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Synthetic resins or natural rubbers -- part of the class 520 series June invention type 06/12

20120165426 - Non-homogeneous ready-mix joint compound: A wallboard joint compound includes a base joint compound having a homogeneous, paste-like blend of water and at least one of a filler, a binder, a thickener, a suspending agent, a biocide, a preservative, a mineral filler and expanded perlite; and an additive discretely added to the base joint compound... Agent:

20120165425 - Polycarbonate resin composition and molded product using the same: A polycarbonate resin composition including (A) a mixed resin including (A1) a polycarbonate resin; (A2) a polybutylene terephthalate resin; and (A3) a polycarbonate-polysiloxane copolymer; and (B) a graft copolymer including an unsaturated compound including an acrylic-based compound graft-polymerized into a rubber.... Agent: Cheil Industries Inc.

20120165427 - Water-soluble product: Products which decompose when exposed to water are disclosed. The products comprise polyvinyl alcohol, talc, polyethylene glycol, and one or more of fiberglass and a titanium complex. The hardness or softness of the products may be varied by varying the relative amounts of talc, fiberglass, and titanium complex used therein.... Agent: Swingnuts Inc.

20120165430 - Non-aqueous dispersions comprising a nonlinear acrylic stabilizer: A non-aqueous dispersion comprising the dispersion polymerization reaction product of an ethylenically unsaturated monomer and a nonlinear, random acrylic polymer stabilizer wherein the polymerization reaction product comprises epoxy functionality is disclosed. Related coatings, methods, and substrates are also disclosed.... Agent: Ppg Industries Ohio, Inc.

20120165429 - Novel methods for producing thermosetting epoxy resins: The present application relates to a method for preparing epoxy resins from a mixture of epoxidized phenolic compounds, wherein said epoxidized phenolic compounds are obtained by the epoxidation of natural phenolic compounds selected from the group comprising simple phenol, acid-phenol, coumarin, naphthoquinone, stillbenoid, flavonoid, isoflavanoid, anthocyanin, condensed tannin and hydrolyzable... Agent: Centre National De La Recherche Scientifique (c.n.r.s.)

20120165428 - Polymer for extending the open time of waterborne architectural coatings: The present invention relates to water soluble open time extenders, which are mixed with an architectural coating, such as aqueous latex paints, to increase the coating's open time and crosslink to the architectural coating upon drying. The open time extender comprises neutralized water soluble polymers with hydrophobic, hydrophilic and cross-linkable... Agent: Columbia Insurance Company

20120165431 - Composition for the prevention/reduction of microbe-induced bio-corrosion caused by sulfate-reducing bacteria (srb) and other microorganisms: The invention relates to a composition for the prevention/reduction of microbe-induced bio-corrosion caused by sulfate-reducing bacteria (SRB) and other microorganisms, especially for the protection of the inner walls of storage tanks for hydrocarbons of all kinds. The aim of the invention is to devise a composition which protects, when used... Agent:

20120165432 - Self healing polymer materials: The present invention generally relates to self healing polymer materials comprising thermoset and thermoplastic polymers. The present invention also relates to a method of manufacturing self healing polymer materials, methods of post-curing and healing the self healing polymer materials, composite materials comprising self healing polymer materials and methods of preparing... Agent: Commonwealth Scientific And Industrial Research Organisation

20120157565 - Polymerizable surfactants and their use as device forming comonomers: This invention describes the use of polymerizable surfactants as comonomers in forming ophthalmic devices such as contact lenses, intraocular lenses, corneal implants, etc.... Agent:

20120157566 - Hybrid polymer network compositions for use in dental applications: A dental appliance comprising a hard, shaped body having at least one portion comprising a polymerized blend of: From 0% to about 50% of an uncrosslinked polymer capable of dissolving in component;From about 0% to 50% of a monofunctional polymerizable monomer;From about 0% to 40% of a highly crosslinked polymer... Agent:

20120157567 - Silicone composition, an article and method of making an article: The disclosure is directed to a silicone composition. The silicone composition includes a silicone matrix component, an adhesion promoter, and a quaternary ammonium salt containing polymer, wherein the quaternary ammonium salt containing polymer is in an amount to provide a bactericidal effect to the silicone composition. The disclosure is further... Agent: Saint-gobain Performance Plastics Corporation

20120157568 - Silica reinforced rubber composition with combination of functionalized elastomer, liquid polymer and resin and tire with tread thereof: The invention relates to a silica reinforced rubber composition comprised of low Tg polybutadiene, particularly high cis 1,4-polybutadiene or high trans 1,4-polybutadiene with or without functional groups, and high Tg styrene/butadiene elastomers, particularly functionalized styrene/butadiene, elastomers, together with high Tg liquid unsaturated conjugated diene-based polymer, particularly styrene/butadiene polymer, which can... Agent:

20120157569 - Polypropylene carbonate paint composition: Provided is a polypropylene carbonate (hereinafter, PPC) paint composition, and more particularly, a pre-coated metal (PCM) paint composition for coil coating, which is mainly applied to cases for home appliances requiring high hardness, such as cases of a refrigerator. The composition can be used to provide a PCM paint, which... Agent: Sk Innovation Co., Ltd.

20120157570 - Process for producing aqueous polytetrafluoroethylene dispersion for coagulation processing, and aqueous polytetrafluoroethylene dispersion for coagulation processing: This invention provide an aqueous PTFE dispersion and a process for efficiently producing the aqueous PTFE dispersion for coagulation processing having excellent coagulation properties of PTFE microparticles. The process involves adding a synthetic adsorbent, having a specific surface area of from 100 to 2,000 m2/g, to an aqueous PTFE dispersion... Agent: Asahi Glass Company, Limited

20120157571 - Rubber composition including an organosilane coupling agent: A rubber composition that can be used for the manufacture of tires, based on at least one diene elastomer; one sulphur-based crosslinking system; one inorganic filler as reinforcing filler; one coupling agent of general formula I below: (HO)3-nR1nSi—Z—Sm—R2 wherein in which: R1, which are identical or different, each represent a... Agent: Societe De Technologie Michelin

20120157572 - Curable composition comprising imidazolium monocarboxylate salt: Disclosed are curable epoxy compositions comprising imidazolium monocarboxylate salts as curing catalysts and method for curing same. The imidazolium monocarboxylate salt is suitable for use as latent catalysts that effect curing upon heating to a curing temperature threshold. The curable compositions prepared therefrom are used to prepare coated substrates, and... Agent: E.i. Du Pont De Nemours And Company

20120157573 - Molded product production device, molded product production method, and molded product: A molded product production device that includes a molding die having an inner circumferential surface defining a cavity with upper and lower openings, the cavity into which the molding material is to be filled, a lower punch provided so as to be inserted into the cavity from the lower opening... Agent:

20120157574 - Process for producing polyimide siloxane solution composition, and polyimide siloxane solution composition: There may be provided a process for producing a polyimide siloxane solution composition having a further improved long-term viscosity stability; and a polyimide siloxane solution composition. In the process for producing the polyimide siloxane solution composition by polymerizing/imidizing a tetracarboxylic acid component and a diamine component consisting of (a) a... Agent: Ube Industries, Ltd.

20120157575 - Polymer composition, rubber composition, and tire obtained using same: The present invention relates to a polymer composition containing (A) an elastomer that has a reactive functional group on a main chain, (B) an inorganic filler, and (C) a coupling agent that has one or less on average per molecule of a modification functional group having binding reactivity with the... Agent: Bridgestone Corporation

20120149801 - Dental composition: An aqueous dental glass ionomer composition comprising (a) a reactive particulate glass, and (b) a linear or branched polymer comprising acidic groups, which is reactive with the particulate glass in a cement reaction, whereby the linear or branched polymer comprising acidic groups has a polymer backbone and optionally pendant side... Agent: Dentsply Detrey Gmbh

20120149802 - Composites having distortional resin coated fibers: A fiber reinforced resin composite includes a coating on the fibers that improves load transfer between the fibers and the surrounding resin matrix.... Agent: The Boeing Company

20120149803 - Autoxidisable aqueous coating compostions: An autoxidisable aqueous varnish composition comprising: a) film forming polymer latex binder system comprising, on a non-vol basis, i) 40-60 wt % soft autoxidisable polymer particles of Fox Tg less than 5° C., ii) 60-40 wt % hard polymer particles of Fox Tg at least 40° C. wherein the soft... Agent:

20120149804 - Epoxy systems and amine polymer systems and methods for making the same: Compositions and methods for forming surfactants, aqueous dispersions, and curing agents are provided. In one aspect, the invention relates to improved epoxy functional surfactants prepared by reaction of an epoxy composition and an amidoamine composition formed from a blend of acid-terminated polyoxyalkylene polyols. The improved epoxy functional surfactants may be... Agent: Hexion Specialty Chemicals, Inc.

20120149805 - Epoxy systems and amine polymer systems and methods for making the same: Compositions and methods for forming surfactants, aqueous dispersions, and curing agents are provided. In one aspect, the invention relates to improved epoxy functional surfactants prepared by reaction of an epoxy composition and an amidoamine composition formed from a blend of acid-terminated polyoxyalkylene polyols. The improved epoxy functional surfactants may be... Agent: Hexion Specialty Chemicals, Inc.

20120149806 - Rubber composition and pneumatic tire: A rubber composition that can improve in good balance the fuel economy, wet-grip performance, and abrasion resistance, and a pneumatic tire that uses this rubber composition are provided. This rubber composition contains a rubber component, and carbon black and/or silica, wherein based on 100% by mass of the rubber component,... Agent: Sumitomo Rubber Industries, Ltd.

20120149807 - Diepoxy compound, process for producing same, and composition containing the diepoxy compound: r

20120142810 - Polyamide moulding compositions based on mixtures made of transparent copolyamides and of aliphatic homopolyamides for producing transparent mouldings: (C) from 0 to 10% by weight of additives selected from the group consisting of: UV stabilizers, heat stabilizers, free-radical scavengers, processing aids, inclusion inhibitors, lubricants, mould-release auxiliaries, plasticizers, functional additives for influencing optical properties, in particular refractive index, impact modifiers, nanoscale fillers and/or nanoscale aggregates, optical brighteners, dyes and... Agent: Ems-patent Ag

20120142811 - Bone cement composition: A bone cement composition contains (a) the product of a polymerisation reaction between a high molecular weight dimethacrylate monomer having a molecular weight of at least 250 and bearing at least one hydrophilic group, a monofunctional methacrylate monomer having a molecular weight of not more than 250 bearing at least... Agent:

20120142812 - Compositions and methods for well completions: Well-cementing compositions for use in high-pressure, high-temperature (HPHT) wells usually contain a complex array of cement additives, including retarders, dispersants and fluid-loss additives. Under these extreme conditions additive degradation, reactions between additives, reactions between additives and the cement, or combinations thereof may occur—causing slurry gelation, premature setting or both. Incorporation... Agent:

20120142813 - Amine functionalized polymer: A macromolecule includes a functional group including imine functionality bonded to a polymer chain. Where desired, the functional group also can contain additional (e.g., amine and/or silane) functionality. The material can be provided by reacting a polymer including carbonyl functionality with a compound including a primary amino group. The functional... Agent:

20120142814 - Hydrophobic coating compositions for drag reduction: A hydrophobic coating has been made for use on interior pipe surfaces, exterior boat surfaces, and in many other applications, to reduce drag in fluid flow, thus providing an energy savings. The coating utilizes a blend of organic and/or inorganic polymers with hydrophobic nanoparticles of fumed silica and/or titania in... Agent:

20120142815 - Radiation curable composite coating composition useful to form protective coatings: A protective coating that comprises a free radically polymerizable component with an atypically high content of tri- or higher functional ingredients is disclosed. Diluents such as oligomeric resins in combination with other resins and particulate materials may also be employed in the composition.... Agent:

20120142816 - Novel epoxy hardeners with improved cure and polymers with enhanced coating properties: A hardener composition for epoxy resins, the hardener composition including a mixture of 1,3-bis(aminomethyl)cyclohexane and 1,4-bis(aminomethyl)cyclohexane. A prepolymer hardener composition for epoxy resins, the prepolymer hardener composition comprising the reaction product of an epoxy with a mixture of 1,3-bis(aminomethyl)cyclohexane; and 1,4-bis(aminomethyl)cyclohexane.... Agent: Dow Global Technologies Inc

20120142817 - One component epoxy structural adhesive composition prepared from renewable resources: (c) a curing component comprising dicyandiamide and an accelerator. At least a portion of the polyepoxide in the resin component is reacted with carboxy-terminated butadiene acrylonitrile polymer. The accelerator comprises a reaction product comprising a renewable polyol, a diisocyanate, and a dialkyl monoamine containing alkyl groups with at least two... Agent: Ppg Industries Ohio, Inc.

20120142818 - Waterborne, radiation-curable coating compositions and related methods: Disclosed are waterborne, radiation-curable coating compositions. These coating compositions include a water-dispersible polymer and a hydrophobic multi-functional ethylenically unsaturated compound. The compositions are characterized by being viscosity stable at elevated temperatures and alkaline conditions.... Agent: Ppg Industries Ohio, Inc.

20120142819 - Aqueous emulsion shear stable coating vehicle: The present invention provides an aqueous emulsion shear stable coating vehicle comprising a polyalkylene glycol modified alkyd resin. The alkyd resin may be modified by incorporating polyoxyalkylene glycol segments into the backbone of the alkyd resin. In one embodiment the alkyd resin is derived from the reaction of at least... Agent:

20120142820 - Process for producing modified epoxy resin: An epoxy resin composition comprises an epoxy resin (A) and rubber-like polymer particles (B). The rubber-like polymer particles (B) maintain a finely dispersed state of primary particles. The content of the rubber-like polymer particles (B) is 0.5 to 80% by weight when the total amount of the epoxy resin (A)... Agent: Kaneka Corporation

20120142821 - Nanocomposite material containing polymer binders: The invention relates to a nanocomposite material that contains a polymer binder, a filler and a fraction of nanoparticles, characterized in that the fraction of nanoparticles comprises multi-layered carbon particles having a toroidal shape with a size of 15 to 150 nm, wherein the ratio between the outer diameter and... Agent: PCg Tools Ab

20120142822 - Thermosetting resin composition for surface protection layers: A thermosetting resin composition which includes an epoxy-containing component and a curing agent component containing a cyclohexanetricarboxylic anhydride. The cured product of the thermosetting resin composition is excellent in surface hardness, solvent resistance, transparency, and adhesion to substrate, and is useful as a surface protection layer of the substrate.... Agent: Mitsubishi Gas Chemical Company, Inc.