| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 524508000 | With solid polymer derived from at least one reactant wherein at least one of the reactants forming the solid polymer is a phenol or inorganic phenolate; or with SPFI or SICP derived from phenol or inorganic phenolate wherein at least one of the necessary reactants is saturated | 50 |
| 20090018255 | COMPOSITION FOR REDUCING FUGITIVE DUST FOR SPRAY PAINT - A composition for reducing fugitive dust for spray paint according to the present invention comprises 5 to 23 parts by weight of a natural rubber, 1 to 10 parts by weight of a filler, 1 to 10 parts by weight of an adhesive agent, 1 to 3 parts by weight of a coupling agent, 1 to 3 parts by weight of a stabilizer, and 20 to 95 parts by weight of a solvent for dissolving the foregoing components. A spray paint compound for reducing fugitive dust may be prepared by mixing conventional paint for spraying with 3 to 10% by weight of said composition for reducing fugitive dust. | 01-15-2009 |
| 20090192257 | AROMATIC POLYCARBONATE RESIN COMPOSITION - Provided is a polycarbonate resin composition which is excellent in flame retardancy and heat resistance, while being improved in fluidity and reduced in molding shrinkage rate. Specifically, provided is an aromatic polycarbonate resin composition containing 100 parts by mass of an aromatic polycarbonate resin (A) and 0.1 to 50 parts by mass of a cenosphere (B). | 07-30-2009 |
| 20090264581 | Polymeric Composite Material for Cold Molding and Process for Obtaining It - The present invention relates to a plastic composite material and a process for obtaining it. Particularly, the present invention relates to a polymeric composite material comprising an epoxy vinylester resin in which a filler is disupersed, said filler being polyethylene in particulate form, wherein said polyethylene is admixed in an amount less than 55% by weight relative to the epoxy vinylester resin, and a process for obtaining the same in which the resin/styrene mixture and the polyethylene is subjected to a treatment in vacuo and placed under stirring for more than 2 hours. | 10-22-2009 |
| 20090292062 | THERMOSETTING RESIN COMPOSITION - The present invention discloses a thermosetting resins composite, composed of: epoxy resin which can have a total polymerization with bismaleimide, occupying 1.75%-18.0% solids weight of the composite; bismaleimide compounds, occupying 0.15%-12.5% solids weight of the composite; free radical initiator, its mole fraction of which its addition accounts for reaction monomer total is 0.01%-0.15%; inhibitor, whose amount is the half to double of the initiator; styrene-maleic anhydride oligomers, occupying 17.5%-47.0% solids weight of the composite; filler, occupying 20%-60% solids weight of the composite; solvent, occupying 30%-50% solids weight of the composite; flame retardant which can be used in CCL industries. The composite provided in the present invention can form homogeneous solution in the low boiling point solvents, and the manufactured CCL has high vitrification transition temperature, excellent dielectric properties, low coefficient of expansion, low water absorption rate, high resistance to heat impact and excellent thermal conductivity and other properties. | 11-26-2009 |
| 20090306275 | FLAME-RETARDANT POLYCARBONATE RESIN COMPOSITION - Five to eighty-five percent by weight of an aromatic polycarbonate resin (A component) having a weight-average molecular weight (polystyrene equivalent) of 27000 to 35000, to 10 percent by weight of an impact strength improver (D component), 0.05 to 4 percent by weight of a core-shell-type styrene-based polymer flame retardant (E component) having a sulfonate group bonded to a particle surface layer portion, 5 to 20 percent by weight of an inorganic filler (F component), and 0.1 to 0.5 percent by weight of a polyfluoroolefin resin (G component) are mixed. | 12-10-2009 |
| 20100190913 | POLYCARBONATE MOLDING COMPOSITIONS - An impact modified thermoplastic molding composition comprising aromatic polycarbonate and/or polyester carbonate and a rubber-modified graft polymer prepared by the bulk, solution or bulk-suspension polymerization process is disclosed. The composition that is characterized by its low content of lithium ions and its content of sodium and/or potassium ions exceeding a minimum level features improved hydrolytic resistance. | 07-29-2010 |
| 20110054109 | PNEUMATIC TIRE - The present invention is directed to a pneumatic tire having a wire-reinforced component comprising
| 03-03-2011 |
| 20110077347 | POLYMER BLEND FILMS FOR CHEMICALLY PROTECTIVE ARTICLES - Provided are chemically protective articles prepared in part from a hydrophilic polymer/barrier polymer blend film. In various embodiments, the chemically protective article is substantially impermeable to hazardous chemical agents, but is sufficiently permeable to water vapor that, if worn as protective apparel, it is both protective and comfortable to wear. | 03-31-2011 |
| 20110160380 | Polycarbonate Resin Composition with Excellent Scratch Resistance and Impact Strength - A polycarbonate resin composition according to the present invention comprises a polycarbonate resin and an ultra-high molecular weight branched acrylic copolymer resin and can have excellent transparency, appearance, and flowability, as well as scratch resistance and impact strength. | 06-30-2011 |
| 20110160381 | METHOD FOR EXTRUDING PLASTIC MASSES - The invention relates to a process for extruding plastic compositions. The process in particular relates to the conveying, kneading and/or mixing of plastic compositions, in particular of polymer melts and mixtures of polymer melts, above all thermoplastics and elastomers, particularly preferably polycarbonate and polycarbonate blends, also with the incorporation of other substances such as for example solids, liquids, gases or other polymers or other polymer blends. | 06-30-2011 |
| 20110301279 | ENCAPSULATED FLAME RETARDANTS FOR POLYMERS - The present invention relates to a process for producing particles which comprise at least one halogen-free flame retardant and which comprise at least one metal oxide or semimetal oxide, where the particle can be a core-shell particle with flame retardant in the core and metal oxide or semimetal oxide in the shell, or a particle in which the distribution of flame retardant and a metal oxide or semimetal oxide is in essence homogeneous. The present invention further relates to particles comprising at least one halogen-free flame retardant and comprising at least one metal oxide or semimetal oxide, to a polymer molding composition comprising said particles and comprising at least one thermoplastic or thermoset polymer, and also to the use of said particles in polymer molding compositions or for providing flame retardancy to polymer molding compositions. | 12-08-2011 |
| 20120022204 | (CO)POLYCARBONATES WITH IMPROVED OPTICAL PROPERTIES - The invention relates to (co)polycarbonate compositions and molding compositions which feature improved optical properties, good flowability, and high heat resistance. | 01-26-2012 |
| 20120065318 | Polyester/Polycarbonate Alloy Resin Composition and Molded Product Using the Same - A polyester/polycarbonate alloy resin composition that includes (A) a base resin including (A-1) a polyester resin and (A-2) a polycarbonate resin; (B) a copolymer of a vinyl cyanide compound and an aromatic vinyl compound; and (C) a modified acrylic-based polymer is provided. | 03-15-2012 |
| 20120108732 | DISPERSION LIQUID OF CHEMICAL FOR RUBBERS, METHOD FOR PRODUCING SAME, RUBBER WET MASTER BATCH CONTAINING CHEMICAL FOR RUBBERS, RUBBER COMPOSITION, AND TIRE - The present invention provides: a white turbid dispersion liquid of a chemical for rubber, containing the chemical for rubber at a concentration of 1% by mass or more; a method for producing the white turbid dispersion liquid of a chemical for rubber, containing mixing a solution containing a chemical for rubber dissolved in a good solvent for the chemical for rubber, with a poor solvent for the chemical for rubber; and a wet master batch containing a chemical for rubber, containing a liquid mixture containing the white turbid dispersion liquid of a chemical for rubber, and a rubber latex, or a rubber latex and a filler slurry, the liquid mixture being coagulated, and thus provides: the dispersion liquid of a chemical for rubber that is for making various chemicals for rubber be contained in a rubber wet master batch with good dispersibility; the method for producing the same; and the rubber master batch that provides a rubber composition enhanced in thermal aging resistance, reinforcing property, elastic modulus, wear resistance and the like. | 05-03-2012 |
| 20120165457 | Copolymer of Styrene and Maleic Anhydride Comprising an Epoxy Resin Composition and a Co-Cross-Linking Agent - Laminates for printed wiring boards for the making of laminates for printed wiring boards having an impregnant including an epoxy resin, a first cross-linking agent of a strene-maleic anhydride copolymer and a second co-cross-linking agent. | 06-28-2012 |
| 20130005897 | CATIONIC ACRYLIC RESINS - Reaction products AE of vinyl copolymers A having at least one functional group per molecule, with multifunctional compounds E derived from epoxide functional compounds having, on average, at least two functional groups per molecule, which reaction products AE have structural elements derived from ethylenically unsaturated monomers, and beta-hydroxy alkylene imine, —NR—CH | 01-03-2013 |
| 20130109799 | Rubber Blend | 05-02-2013 |
| 20130109800 | Rubber Blend | 05-02-2013 |
| 20130172471 | Biphenyl Polyphosphonate, Method for Preparing the Same and Thermoplastic Resin Composition Including the Same - Disclosed herein is a biphenyl polyphosphonate. The biphenyl polyphosphonate is represented by Formula 1: | 07-04-2013 |
| 20130289195 | Curable Polymer Mixture - The invention relates to a composite formulation comprising a specific mediator additive component (A) of relatively high molecular weight, a filler component (B) and a binder component (C). The composite formulation can be cured to a composite which is especially suitable for the production of moldings. | 10-31-2013 |
| 20130303677 | COMPOSITION FOR POLARIZING FILM, POLARIZING FILM, AND DISPLAY DEVICE INCLUDING THE POLARIZING FILM - A composition for a polarizing film including a polymer, a dichroic dye, and a liquid crystal oligomer, wherein the liquid crystal oligomer includes a mesogen unit and a kink-forming arylene unit, a polarizing film including the composition, and a display device including the polarizing film. | 11-14-2013 |
| 20130310509 | OPTICALLY ABSORPTIVE HEAT ACTIVATED ADHESIVE MASS AND ADHESIVE TAPE COMPRISING SAID TYPE OF ADHESIVE MASS - Adhesive foil with at least one layer of a heat activated bondable adhesive mass comprising black pigments. | 11-21-2013 |
| 20140221553 | COMPOSITE MATERIALS AND SHAPED ARTICLES - The present invention relates to a process for the preparation of a composite material from a particulate material comprising at least two thermoplastic polymers and a fibrous material having a density of from 150 to 550 kg/m | 08-07-2014 |
| 20140243466 | WEAR AND FRICTION PROPERTIES OF ENGINEERING THERMOPLASTICS WITH ULTRA-HIGH MOLECULAR WEIGHT POLYETHYLENE - Disclosed herein are compositions comprising a polymer comprising polyetherimide, polyetheretherketone, polyamide, polyoxyalkylene, or polyalkylene terephthalate, or a mixture thereof, and ultra-high molecular weight polyethylene, wherein the ultra-high molecular weight polyethylene comprises a surface modifier. Also disclosed are articles comprising one or more of the described compositions. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention. | 08-28-2014 |
| 20140243467 | POLYCARBONATE COMPRISING GLASS FIBRES - The present invention relates to a thermoplastic moulding composition composed of polycarbonate and inorganic fillers which comprises from 0.01 to 0.5 part by weight of at least one anhydride-modified alpha-olefin terpolymer and which has a high degree of rigidity and nevertheless exhibits good strength, as well as stress-strain characteristics corresponding to those of an unreinforced polycarbonate. Surprisingly, the moulding composition additionally exhibits an improvement in flame retardancy. The invention relates in particular to flame-retardant, thermoplastic moulding compositions filled with glass fibres, and to the production and use thereof. The property profile is, surprisingly, independent of the degree of interaction of the filler with the polycarbonate matrix. | 08-28-2014 |
| 20140371378 | WEAR RESISTANT COMPOSITIONS WITH LOW PARTICULATE CONTAMINATION AND METHOD OF MAKING THOSE COMPOSITIONS - The present disclosure relates to a wear resistant polymer composition. The disclosed composition comprises a polymer matrix and a tetrafluoroethylene polymer. Also disclosed is a method for making the disclosed polymer composition and an article of manufacture comprising the disclosed polymer composition. | 12-18-2014 |
| 20150353693 | Rapid Fabrication of Hierarchically Structured Supramolecular Nanocomposite Thin Films in One Minute - Functional nanocomposites containing nanoparticles of different chemical compositions may exhibit new properties to meet demands for advanced technology. It is imperative to simultaneously achieve hierarchical structural control and to develop rapid, scalable fabrication to minimize degradation of nanoparticle properties and for compatibility with nanomanufacturing. The assembly kinetics of supramolecular nanocomposite in thin films is governed by the energetic cost arising from defects, the chain mobility, and the activation energy for inter-domain diffusion. By optimizing only one parameter, the solvent fraction in the film, the assembly kinetics can be precisely tailored to produce hierarchically structured thin films of supramolecular nanocomposites in approximately one minute. Moreover, the strong wavelength dependent optical anisotropy in the nanocomposite highlights their potential applications for light manipulation and information transmission. The present invention opens a new avenue in designing manufacture-friendly continuous processing for the fabrication of functional nanocomposite thin films. | 12-10-2015 |
| 20150353727 | POLYCARBONATE RESIN COMPOSITION - The present invention relates to a polycarbonate resin composition including both of silicone oil and olefin-based wax at a proper ratio and thus having improved dispersibility of titanium dioxide in the composition as well as high impact strength and melt index (moldability), and also relates to a polycarbonate molded article made of the polycarbonate resin composition. The polycarbonate resin composition according to the present invention includes silicone oil and olefin-based wax at a proper ratio and thus improves dispersibility of titanium dioxide which is added to the composition to give whiteness, while preserving high impact strength and melt index (moldability), so that crawling which is generated on the surface of a final product of polycarbonate molded article is prevented and the appearance property of the molded article is improved. Therefore, the polycarbonate resin composition according to the present invention has characteristics of high whiteness as well as high impact strength and melt index (moldability), and thus is easily applicable to industries in need of the polycarbonate resin. | 12-10-2015 |
| 20160032092 | AUTOMOBILE INTERIOR COMPONENT FORMED OF REINFORCED POLYPHENYLENE ETHER-BASED RESIN COMPOSITION - This disclosure is to provide an automobile interior component formed of a reinforced polyphenylene ether-based resin composition, which is excellent in both urethane adhesion and in appearance after molding, mechanical properties such as tensile strength, bending strength and the like, and resident molding stability; and further has sufficient molding fluidity. Provided is an automobile interior component formed of a reinforced polyphenylene ether-based resin composition, containing a polyphenylene ether (A) whereof the reduced viscosity (chloroform solvent, measured at 30° C.) in the molded product is 0.30 to 0.45 dl/g, a styrene resin (B) and a glass fiber (C), where the content of the component (A) is 10 to 30 mass %, the content of the component (B) is 40 to 85 mass %, and the content of the component (C) is 5 to 30 mass % with respect to 100 mass % in total of the components (A) to (C). | 02-04-2016 |
| 20160068652 | LIGHT-RESISTANT RESIN COMPOSITION, AND MOULDED BODY THEREOF - Provided is an additive that increases or improves a light resistance (or whiteness) of a non-fluorinated thermoplastic resin (e.g., a super engineering plastic, such as an aromatic polyamide, a liquid crystal polyester, or an aromatic polyetherketone resin). The additive comprises a fluorine-containing resin and an inorganic white pigment (e.g., titanium oxide). The fluorine-containing resin may be, for example, a fluorine-containing resin comprising a tetrafluoroethylene unit as a monomer unit, in particular, may be a tetrafluoroethylene copolymer (e.g., at least one member selected from the group consisting of a copolymer of tetrafluoroethylene and another fluorinated olefin, a copolymer of tetrafluoroethylene and a fluorinated vinyl ether, and a copolymer of tetrafluoroethylene, another fluorinated olefin and a fluorinated vinyl ether). | 03-10-2016 |
| 20160159147 | PNEUMATIC TIRE - The present invention is directed to a pneumatic tire having a tread comprising a vulcanizable rubber composition comprising, based on 100 parts by weight of elastomer (phr),
| 06-09-2016 |
| 20160185904 | POLYPHENYLENE OXIDE RESIN, METHOD OF PREPARING POLYPHENYLENE OXIDE RESIN, POLYPHENYLENE OXIDE PREPOLYMER AND RESIN COMPOSITION - A polyphenylene oxide resin belongs to a polymerized and/or modified thermosetting polyphenylene oxide resin, having a structure represented by formula (I): | 06-30-2016 |
| 20170232795 | TIRE WITH TREAD FOR LOW TEMPERATURE PERFORMANCE AND WET TRACTION | 08-17-2017 |
| 524509000 | With aldehyde or aldehyde-type reactant | 17 |
| 20110060095 | MODIFIED BINDERS FOR MAKING FIBERGLASS PRODUCTS - Binder compositions for making fiberglass products and methods for making and using same are provided. The binder composition can include a phenol-aldehyde resin or a mixture of Maillard reactants and one or more modifiers selected from the group consisting of a copolymer comprising one or more vinyl aromatic derived units and at least one of maleic anhydride and maleic acid; an adduct of styrene, at least one of maleic anhydride and maleic acid, and at least one of an acrylic acid and an acrylate; and one or more latexes. | 03-10-2011 |
| 20110251336 | Thermoplastic Polymer and Novolac Composition and Method - Compositions comprising a novolac polymer, an olefin-based polymer with an epoxy group, a filler and optionally a thermoplastic polymer are provided. The compositions may be halogen-free. The present compositions exhibit excellent compatibility between the novolac polymer and the olefin-based polymer with an epoxy group resulting in compositions with superior mechanical properties. | 10-13-2011 |
| 20120130004 | SPIN-ON PROTECTIVE COATINGS FOR WET-ETCH PROCESSING OF MICROELECTRONIC SUBSTRATES - New protective coating layers for use in wet etch processes during the production of semiconductor and MEMS devices are provided. The layers include a primer layer, a first protective layer, and an optional second protective layer. The primer layer preferably comprises an organo silane compound in a solvent system. The first protective layer includes thermoplastic copolymers prepared from styrene, acrylonitrile, and compatible compounds such as monomers, oligomers, and polymers comprising epoxy groups; poly(styrene-co-allyl alcohol); and mixtures thereof. The second protective layer comprises a highly halogenated polymer such as a chlorinated polymer to which may or may not be crosslinked upon heating. | 05-24-2012 |
| 20130041090 | METHOD FOR PRODUCING THERMOPLASTIC ELASTOMER COMPOSITION - There is disclosed a method for producing a thermoplastic elastomer composition, the method involving subjecting an ethylene-α-olefin-based copolymer rubber (A) and a polyolefin-based resin (B) in the presence of an alkylphenol resin (C) and a metal halide (D) to dynamic thermal treatment within a melt-kneading apparatus, wherein the metal halide (D) is a powder, and a mixture of a powder of the metal halide (D) and a particle having a volume-average particle diameter of 0.1 μm to 3 mm is continuously fed to the melt-kneading apparatus. | 02-14-2013 |
| 20150080519 | PHENOL RESIN MOLDING MATERIAL, FRICTION MATERIAL, AND PHENOL RESIN MOLDED PRODUCT - A phenol resin molding material of the present invention includes a modified olefin-based polymer particle (I) and a phenol resin (II). Furthermore, it is preferable that the above-described modified olefin-based polymer particle (I) satisfy at least one of the following requirements (A), (B), and (C). (A) Inclusion of at least one element selected from a group consisting of a group 15 element, a group 16 element, and a group 17 element of the periodic table. (B) When the whole of the above-described olefin-based polymer particle (I) is set as 100 wt %, the content of the above-described elements is greater than or equal to 0.05 wt % and less than or equal to 50 wt %. (C) MFR which is measured under the conditions of 190° C. and 2.16 kgf based on JIS K 7210 is greater than or equal to 0.001 g/10 minutes and less than 3 g/10 minutes. | 03-19-2015 |
| 524510000 | Water DNRM containing | 3 |
| 20110152438 | USE OF ALDEHYDE CONDENSATES AS DRYING AIDS IN FORMULATIONS BASED ON MINERAL BINDERS - A method of drying a polymer dispersion, wherein a C | 06-23-2011 |
| 20120214934 | ADHESION COMPOSITION AND TEXTILE MATERIALS AND ARTICLES TREATED THEREWITH - This invention relates to improved adhesion compositions and textile materials and articles treated therewith. The improved adhesion composition comprises a non-crosslinked resorcinol-formaldehyde and/or resorcinol-furfural condensate (or a phenol-formaldehyde condensate that is soluble in water), a rubber latex, and an aldehyde component such as 2-furfuraldehyde. The composition may be applied to textile substrates and used for improving the adhesion between the treated textile substrates and rubber materials. End-use articles that contain the treated textile-rubber composite include, without limitation, automobile tires, belts, and hoses as well as printing blankets. | 08-23-2012 |
| 20140114011 | Fine-particle, stable suspensions of functionalized, completely or partially hydrogenated nitrile rubbers - Novel stable aqueous suspensions of a functionalized, completely or partially hydrogenated nitrile rubber are provided with very low emulsifier content and small particle diameter, furtheron a process for production thereof and the use thereof for producing composite materials via coating of substrate materials with the suspension. | 04-24-2014 |
| 524511000 | Ethylenic polymer derived from at least one reactant containing two or more ethylenic groups | 9 |
| 20090043039 | Rubber containing hydrophilic sorbitan monostearate and tackifying resin and tire with sidewall thereof - A carbon black reinforced rubber composition which contains hydrophilic sorbitan monostearate and specialized tackifying resin and a pneumatic rubber tire having a visually observable rubber component, such as for example a rubber sidewall, of said rubber composition. The surface of said rubber composition, namely the tire sidewall rubber component, in its uncured state contains said hydrophilic sorbitan monostearate on its surface together with said specialized tackifying resin to promote enhanced building tack and thereby counteract building tack loss by the sorbitan monostearate having been exposed to moisture (moisture exposed surface) during the processing of the rubber composition, particularly after its high shear processing such as, for example, extrusion. | 02-12-2009 |
| 20100087584 | THERMOPLASTIC ELASTOMER COMPOSITION - Described herein is a composition preparation process of forming an unkneaded mixture of (a) 100 parts by weight of an ethylene-α-olefin-unconjugated polyene copolymer rubber synthesized with a metallocene catalyst, (b) 20 to 350 parts by weight of a crystalline olefin resin, (c) 2 to 25 parts by weight of an alkylphenol-formaldehyde resin, and (d) 5 to 120 parts by weight of at least one polymer selected from the group consisting of a copolymer of a vinyl aromatic compound with a conjugated diene compound, a hydrogenated copolymer obtained by hydrogenating a copolymer of a vinyl aromatic compound with a conjugated diene compound, and a hydrogenated polymer obtained by hydrogenating a polymer of a conjugated diene compound, and kneading the formed unkneaded mixture to form a thermoplastic elastomer composition. This process produces a composition that is excellent in compression set and oil resistance at high temperatures and in flexibility and moldability. | 04-08-2010 |
| 20120101211 | RUBBER COMPOSITION AND TIRE USING SAME - Provided is a rubber composition that comprises a rubber component of at least one of natural rubber and synthetic rubber and a resin composition containing a novolak-type resorcin resin and a resol-type phenolic resin in which the content of the dimethylene ether group is within a specific range. Not using hexamethylenetetramine or hexamethoxymethylmelamine as a curing agent, the curability and the thermal stability of the resin composition have been enhanced; and the rubber composition has characteristics of high elasticity, large elongation at breakage and low heat generation. Also provided is a tire which comprises the rubber composition in the tire bead part thereof and, therefore, has improved durability in use thereof while concerning for the environmental safety. | 04-26-2012 |
| 20120130005 | LATEX AND ADHESIVE COMPOSITION - A latex of a highly saturated nitrile rubber comprising α,β-ethylenically unsaturated nitrile monomer units in 30 to 55 wt %, acid-group-containing α,β-ethylenically unsaturated monomer units in 3 to 20 wt %, wherein an iodine value is 120 or less, and a tetrahydrofuran insoluble fraction is 30 to 70 wt % and an adhesive composition containing this latex of the highly saturated nitrile rubber are provided. | 05-24-2012 |
| 20120264870 | COMPOSITIONS USEFUL FOR PREPARING COMPOSITES AND COMPOSITES PRODUCED THEREWITH - A composite prepared using a thermosettable epoxy resin composition having, as components: (1) an epoxy resin; (2) an epoxidized cycloaliphatic dicyclopentadiene phenolic resin; (3) an optional epoxidized bisphenol-A novolac resin; (4) an optional oligomeric butadiene; (5) an optional organic solvent; and (6) an alkylphenol novolac resin, the alkylphenol novolac resin serving as a curing agent. The composite so prepared may have good physical properties and superior a electrical properties as compared to conventional composites, such as laminates. The prepregs used to make the laminates may have a better surface appearance as well. | 10-18-2012 |
| 20140080965 | Alkyl Phenolic Resin and Method of Preparation Thereof - Described herein are alkyl phenolic resins and methods of producing them. The content of residual phenol in the alkyl phenolic resin may be less than about 2% w/w, the softening point of the alkyl phenolic resin may be about 85° C. to about 105° C., the tackiness of the alkyl phenolic resin may be about 8 N to about 25 N, the alkyl group of the alkyl phenol may have 6-12 carbon atoms, and the content of 4-(1,1,3,3-tetramethylbutyl) phenol in the alkyl phenol may be from about 0% to about 85% w/w. The invention also relates to a use of the alkyl phenolic resin as rubber tackifier. | 03-20-2014 |
| 20150368445 | TYRE HIGH-STIFFNESS COMPOUND - A structural tyre component compound having a cross-linkable, unsaturated-chain polymer base, a reinforcing filler, and curing agents. The compound is composed of a mixture of reinforcing resins, in turn composed of (a) a methylene acceptor resin combined with a methylene donor compound, and (b) a hydrazide-derived resin. The reinforcing filler is composed of a mixture of 20 to 80% by weight of carbon black with a hydrogen-absorption-measured surface area (N2SA) of 100 to 150 m | 12-24-2015 |
| 20150369336 | CARBON FIBER CORD FOR REINFORCING RUBBER PRODUCT AND RUBBER PRODUCT USING THE SAME - The present invention provides a carbon fiber cord having both high bending fatigue resistance and high adhesiveness. The disclosed carbon fiber cord is a carbon fiber cord for reinforcing a rubber product. This carbon fiber cord includes a carbon fiber, a first coating layer formed on the carbon fiber, and a second coating layer formed over the first coating layer. The first coating layer contains a phenolic resin and does not contain a rubber component. The second coating layer contains a rubber component. The mass ratio of the first coating layer to the total mass of the carbon fiber and the first coating layer is in a range of 0.5% to 10%. | 12-24-2015 |
| 20160102194 | RUBBER COMPOSITION AND PNEUMATIC TIRE - A rubber composition comprising a diene rubber, a tackifier comprising a resin having a weight average molecular weight of from 1,500 to 2,500, and a wax is disclosed. The wax contains from 20.0 to 40.0 mass % of a linear saturated hydrocarbon having from 25 to 30 carbon atoms, from 8.0 to 18.0 mass % of a linear saturated hydrocarbon having from 35 to 40 carbon atoms, and from 1.0 to 6.0 mass % of a linear saturated hydrocarbon having 45 or more carbon atoms. The amount of the tackifier added is larger than the amount of the wax added. | 04-14-2016 |
