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7407999 Low permeability nanocomposites  
The present invention is a blend of a thermoplastic engineering resin and an interpolymer of, on one embodiment, a C 4 to C 7 isomonoolefin, a para-methylstyrene and a para-(halomethylstyrene),...
7393890 Flame-retardant polyolefin compounds and their use in surface coverings  
A flame-retardant compound is disclosed, comprising a polyolefin alloy and a combination of frame-retardant agents. The polyolefin alloy comprises at least one polyolefin and a...
7393889 Method of preparing rubber modified polystyrene resin composition with high gloss and impact resistance  
The rubber modified polystyrene resin composition with high gloss and impact resistance according to the present invention is prepared by (i) polymerizing a solution consisting of about 80 to 95%...
7388047 Redispersible powders comprising pozzolanic components  
Water-redispersible polymer powder compositions based on homopolymers or copolymers of one or more monomers from the group consisting of vinyl esters of unbranched or branched alkylcarboxylic acids...
7378466 Nonviscous aqueous dispersion compositions of water-swellable layered silicates and the method of producing the same  
Concentrated suspensions of smectite clays are obtained as either relatively “thin” or highly shear-thinning slurries that are easy to pump, by adding one or more of certain cationic polymers...
7371793 Nanocomposite comprising stabilization functionalized thermoplastic polyolefins  
This invention relates to nanocomposites comprising organo-clay and at least one stabilization functionalized thermoplastic polyolefin. Preferably the stabilization functionalized thermoplastic...
7368496 Nanocomposite composition having super barrier property and article using the same  
A nanocomposite composition having superior barrier properties and an article comprising the same are provided. The nanocomposite composition includes: a polyolefin resin; a nanocomposite having...
7361705 Resin composition and flexible printed circuit board  
A resin composition characterized as containing (A) a synthetic resin having a melting temperature of 300° C. or above and (B) a platy inorganic filler incorporated in the resin and having the...
7354990 Purified polymeric materials and methods of purifying polymeric materials  
A method is disclosed to purify a polymeric material by filtering a melt comprising poly(arylene ether) and poly(alkenyl aromatic) through a melt filtration system. The method provides a filtered...
7338999 Rubber composition for tire tread and pneumatic tire using the same  
To provide a rubber composition having excellent wet grip performance while maintaining low heat build-up characteristics without lowering processability, abrasion resistance and rolling...
7326748 Thermoplastic composition  
The subject invention discloses a thermoplastic composition which is comprised of a blend of a thermoplastic resin and an elastomer, wherein said thermoplastic resin is selected from the group...
7312258 Method for treating a mineral filler with a polydialkylsiloxane and a fatty acid, resulting hydrophobic fillers and uses thereof in polymers for breathable films  
The invention relates to a method for treating a mineral filler by means of a polydialkylsiloxane and a fatty acid, the hydrophobic fillers thus obtained, and the application thereof in polymers...
7294663 Compatibility improvement in aromatic polyesters with mineral fillers  
Liquid crystalline polymers (LCP) with relatively high melting points are prepared by a process which includes solid state polymerization of a (pre)polymer, which contains alkali metal cations, to...
7291665 Emulsion polymerization methods involving lightly modified clay and compositions comprising same  
Processes for utilizing various emulsion polymerization procedures for preparing aqueous nanocomposite dispersions are disclosed. The disclosed processes include both in-situ polymerizations in the...
7291400 Decorative sheet  
The present invention improves a surface protective layer in the resistance to marring to the extent not achieved even if the surface protective layer is made of a crosslinked cured product of an...
7288585 Acrylic dispersing agents in nanocomposites  
The instant invention discloses a composition, preferably a nanocomposite material, comprising (a) a synthetic polymer, (b) a filler such as for example a natural or synthetic phyllosilicate or a...
7285589 Polyester molding for use with a casing  
By molding a biodegradable plastic material which is treated with a compound reactive to the active hydrogen in the biodegradable plastic material, a biodegradable plastic material and molding...
7279521 Nylon nanocomposites  
A method for modifying the properties of a nylon block copolymer comprising: supplying a nylon block copolymer wherein the nylon block copolymer has a flexural modulus, a tensile modulus, and an...
7273899 Materials and method for making splayed layered materials  
The present invention relates to a splayed material comprising a layered material splayed with a particle having a diameter equal to or less than 3 micrometers. Another embodiment of the invention...
7270862 Polyamide and polyolefin blends with a polyamide matrix and containing nanofillers  
The present invention relates to polyamide (A) and polyolefin (B) blends containing nanofillers in which the polyamide forms the matrix. These blends can also be referred to as “polyamide (A),...
7259196 Polyamide resin composition and process for producing the same  
An object of the present invention is to provide a polyamide resin composition having high mechanical properties and high heat resistance while achieving a satisfactory balance between various...
7250477 Thermoset composite composition, method, and article  
A curable composition includes a functionalized poly(arylene ether), an olefinically unsaturated monomer, and a nanofiller. Suitable nanofillers include, for example, carbon nanofibers and...
7250461 Organic formulations of conductive polymers made with polymeric acid colloids for electronics applications, and methods for making such formulations  
Organic compositions of conductive polymers are provided. The compositions have at least one polymer selected from polypyrrole, polythiophene, or combinations and at least one colloid-forming...
7241829 Exfoliated polyolefin/clay nanocomposites using chain end functionalized polyolefin as the polymeric surfactant  
Polyolefin/clay nanocomposites with an exfoliated structure are prepared by a process which employs a specific chain end functionalized polyolefin that serves as the clay/polyolefin interfacial...
7241828 Textured grout composition, dispenser therefor, and method of use  
The invention relates to grout compositions that are suitable for packaging in pressurized containers. The compositions comprise a mineral filler that has average particle size greater than about...
7238738 Thermoplastic material with high barrier properties  
The invention relates to a material with high barrier properties toward gases and liquids, characterized in that it comprises a thermoplastic matrix and a nanoparticulate compound based on...
7232856 Flame-retardant polyolefin compounds and their use in surface coverings  
A flame-retardant compound is disclosed, comprising a polyolefin alloy and a combination of flame-retardant agents. The polyolefin alloy comprises at least one polyolefin and a...
7223806 Manufacturing method of film-like materials of resin and film-like materials of resin  
A film-like materials of resin manufacturing method for producing a film-like material made of a resin by rolling a thermoplastic resin material containing a thermoplastic resin using a molding...
7217745 Laser-markable plastics and their preparation and use  
The invention relates to a laser-markable transparent or translucent plastics which comprise pearlescent pigments in combination with laser-sensitive pigments which themselves do not exhibit any...
7214734 Liquid crystalline composites containing phyllosilicates  
The present invention provides barrier films having reduced gas permeability for use in packaging and coating applications. The barrier films comprise an anisotropic liquid crystalline composite...
7214728 Method of making a surface size composition  
A size composition for the surface sizing of paper, board or other suchlike. The size composition comprises a size fraction which comprises a water-soluble, principal component made up of, for...
7211331 Preparation of nano-sized organic-inorganic composite material  
A nano-sized composite material of a polymer resin and a layered clay composite having improved properties can be prepared by a simple and economic process comprising applying an electric field...
7196131 Polymer-modified inorganic particles  
The invention relates to polymer modified inorganic particles with a layer structure with an average particle diameter of 5 nm to 20,000 nm, containing 20 to 5000 mass % interlamellarly, in...
7193008 Liquid concentrate of mineral fillers containing grafted polymers and their use for preparing paints in aqueous and/or organic medium  
A liquid concentrate of mineral fillers including an aqueous or organic solvent, mineral fillers useful for making paints, with a dry extract of mineral fillers not less than 65%, and a grafted...
7189782 Thermoplastic film, thermoplastic resin composition, and phyllosilicate  
There is provided a film comprising a layered silicate cation-exchanged with an organic cation and a polyester or polycarbonate. The organic cation is represented by the following formula (I): ...
7166656 Smectite clay intercalated with polyether block polyamide copolymer  
The present invention describes an intercalated clay intercalated with a polyether block polyamide copolymer. An article is included comprising a matrix polymer and an intercalated clay comprising...
7163750 Thermal barrier composition  
The thermal barrier composition of the present invention provides polymethylsilsesquioxane dissolved in a crosslinking agent, and a filler and/or hollow glass microspheres.
7160942 Polymer-phyllosilicate nanocomposites and their preparation  
Polymer-phyllosilicate nanocomposites that exhibit superior properties compared to the polymer alone, and methods-for producing these polymer-phyllosilicate nanocomposites, are provided. Polymeric...
7157516 Polyolefin nanocomposites  
The present invention relates to methods for the preparation of clay/polymer nanocomposites. The methods include combining an organophilic clay and a polymer to form a nanocomposite, wherein the...
7144946 Cationic polyvinyl alcohol-containing compositions  
Compositions including from about 1% to about 30% by weight of cationic polyvinyl alcohol graft copolymer in an aqueous solution, pigment, and other binding agents are useful in coatings for ink...
7138453 Thermoplastic resin composition and process for preparing the same  
There is provided a polyester resin composition excellent in mechanical properties, heat deformation temperature, surface appearance, dimensional stability and mold releasing ability, and a process...
7138452 Nanocomposite blend composition having super barrier property  
The present invention relates to a nanocomposite blend composition having superior barrier properties, and more particularly to a nanocomposite blend composition comprising a polyolefin resin; one...
7135518 Curable compositions, sealing material, and adhesive  
Curable compositions capable of giving a cured article excellent in weatherability and flam retardancy. (1) One of the curable compositions comprises an organic polymer having at least one...
7135508 Coatings and films derived from clay/wax nanocomposites  
The invention provides methods for making clay/wax nanocomposites and coatings and films of same with improved chemical resistance and gas barrier properties. The invention further provides methods...
7129287 Clay nanocomposites prepared by in-situ polymerization  
A method for preparing exfoliated clay nanocomposites by in-situ polymerization comprising the steps of (a) providing a mixture of at least one type of monomer and at least one type of organophilic...
7125916 Method for producing nanosilica plates  
The present invention relates to an exfoliating agent and to a process for producing random form of nanoscale silicate plates. Two types of exfoliating agents are applied in the present invention,...
7119137 Moisture-impervious water-swellable clay-containing “water-stop” composition  
A water-swelling composition adapted to be secured to an area of potential water flow in the form of a flexible cohesive mass comprising about 10% to about 90% by weight of a water-swellable...
7119134 Nanocomposite color concentrate pellets  
A method of making a polymeric compound with nanofiller of a predetermined grade. The method includes the steps of providing a base grade of the polymeric material, and mixing a nanofiller...
7115683 Organic-inorganic nanocomposite and preparation thereof  
The present invention relates to an organic-inorganic nanocomposite and preparation thereof and particularly to a method for preparing an organic-inorganic nanocomposite capable of uniformly...
7109257 Modified clays and methods for making and using same  
Processes for modifying the surface chemistry of a clay are disclosed. In one embodiment, there is provided a process for modifying the surface chemistry of a clay, wherein the process comprises:...