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Synthetic resins or natural rubbers -- part of the class 520 series March listing by industry category 03/11

20110077322 - Silicone prepolymer solutions: In one aspect, the invention relates to silicone prepolymer compositions comprising a silicone prepolymer and a solvent. A soluble silicone prepolymer can be provided having increased average silicon content, thereby attaining a desired oxygen permeability. A solvent can be provided with a desired balance between hydrophilicity and hydrophobicity by selection... Agent:

20110077324 - Cement compositions comprising a high-density particulate elastomer and associated methods: A variety of methods and compositions, including, in one embodiment, a method of treating a subterranean formation comprising introducing a treatment fluid into a well bore, wherein the treatment fluid comprises a particulate elastomer having a specific gravity of at least about 1.6. Another method of treating a subterranean formation... Agent:

20110077323 - Compositions for plugging and sealing a subterranean formation: Compositions for treating a subterranean formation comprising a water-swellable agent and a sealing agent are described. Preferably, the water-swellable agent is a dehydrated polymer that forms a three-dimensional gel structure in water wherein the gel structure is a continuous mass both inside and outside the water-swellable agent. The sealing agent... Agent: Halliburton Energy Services, Inc.

20110077325 - Functionalized polymers and methods for their manufacture: A method for preparing a functionalized polymer, the method comprising the steps of (i) polymerizing monomer with a coordination catalyst to form a reactive polymer; and (ii) reacting the reactive polymer with a carboxylic or thiocarboxylic ester containing a silylated amino group.... Agent: Bridgestone Corporation

20110077326 - Filled elastomeric compounds: The present invention provides a process for preparing a filled halobutyl elastomer, which includes mixing a halobutyl elastomer, mineral filler and a silylated additive. The present invention also provides a filled halobutyl elastomer containing a mineral filler and a silylated additive.... Agent: Lanxess Inc.

20110077327 - Puncture repair material recovery system: A gelling agent, and a method of use for the same, for gelling a puncture repair material, the puncture repair material including a natural rubber latex, a resin emulsion, and an antifreezing agent, the gelling agent comprising a compound (α) of the following Formula (1). In the following Formula 1,... Agent: The Yokohama Rubber Co., Ltd

20110077328 - Use of filler that undergoes endothermic phase transition to lower the reaction exotherm of epoxy based compositions: Disclosed are curable epoxy-based resins having a lower peak exotherm during cure, as well as thermoset resins and epoxy-based parts formed from the curable epoxy-based compositions. The epoxy-based compositions having a lower peak exotherm during cure may include: at least one epoxy resin, at least one hardener, and at least... Agent:

20110077329 - Amorphous siliceous powder, process for production thereof, resin composition, and semiconductor encapsulation material: A semiconductor encapsulation material which exhibits a low viscosity and further improved moldability in encapsulation even when highly loaded with an inorganic filler; an amorphous siliceous powder suitable for the preparation of a resin composition useful as the encapsulation material; and a process for the production of the amorphous siliceous... Agent: Denki Kagaku Kogyo Kabushiki Kaisha

20110071233 - Hardening composition: P

20110071234 - Self-healing dental restorative formulations and related methods: Dental restorative formulations comprising two additives incorporated into the continuous phase of a dental material. One additive contains a capsule with a radical initiator. The other additive contains a capsule with one or more monomers and a radical accelerator. The dental restorative formulation is applied and polymerized to form a... Agent:

20110071235 - Biodegradable aliphatic-aromatic copolyesters, methods of manufacture, and articles thereof: Biodegradable compositions containing an aliphatic-aromatic copolyester derived from aromatic polyesters. Methods of making the compositions and articles made from the compositions.... Agent: Sabic Innovative Plastics US LLC

20110071236 - Method for reducing a surface glossiness of an organopolysiloxane-cured article: A method of reducing a surface glossiness of an organopolysiloxane-cured article is provided. The method comprises preparing the liquid organopolysiloxane composition for matting comprising: (A) 100 parts by weight of a thermosetting liquid organopolysiloxane composition having a specific gravity larger than the component (B), and (B) 0.1 to 100 parts... Agent:

20110065828 - Dental composition and composite resin: A dental composition of the present invention includes: a polymerizable monomer (A); an amorphous filler (B) having an average particle size of 1 to 20 μm and including silica-based fine particles and coatings of an oxide that cover the surfaces of the silica-based fine particles; and inorganic particles (C) having... Agent: Jgc Catalysts And Chemicals Ltd.

20110065829 - Biodegradable copolymer and thermosensitive material: The disclosed is a biodegradable copolymer, an amphiphilic diblock copolymer, composed of a hydrophilic segment and a hydrophobic segment. The hydrophilic segment is an endcapped PEG or derivatives thereof. The hydrophilic segment is a random polymer polymerized of lactone or cyclic C3-C6 molecule and lactic acid/glycolic acid. There is no... Agent: Industrial Technology Research Institute

20110065830 - Hydrogel denture adhesive: A hydrogel denture adhesive comprising an AVE/MA Salt in an amount of about 20 to about 80 percent by weight of the hydrogel, a suitable humectant in an amount of about 1 to about 30 percent by weight of the hydrogel, and water in an amount of about 20 to... Agent:

20110065831 - Hydrogel denture adhesive: A hydrogel denture adhesive comprising an AVE/MA Salt in an amount of about 20 to about 80 percent by weight of the hydrogel, a suitable humectant in an amount of about 1 to about 30 percent by weight of the hydrogel, and water in an amount of about 20 to... Agent:

20110065832 - Cardanol based dimers and uses therefor: Cardanol based dimers are provided. The cardanol dimers are formed by hydrosylylation with silanes. Cardanol based dimers may be further reacted to form epoxy curing agents and epoxies which can be used as anti-fouling coatings on ship hulls and marine structures. The cardanol dimers may also be used to produce... Agent:

20110065833 - Rubber mixture comprising precipitated silicic acid: The invention relates to a rubber mixture, in particular for pneumatic vehicle tires, bands, and belts, having improved abrasion behavior. The rubber mixture is characterized by the following composition: at least one diene rubber and—at least one precipitated silicic acid having a CTAB surface area greater than or equal to... Agent:

20110065834 - Encapsulated pigment particles: wherein R1 and R2 are independently selected from H, a linear or branched alkyl group with its number of carbons ranging from 1 to 40, and an aryl group with its number of benzene rings ranging from 1 to 10; wherein R3 is H or OH; wherein Y1 is selected... Agent:

20110065835 - Aromatic polycarbonate resin composition and molded body thereof: An aromatic polycarbonate resin composition including 100 parts by mass of a polycarbonate resin (A) containing an aromatic polycarbonate resin (a-1) and/or a silicone-copolymerized polycarbonate (a-2), and 0.01 to 30 parts by mass of a nanoporous carbon (B). A molded body of the resin composition is also provided. The aromatic... Agent: Idemitsu Kosan Co., Ltd.

20110065836 - Polycosanol-based associative monomers, corresponding associative thickening agents and their uses: The present invention relates to new associative monomers, terminated by a hydrophobic chain with a base of polycosanols, which can be bio-resourced raw materials, and notably of octacosanol. It also concerns the HASE-type associative copolymers manufactured from these monomers, from (meth)acrylic acid and from an ester of one of these... Agent: Coatex S.a.s.

20110065837 - Low temperature curable epoxy compositions containing phenolic-blocked urea curatives: e

20110065838 - Hydroxyphenyl phosphine oxide mixtures and their use as flame retardants for epoxy resins: wherein R is hydrogen or an alkyl group containing from 1 to 6 carbon atoms, R1 and R2 are the same or different and each is an alkyl group containing from 1 to 6 carbon atoms, and each of x and y is an integer between 0 and 4. Each... Agent: Chemtura Corporation

20110060071 - Composition of at least one vinylidene chloride copolymer: Vinylidene chloride copolymer composition characterized in that it comprises: (A) at least one vinylidene chloride copolymer which is a copolymer composed of vinylidene chloride in an amount of at least 50 wt % and of at least one comonomer at least one of which is chosen from (meth)acrylic monomers corresponding... Agent: Solvay (societe Anonyme)

20110060072 - Polymer composites having particles with mixed organic modifications: The present invention relates to polymer composites prepared from a host polymer and particles. Specifically, this invention is concerned with the organic modification of the particles. More specifically, the particles are organically modified with at least two organic modifiers that are different and have specific chemical and physical properties.... Agent: The University Of Queensland

20110060073 - Methods for fabricating polymer-bioceramic composite implantable medical devices: Methods relating to polymer-bioceramic composite implantable medical devices are disclosed.... Agent:

20110060074 - Self-repairing concrete used urea-formaldehyde resin polymer micro-capsules and method for fabricating same: A self-repairing concrete includes urea-formaldehyde resin polymer micro-capsules, in which the urea-formaldehyde resin polymer micro-capsules are mixed for a fixed function of micro-cracks. The quality mixture ratio is: concrete/micro capsules/water=100:1-15:15-50. The manufacturing method is weighing a full amount of water in a container, adding urea-formaldehyde resin polymer micro-capsules, stirring, until... Agent:

20110060075 - Polypropylene resin composition and process for producing the same: A polypropylene resin composition comprising (a) 100 parts by weight of a resin composition, which contains 51 to 99% by weight of a propylene polymer and 1 to 49% by weight of an ethylene polymer having a density of 0.85 to 0.93 g/cm3, and (b) 0.001 to 0.5 part by... Agent: Sumitomo Chemical Company, Limited

20110060076 - Epoxy resins derived from seed oil based alkanolamides and a process for preparing the same: An epoxy resin comprising at least one epoxy amide such as at least one of a glycidyl ether amide and a glycidyl ester amide derived from at least one seed oil based alkanolamide; wherein the seed oil based alkanolamide is derived from the reaction of (i) at least one of... Agent:

20110054064 - Hydrogel compositions and methods of preparation thereof: wherein each Q′ and Qa group independently represents a hydrogen, an alkyl group, a halide, a carboxy group, an ester group, an amide group, an aryl group, an alkoxy group, or a foregoing Q′ or Qa group substituted with a carboxy group or an ester group, at least one Q′... Agent:

20110054065 - Medical instrument, medical material, and method for production of the medical instrument and medical material: Disclosed are a medical instrument and a medical material each comprising an aliphatic polyester resin composition, which are hardly reduced in strength and impact resistance upon the sterilization by ionizing radiation or have excellent shape-retaining properties after a heat treatment. Specifically, a medical instrument and a medical material both sterilized... Agent:

20110054066 - Use of polymerizable macrocyclic polyethers and macrocyclic heteroanalogous polyethers in dental materials: Radically polymerizable macrocyclic polyethers or macrocyclic heteroanalogous polyethers, preferably crown ethers, heteroanalogous crown ethers and cryptands for use in dental materials is disclosed.... Agent:

20110054067 - Radiation-induced thickening for set-on-command sealant compositions: The present invention includes compositions relating to the setting of fluids or slurries in a wellbore. In one embodiment, a sealant composition having a fluid component and a polymeric additive component can be subjected to ionizing radiation. The ionizing radiation can cause bonding between polymeric additive components and create a... Agent:

20110054068 - Radiation-induced triggering for set-on-command compositions: The present invention relates to compositions useful for isolating a portion of a wellbore. In one embodiment, a composition includes a sealant composition containing a wellbore treatment fluid and a set modifier component. The sealant composition can be placed into the wellbore and subjected to ionizing radiation that alters the... Agent:

20110054069 - Rubber composition having improved crack resistance: Disclosed is a rubber composition which comprises: (a) a first polymer, (b) a second polymer that is different from said first polymer, (c) a filler, (d) a first low molecular weight polymer comprising a block A and a block B, wherein said block A comprises a majority of the same... Agent:

20110054070 - Self-reparing concrete having polyurethane polymer micro-capsules and method for fabricating the same: A self-repairing concrete includes polyurethane polymer micro-capsules, in which the polyurethane polymer micro-capsules are mixed for a fixed function of micro-cracks. The quality mixture ratio is: concrete/micro capsules/water=100:1-15:15-50. The manufacturing method is weighing a full amount of water in a container, adding polyurethane polymer micro-capsules, stirring, until fully dispersed microcapsules;... Agent:

20110054071 - Method and device for the continuous production of polymers by radical polymerization: The present invention relates to a method for the continuous production of a polymer by radical polymerization, wherein at least three materials are mixed with microstructures in one or more mixers and are then polymerized in at least one reaction zone.... Agent:

20110054072 - White heat-curable silicone/epoxy hybrid resin composition for optoelectronic use, making method, premolded package, and led device: A white heat-curable silicone/epoxy hybrid resin composition is provided comprising (A) a heat-curable silicone resin, (B) a triazine derived epoxy resin composition, (C) a white pigment, (D) an inorganic filler, and (E) an antioxidant. Antioxidant (E) is a phosphite compound having formula: P(OR1)(OR2)2 wherein R1 and R2 are organic groups... Agent:

20110054074 - Adhesive: The present invention relates to an adhesive comprising at least one matrix material and core/shell particles comprising cores having a diameter in the range from 1 nm to 1 μm with a shell comprising oligomers and/or polymers, and to a process for the preparation thereof.... Agent:

20110054073 - Curable composition and use thereof: This invention relates to a curable composition comprising one or more of organic metal compounds as resin bleed-out controller and its application in semiconductor packages. Particularly, the organic metal compound is an organic titanate. In some embodiments, the organic titanates include, but are not limited to tetraalkyl titanates and titanate... Agent:

20110054075 - Dispersants from linear polyurethanes: The present invention provides a non-aqueous composition containing a particulate solid, an organic medium and polyurethane dispersant with a substantially linear anchoring segment pendant tertiary amine group(s) from said anchoring segment and terminally attached solvent-solubilising terminal chains of a polyester, polyether, or polyacrylate including mixtures of such terminal chains.... Agent:

20110054076 - Silicone containing encapsulant: The present invention relates to a silicone containing encapsulant composition. One embodiment of the encapsulant composition comprises (a) 30˜60 weight % of an epoxy resin; (b) 30˜60 weight % of an acid anhydride curing agent; (c) 0.1˜30 weight % of a Carbinol function silicone resin which can form a homogeneous... Agent:

20110054077 - Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers: These compounds are useful for making flame retardant epoxy and polyurethane resins and ignition resistant thermoplastic resins, each of which is useful for a variety of end uses requiring flame retardancy or ignition resistance. Flame retardant epoxy resins may be used to make electrical laminates. Flame retardant polyurethane is useful... Agent:

20110054078 - Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers: These compounds are useful for making flame retardant epoxy and polyurethane resins and ignition resistant thermoplastic resins, each of which is useful for a variety of end uses requiring flame retardancy or ignition resistance. Flame retardant epoxy resins may be used to make electrical laminates. Flame retardant polyurethane is useful... Agent:

20110054079 - Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers: These compounds are useful for making flame retardant epoxy and polyurethane resins and ignition resistant thermoplastic resins, each of which is useful for a variety of end uses requiring flame retardancy or ignition resistance. Flame retardant epoxy resins may be used to make electrical laminates. Flame retardant polyurethane is useful... Agent:

20110054080 - Method for producing coated rubber particles and coated rubber particles: The method describes a novel production method for coated particles made of rubber granules, the coating, the particles thus coated, and the use of the coated particles.... Agent: