersing layered silicate in a solvent to prepare a dispersion liquid, adding a surface treatment agent into the dispersion liquid until the pH of the dispersion liquid reaches 5 to 7 to obtain an organically modified layered silicate dispersion liquid, filtering the layered silicate dispersion liquid to obtain an organically modified layered silicate, and washing the organically modified layered silicate. | 12-10-2009 |
| 20090318597 | Polymer compositions comprising cyclic olefin polymers, polyolefin modifiers, and fillers - A polymer composition comprises (a) least 40 wt % (based upon the weight of the composition) of a cyclic olefin polymer comprising at least one acyclic olefin and at least 20 wt % of one or more cyclic olefins (based upon the weight of the cyclic olefin polymer), wherein at least a portion of the cyclic olefin polymer has a glass transition temperature of greater than 100° C.; (b) an acyclic olefin polymer modifier in an amount up to 40 wt % (based upon the weight of the composition); and (c) at least 10 wt % (based upon the weight of the composition) of one of more fillers. The polymer composition has a notched Izod impact resistance measured at 23° C. of greater than 100 J/m and a flexural modulus (1% secant method) of greater than 1400 MPa. | 12-24-2009 |
| 20090318598 | Aqueous Silica-Based Nanocomposite Polymer Dispersion - The invention concerns an aqueous specific silica-based nanocomposite polymer dispersion, a method for preparing same, a coating composition, in particular protective, containing said dispersion, for applications requiring high anti-corrosive, anti-abrasive and chemical resistance performances. It concerns an aqueous nanocomposite polymer dispersion obtainable by an emulsion polymerization process of at least one monomer composition in the presence of at least one aqueous silica nanoparticle dispersion, said monomer composition being added at least in one step into the reactor already containing the aqueous silica nanoparticle dispersion, said aqueous silica nanoparticle dispersion having an anionic character and being stable in a pH range between 2 to 10, and said emulsion polymerization being performed in the presence of at least one organic initiator free of any ionic group and in the absence of any monomer or cationic dispersant. | 12-24-2009 |
| 20090318599 | SEALING COMPOSITION, A METHOD FOR PREPARING A SEALING COMPOSITION AND THE USE OF SUCH A SEALING COMPOSITION - A sealing composition and method to seal building materials, especially cement-based floors, e.g., concrete, with such sealing composition is disclosed. The sealing composition can be used to seal fresh or wet building materials to reduce diffusion of water vapour through the set (hardened) sealing material. The sealing composition is a mixture based on moisture-curing silane functional polymers and monomers that may include hydrocarbon resins and other ingredients. | 12-24-2009 |
| 20090326119 | INCREASED BULK DENSITY POWDERS AND POLYMERS CONTAINING THEM - The invention provides a treated powder having improved loose bulk density comprising a silanized inorganic powder treated with a long chain fatty acid or salts thereof, wherein the amount of the long chain fatty acid is about 0.25% to about 2 wt %, based on the total weight of the treated powder. | 12-31-2009 |
| 20100010131 | Resin composition for medical use, resin pellets and part for medical use - The present invention provides a resin composition for medical use, resin pellets, and a part for medical use obtained by molding this resin composition, having excellent radiation resistance in which discoloration significantly is reduced even during sterilization treatment using irradiation with radioactive rays, in particular, γ-rays. The present invention provides a resin composition for medical use comprising 0.1 to 15 parts by weight of a silane compound as a radiation resistant agent with respect to 100 parts by weight of a thermoplastic resin. The thermoplastic resin is preferably a polyvinyl chloride-based resin, and the silane compound is preferably at least one alkoxysilane compound selected from a monoalkoxysilane compound, a dialkoxysilane compound, a trialkoxysilane compound, and a tetraalkoxysilane compound. The resin composition may be a hard composition having a Rockwell hardness as defined in JIS K7202 of 35° or more, or may be a soft composition having a durometer A hardness as defined in JIS K6253 of 97° or less. | 01-14-2010 |
| 20100029816 | METHOD TO ESTABLISH VISCOSITY AS A FUNCTION OF SHEAR RATE FOR IN-SITU POLYMERIZED NANONYLON VIA CHAIN EXTENSION - Chain-extended nanonylon is made from the reaction of in-situ polymerized nanonylon and chain-extending agents. Knowing the viscosity/shear rate curve for a thermoplastic polymer to be replaced, such as nylon, the method of the present invention allows via adjustment of organoclay concentration and chain extension of the nylon polymer and other reaction factors to achieve a chain-extended, in-situ polymerized nanonylon to have a viscosity/shear rate curve that essentially matches the viscosity/shear rate curve for that neat nylon within a commercially operable shear rate. | 02-04-2010 |
| 20100041805 | CURABLE COMPOSITION, ANTIFOULING PAINT COMPOSITION, ANTIFOULING COATING FILM, BASE MATERIAL WITH ANTIFOULING COATING FILM AND ANTIFOULING METHOD FOR BASE MATERIAL - [PROBLEM TO BE SOLVED] To provide an organopolysiloxane paint composition capable of forming an antifouling coating film having an excellent long-term antifouling property.
| 02-18-2010 |
| 20100063190 | SILICONE COMPOSITION - The present invention relates to silicone compositions which comprise at least one ketoximosilane-terminated polydiorganosiloxane and also at least one alkoxysilane. These compositions are neutrally crosslinking and combine a low odour with high adhesion and good storage stability. | 03-11-2010 |
| 20100069545 | Crack-Resistant, Flame Retardant, Halogen-Free, Cable Assembly and Coating Composition - Halogen-free, flame-retardant, crack-resistant, cable coatings are prepared from a composition comprising:
| 03-18-2010 |
| 20100069546 | COATING COMPOSITIONS COMPRISING HYDROLYSIS RESISTANT ORGANOMODIFIED DISILOXANE SURFACTANTS - Compositions comprising disiloxane surfactant compositions comprising a silicone composition comprising a silicone having the formula: | 03-18-2010 |
| 20100093902 | Blocked-Isocyanate Silicone Resins - This invention relates to new blocked isocyanate silicone resins which can be used to make shelf stable one part curable coating compositions. These coatings do not cure until heated. The coatings provide weather resistant protection for numerous substrates including automobile exteriors, leather fabric, electronic components, wood floors and surfaces. | 04-15-2010 |
| 20100093903 | SPRAYABLE COMPOSITION - The invention relates to a sprayable composition containing an aqueous pressure-sensitive adhesive component as well as tetrafluoroethane, nitrogen, carbon dioxide, and/or compressed air. A further subject of the invention is an aerosol container, having a closable spray opening, that contains the composition. | 04-15-2010 |
| 20100099804 | POLYMER COMPOUNDS AND A PREPARATION METHOD THEREOF - Disclosed herein are polymer compounds, a method for preparing thereof. More specifically, provided are polymer compounds with well-connected, narrow size distribution free-volume element and a method for preparing the polymer compounds by thermal rearrangement for aromatic polyimides containing ortho-positioned functional groups in the solid state. | 04-22-2010 |
| 20100099805 | Polymerization-curable composition, method for polymerization curing thereof, and polymerization-cured resin composition - The present invention provides a polymerization-curable composition comprising at least one kind of a cationically polymerizable compound having in the molecule at least one cationically polymerizable functional group selected from the group consisting of an alicyclic epoxy group, a vinylether group and an oxetane group, and at least one kind of a thermally latent polymerization initiator, characterized in that the polymerization-curable composition is allowed to undergo an exothermic polymerization reaction by applying primary thermal energy to a portion of the polymerization-curable composition, and then the entire polymerization-curable composition is polymerization-cured by secondary thermal energy generated as a result of the exothermic polymerization reaction; a method for polymerization-curing thereof; and a polymerization-cured resin composition. | 04-22-2010 |
| 20100113661 | METHOD FOR PREPARING POLYAMIDE POWDER BY ANIONIC POLYMERISATION - The invention relates to a method for preparing a powdered polymer selected from a polyamide, a copolyamide or a copolyesteramide by anionic polymerization in a solvent solution, characterized in that the polymerization of the monomers) generating said polymer is made in the presence of a catalyst, an activator, at least one amide one of which is always a N,N′-alkylene bisamide, and an organic or inorganic filler, the amount of N,N′-alkylene bisamide added in the medium being determined based on the specific surface are desired for the powder particles, said powder particles having an essentially constant diameter or one depending on the desired mean diameter of the powder particles, said powder particles having an essentially constant specific surface area. | 05-06-2010 |
| 20100113662 | COATING COMPOSITION - There is provided a coating composition which comprises (A) a synthetic resin having functional group, (B) a stain-proofing component which is a liquid polydialkylsiloxane having functional group or a liquid fluoropolyether having functional group and (C) a curing agent, and the composition is excellent in a stain-proofing property, particularly removability of oily stain, thereby enabling scribbling to be easily wiped off, and is suitable for outdoor coating being excellent in weather resistance and adhesion. | 05-06-2010 |
| 20100137485 | ADHESIVES - Adhesive, comprising silanized, structurally modified, pyrogenically prepared silicas containing on their surface fixed vinyl groups or vinylsilyl groups, with hydrophobic groups, such as trimethylsilyl and/or dimethylsilyl and/or monomethylsilyl, additionally being fixed on the surface. | 06-03-2010 |
| 20100152349 | HYDROPHOBIC FUMED SILICA AND SILICONE RUBBER MATERIALS CONTAINING THE FUMED SILICA - The present invention relates to a hydrophobic, fumed silica which is obtained by reacting fumed silicas with cyclic polysiloxanes of the type —[O—SiR | 06-17-2010 |
| 20100152350 | FUMED SILANIZED AND GROUND SILICA - The invention relates to a hydrophobic fumed silica which is obtained by grinding a fumed silica which, as a result of silanization, has octylsilyl groups fixed on the surface, to a process for preparing it, and to coating formulations comprising this silica. | 06-17-2010 |
| 20100190903 | COMPOSITION, TRANSFER SHEET, MELAMINE DECORATIVE BOARD, AND METHOD FOR PRODUCING MELAMINE DECORATIVE BOARD - A composition of the present invention includes an organosilica sol; and a siloxane graft-type polymer obtained by compositing fluorine resin or acrylic resin with siloxane and/or a cold glass coating agent. A melamine decorative board of the present invention includes a low refractive index layer formed on a surface thereof. The low refractive index layer is composed of a cured product of the composition. | 07-29-2010 |
| 20100210769 | CURABLE FLUORINE-CONTAINING POLYMER COMPOSITION - There is provided a curable fluorine-containing polymer composition which is rapidly cured at relatively low temperature by hydrosilylation reaction to form a coating film having not only high hardness and flexibility but also water- and oil-repellency, thereby giving stain-proofing effect for a long period of time, especially maintaining property of removing and wiping-off stain. The curable fluorine-containing polymer composition comprises a fluorine-containing polymer comprising a fluorinated ethylenic monomer unit and an un-fluorinated ethylenic monomer unit, in which a part or the whole of the un-fluorinated ethylenic monomer units are units represented by the formula: | 08-19-2010 |
| 20100222479 | SLIDING MATERIAL, SLIDING MEMBER, AND WEATHERSTRIP - The sliding material is obtainable by extrusion of a raw material containing an olefin-based polymer and a silicone compound as the essential components. A part of the olefin-based polymer forms a crosslinked material in the sliding material. The crosslinked material forms domains to disperse in the sliding material so as to prevent uneven distribution of the silicone compound in the extrusion direction. The residual fraction of hot xylene reflux of the sliding material is in a range from 33 to 75% by weight based on the total weight of the sliding material, and the content of the silicone compound based on the total weight of the sliding material is in a range from 5 to 20% by weight. | 09-02-2010 |
| 20100249297 | NOVEL NANOPARTICLES - The invention provides a composition comprising core-shell nanoparticles, the nanoparticles comprising (a) cationic core material comprising latex; and (b) shell material comprising metal oxide. | 09-30-2010 |
| 20100261823 | FLAKES COMPRISING PYROGENICALLY PREPARED SILICON DIOXIDE - Flakes comprising pyrogenically prepared silicon dioxide were rendered water repellent after compacting. They can be used in natural rubber and synthetic rubber production. | 10-14-2010 |
| 20100331465 | TPE COMPOSITION HAVING GOOD CLARITY AND LOW HARDNESS AND ARTICLES FORMED THEREFROM - A thermoplastic elastomer (TPE) composition is provided which has a first high vinyl styrenic block copolymer (SBC) having a number average molecular weight (Mn) less than about 120,000 Daltons (Da) and a second high vinyl SBC having a Mn greater than about 120,000 Da; a polyolefin; and a plasticizer compatible with the first and second SBCs. An article formed from such a TPE composition has a tensile strength greater than 600 psi, a hardness less than 45 Shore A, and a haze less than 20 percent, preferably less than 15 percent, when the thickness of the article is 1.7 mm, and wherein the physical dimensions of the article remain substantially unchanged after immersion of the article in boiling water for one hour. | 12-30-2010 |
| 20110003921 | DEFOAMER FORMULATION - Formulation comprising hydrophobicized particles of silicon dioxide, mineral oil and one or more emulsifiers, where the hydrophobicized silicon dioxide is a fumed silicon dioxide, possesses a BET surface area of 200 to 300 m | 01-06-2011 |
| 20110009544 | THERMALLY CONDUCTIVE RESIN COMPOSITION - The thermally conductive resin composition of the present invention contains (a) a matrix component, (b) a larger-diameter thermally conductive inorganic powder, (c) a smaller-diameter thermally conductive inorganic powder, and (d) a vulcanizing agent and/or curing agent. The surface of the smaller-diameter thermally conductive inorganic powder is selectively treated with a silane compound represented by R(CH | 01-13-2011 |
| 20110028623 | THERMOPLASTIC ELASTOMERS EXHIBITING SUPERIOR BARRIER PROPERTIES - A blend of styrene-isobutylene-styrene based thermoplastic elastomer and organoclay-filled polyamide is disclosed which has good processability and more effective barrier properties for oxygen than the blend using amorphous or crystalline polyamide without organoclay. | 02-03-2011 |
| 20110071243 | Method for Exfoliating Organoclay to Produce a Nanocomposite - Nano-composites that comprise a thermoplastic polymer (TPO) and an exfoliated organoclay are prepared by a method comprising contacting under exfoliating conditions at least one molten TPO polymer with at least one organoclay and at least one exfoliating agent of H-TEMPO or an amine precursor to H-TEMPO such that the exfoliating agent exfoliates the organoclay. | 03-24-2011 |
| 20110098389 | Functional reinforcing filler and method of Preparing the same - Provided are a functional reinforcing filler and a method of preparing the same, and more particularly, a functional reinforcing filler including inorganic particles having a surface modified by an organic silanepolyol obtained by hydrolyzing an organic alkoxysilane compound and a method of preparing the sane. The functional reinforcing filler has hydrophobicity and reactivity. If the functional reinforcing filler is used to prepare rubber, a coupling agent is not required, and the rubber does not emit volatile organic compounds (VOCs). In particular, a tire prepared using the functional reinforcing filler may have low rolling resistance and excellent wet traction. | 04-28-2011 |
| 20110152423 | NETWORK COPOLYMER CROSSLINKED EMULSIONS AND DEMULSIFYING COMPOSITIONS COMPRISING THE SAME - The present invention is directed to a network composition the reaction product of: (i) at least one anionic polymerizable ethylenically unsaturated monomer (I) selected from the group consisting of | 06-23-2011 |
| 20110152424 | GAS-PHASE POLYMERIZATION PROCESS HAVING MULTIPLE FLOW REGIMES - The present invention relates to an improvement for gas phase olefin polymerization process under two or more different flow regimes. The process involves adding a mixed electron donor system to a reactor having two or more different flow regimes, wherein the mixed electron donor system comprises at least one selectivity control agent and at least one activity limiting agent. The invention is particularly well suited for reactor systems which include a regime characterized by having a low-velocity or high-solid holdup, which have been reported to have operational problems such as particle agglomeration and formation of polymer “chunks”. | 06-23-2011 |
| 20110201735 | SILOXANE COMPOSITE-BASED LIGHT-WEIGHT OPTICAL LENSES - Disclosed is a process of preparing a moulded article, comprising 1) hydrolysing a) at least one silane having one non-hydrolysable organic group, and b) at least one compound selected from b1) a silane having two non-hydrolysable organic groups, and b2) a hydrolysable polysiloxane, or a mixture thereof, and c) optionally at least one silane having no non-hydrolysable organic group, to prepare a composite composition comprising a hydrolysate or condensate, 2) placing the composite composition in a mould, 3) curing the composite composition to increase the degree of condensation, 4) removing the moulded article from the mould, and 5) heat treating the moulded article at a temperature of at least 100° C. The moulded article is preferably an optical lens which may be used for automobile headlights. | 08-18-2011 |
| 20120101202 | Glue Composition for Circuit Board - A glue composition for use in printed circuit board to secure, insulates and protect electronic components thereon is disclosed. The glue composition includes between about 60 and about 75 weight percent MDI-based polyisocyanate prepolymer, between about 9 and about 25 weight percent flame retardant without phosphorus and halogen, between about 15 and about 22 weight percent insulator and between about 1 and about 3 weight percent surfactant. | 04-26-2012 |
| 20120101203 | COMPOUND AND METHOD FOR PRODUCING THE SAME - The invention provides a compound and method of producing the same. The method of the invention includes the following steps. First of all, Polycaprolactone (PCL), dimethylol propionic acid (DMPA), 4,4′-methylenebis (cyclohexyl isocyanate) (H12MDI), and dibutyltin dilaurate (DBT) are mixed in a solvent in the first place and a solution is formed. This solution is then mixed with triethylamine (TEA) and triethylene tetramine (TETA). After that, amino-terminated anionic waterborne polyurethane (WPU) is produced. A sol-gel process is proceeded with a mixture of amino-terminated anionic waterborne polyurethane, tetraethylorthosilicate (TEOS) without any extra catalyst, and a compound, waterborne polyurethane-silica nanocomposite materials, is eventually produced. | 04-26-2012 |
| 20120165450 | MALLEABLE MATERIAL - The invention relates to a malleable material which can be manipulated by a person such as a child, directly or via forming apparatus with the material substantially retaining the shape to which the same has been formed, following manipulation. The material is formed from a base formed from one or more silicone materials. In one embodiment the material includes a glow pigment which causes the material to fluoresce when exposed to light, such as UV or near UV light. In one embodiment the material includes a colour pigment which determines the condition of the material in a normal condition and, when a glow component is also provided, in addition to the material being caused to fluoresce, the colour of the material may also be caused to change colour. | 06-28-2012 |
| 20130190436 | ADHESIVE GROUT FOR PLASTER REHABILITATION - An adhesive grout for plaster rehabilitation. The grout formulation includes fluid petroleum coke, an acrylic resin, a pseudo-plastic thickener formed from an anionic thickener with ammonium hydroxide in a water solution to form a salt thereof, inert filler microspheres of an intermediate particle size, and inert filler particles of a small particle size, wherein the inert filler particles comprise diatomaceous earth, pyrogenic silica, or methylated silica. The grout excludes calcium hydroxide. | 07-25-2013 |
| 20130237653 | RUBBER COMPOSITION FOR TIRE TREAD - A rubber composition for a tire tread contains styrene-butadiene rubber in a compounding amount of 100 parts by weight, silica in a compounding amount of 90 to 170 parts by weight, and an aromatic modified terpene resin in a compounding amount of 10 to 30 parts by weight. The styrene-butadiene rubber contains 40 to 100% by weight of solution-polymerized styrene-butadiene rubber (S-SBR1) and 60 to 0% by weight of solution-polymerized styrene-butadiene rubber (S-SBR2), the total content thereof being 100% by weight. The S-SBR1 has a styrene content of 30 to 38% by weight and a vinyl content of 60 to 80% by weight, the total content thereof being 100% by weight, a glass transition temperature of −20 to −5° C., and a weight average molecular weight of 1,000,000 to 1,800,000. | 09-12-2013 |
| 20140088232 | SILICONE COMPOSITION FOR SEALING SEMICONDUCTOR - The silicone composition for sealing a semiconductor, comprises: (A) 100 parts of a polyorganosiloxane having one or more alkenyl groups, obtained by reacting (a1) 60 to 99 parts of an organosiloxane containing at least a trifunctional siloxane unit not taking part in a hydrosilylation reaction, with (a2) 40 to 1 parts of an organosiloxane containing a bifunctional siloxane unit having an alkenyl group and/or a monofunctional siloxane unit having an alkenyl group; (B) an amount of a polyorganohydrogensiloxane having two or more hydrogen atoms having a viscosity at 25° C. of 1 to 1000 mPa·s so that an amount of the hydrogen atoms is 0.5 to 3.0 mol per mol of the alkenyl groups; and (C) a platinum-based catalyst, wherein a decrease in storage modulus of a cured product thereof from 25° C. to 50° C. is 40% or more. | 03-27-2014 |
| 20140128526 | PROCESS FOR PRODUCING POLYCARBONATE COMPOSITIONS - A method for manufacturing a polycarbonate composition having improved transparency can comprise reacting an aromatic dihydroxy compound and a diaryl carbonate under melt polymerization conditions to provide a polycarbonate; and contacting the polycarbonate with a polydiorgano siloxane having a kinematic viscosity of less than 20 mm | 05-08-2014 |
| 20140171567 | THERMALLY CONDUCTIVE FLAME RETARDANT POLYMER COMPOSITIONS AND USES THEREOF - Disclosed herein is a thermally conductive composition, comprising 20 to 80 wt % of a thermoplastic or thermosetting polymer; 10 to 70 wt % of a metal hydroxide; 0.5 to 40 wt % of a silicone char-forming agent, and 0.05 to 5 wt % of an anti-flame dripping agent; wherein the thermally conductive composition has a thermal conductivity of at least 0.5 W/mK for through plane thermal conductivity; and a flame retardancy of at least V-0 performance at a thickness of 1.2 mm or less when tested as per a UL-94 testing standard. | 06-19-2014 |
| 20150337124 | CROSS-LINKING OF CARBOXYLATED NITRILE RUBBERS BY MEANS OF CROSS-LINKING SYSTEMS CONTAINING RESOL - The invention relates to vulcanizable compositions based on carboxylated nitrile rubbers, at least one resol crosslinker, at least one silicatic filler and at least one specific silane, to a process for preparing these vulcanizable compositions, to a process for producing vulcanizates therefrom and to the vulcanizates thus obtained. The vulcanizates feature good mechanical and dynamic properties and an excellent compression set. | 11-26-2015 |
| 20150361232 | COMPOSITION FOR PREPARING POLYIMIDE-INORGANIC COMPOSITE MATERIAL, AND ARTICLE PREPARED BY USING SAME - A composition for preparing a polyimide-inorganic composite material including: a polyamic acid represented by Chemical Formula 1, a polyimide represented by Chemical Formula 2, or a combination thereof; an inorganic particle precursor; and water, wherein the polyamic acid, the polyimide, or the combination thereof is a reaction product of a dicarboxylic acid anhydride and a diamine, wherein the mole ratio of the diamine to the dicarboxylic acid anhydride is greater than 0.93 and less than 0.95, and wherein the inorganic particle precursor is included in an amount to provide an inorganic particle in an amount of greater than or equal to about 30 weight % and less than or equal to about 60 weight % based the total weight of the polyimide-inorganic composite material prepared: | 12-17-2015 |
| 20160096853 | SYNTHETIC BLEND F-POSS COMPOSITIONS FORMED FROM MULTIPLE FEEDSTOCK MATERIALS - The present disclosure relates, in exemplary embodiments, to compositions of matter comprising synthetic blends of at least two feedstocks that produce a distribution of fluorinated polyhedral oligomeric silsesquioxane molecule structures. The present disclosure also relates, in exemplary embodiments, to methods of making such synthetic blends. | 04-07-2016 |
| 20160185919 | TEMPERATURE-RESISTANT SILICONE RESINS - Methods and formulations for modified silicone resins of Formula (I) are presented: | 06-30-2016 |
