Matches 251 - 300 out of 604 < 1 2 3 4 5 6 7 8 9 10 11 12 13 >
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5783635 Unsaturated polyester resin composition  
An unsaturated polyester resin composition which comprises 100 parts by weight of a resin mixture comprising 25 to 80 parts by weight of an unsaturated polyester, 20 to 60 parts by weight of a...
5773503 Compacted mineral filler pellet and method for making the same  
The present invention relates to a compacted mineral filler pellet and a method of making the same. The present invention also relates to a method of making a polymeric compound which includes a...
5770647 Friction sound-preventing surface-treating agent  
A friction sound-preventing surface-treating agent is composed of an acryl-vinyl chloride based paint resin, and 2-60 wt % of spherical and/or non-spherical polyurethane particles having an average...
5763557 Grafting of a polymer onto cellophane by ultrasonic induced free radical polymerization  
The invention relates to the chemical bonding of a polymer/or polymers onto non-metallic substrates such as cellophane by ultrasonic techniques. The cellophane film is preactivated by contacting...
5756561 Erasable ink composition containing a graft-polymerized dye  
An erasable ink composition contains a water-insoluble polymeric dye obtained by the graft polymerization of a preformed water-insoluble polymer with a dye monomer possessing at least one...
5746820 Surface-treated quinacridone and dioxazine pigments  
The use of sulfuric monoesters of the formulae (I) and (II) R 1 --O--(CH 2 O) n --SO 3 - M + (I) R 1 --CO--NR 2 --(CH 2 O)( n +1)--SO 3 - M + (II) in which R 1 is a...
5741833 Raw material for injection molding  
A raw material for injection molding comprising a metal powder or a ceramic powder, and a binder containing at least two types of resins, obtained by coating or encapsulating the metal powder or...
5726233 Method for manufacturing a coating additive, an additive, and a paint formulation  
A process is disclosed for making a resin additive for a liquid paint. The process comprises of the steps selecting a thermosettable organic resin, curing the resin to form a cured thermoset resin,...
5719205 Coating composition, process for producing the same, method for forming coating, and coating  
Synthetic resin particles having a hydrogen bond forming group are swollen, at least one metallic compound capable of forming a hydrogen bond is introduced into the synthetic resin particles, and...
5716855 Fluorescent latex containing at least two fluorochromes, process for producing it and application thereof  
A fluorescent latex with particles containing at least one encapsulated hydrophobic fluorochrome A (acceptor) and at least one encapsulated hydrophobic fluorochrome D (donor), wherein A is...
5714238 Conductive adhesive and circuit using the same  
There is disclosed a conductive adhesive comprising (A) conductive particles having a surface of at least one of nickel and nickel-boron alloy, and the surface of which has been subjected to...
5714539 Polymeric surfactant and latex made therefrom  
A polymeric surfactant comprises the reaction product of ethylentcally unsaturated monomers at least 40 percent by weight of which are acid group containing monomers, including a combination of...
5708053 Silica-filled rubber compositions and the processing thereof  
The present invention relates to silica-filled rubber compositions and their method of processing. The rubber compositions contain a mixture of 10 to 150 phr of a particulate precipitated silica...
5707734 Glass fibers having fumed silica coating  
A composite having enhanced flame retardant behavior includes a polymer and glass fibers coated with fumed silica. The composite can be based on a wide variety of polymers such as polybutylene and...
5703146 Curable composition containing an oxypropylene polymer and calcium carbonate which has been surface treated with a fatty acid  
A curable composition includes (A) 100 parts by weight of an oxypropylene polymer having groups containing silicon atoms bonded to a hydroxy group and/or a hydrolyzable group and capable of...
5700558 Hydrocarbon absorbent  
One embodiment of the present invention provides for a biodegradable absorbent material for oil or other hydrocarbon liquid spills. The material consists of a mixture of granulated foam, microbial...
5688843 Oil-absorbent composition, particulate oil absorber, oil-absorbent material, and oil-absorbent pack  
An oil-absorbent composition including 30 to 99.5 parts by weight of (I) an oil-absorbent, cross-linked polymer formed from 96-99.999% by weight of (A) monomer having a polymerizable unsaturated...
5688852 Iron oxide particles and process for producing the same  
Disclosed herein is iron oxide particles comprising: 100 parts by weight of material iron oxide particles having a specific surface area represented by the following formula (1): 6/(ρd 3...
5686085 Lysine derivatives, process of preparation, uses, and compositions comprising them  
New lysine derivatives containing a containing an alkylsulphonyl or alkylaminocarbonyl group of formula (I): COOH--CH(NH 2 )--(CH 2 ) 4 --NH--X in which X represents an --SO 2 R or --CONHR...
5681876 Pulverulent pigment preparation  
Pulverulent pigment preparation comprising a) an organic or inorganic pigment, b) a compound from the group consisting of novolaks, alkoxylated fatty alcohols, bisphenol polyglycol ethers,...
5677364 Crystalline propylene polymer composition  
A crystalline propylene polymer composition having improved resin flowability and processability, having remarkable resistance to color development (pinking) and excellent anti-rust property and...
5658976 Pacification of optically variable pigments for use in waterborne coating compositions  
The present invention is a composition comprising an optically variable pigment modified with metal salt selected from the group consisting of salts of transition metals having atomic numbers...
5652292 Suspension polymerized aqueous absorbent polymer particles  
A process for making clusters of individual polymer beads bonded together to minimize attritition in use or processing but characterized by an open structure for fast absorption of aqueous...
5639545 Non-bituminous sound deadening material  
A sheet or pad of sound deadening material comprising: (a) a polymeric component free of bitumen or asphalt such as natural or synthetic rubber, PVC, chlorinated polyethylene or ethylene vinyl...
5633295 Coated filler for a thermoplastic composition  
There is disclosed a thermoplastics composition comprising a thermoplastic polymer having incorporated therein a coated particulate inorganic material. The coating on the particles of the inorganic...
5621023 Method for manufacture of colored particles  
To produce colored particles with a 10-200 μm average grain size simply, efficiently, and in high yields, in order to obtain suede-type paint constituents with excellent decorative features...
5618858 Polymer material  
A polymer material for manufacturing arcing chambers for low-voltage switchgear is characterized by a thermoplastic polymer matrix of polyamide or polyolefin which contains a cellulose material...
5609679 Polyol-treated antiblocking aid  
The use of a composition based on silicon dioxide as antiblocking agent is described which is characterized in that it has silicon dioxide having a particle size of 2 to 8 μm, a specific surface...
5585184 Colorable non-sticky resin core-shell particles  
A colorable resin particle having an outer shell of a non-sticky olefinic polymer having a flow index of less than 20 decigrams/minute and an inner core of at least 90 wt % of a sticky polymer, the...
5567744 High water-absorbent resin composition  
The present invention is concerned with a high water-absorbent resin composition, produced by forming a composite by fusing or fixing a thermoplastic resin onto a surface of a high water-absorbent...
5567754 Pigments with improved dispersibility in thermoplastic resins  
Thermoplastic concentrates comprising inorganic pigments, such as titanium dioxide, treated with a partial ester polyol and unsaturated monocarboxylic acid treating agent, of the formula R(OH) x ...
5565238 Recording medium for business machines, production thereof, and ink-jet recording method employing the same  
A recording medium for business machines has an ink-receiving layer provided on a substrate. The ink-receiving layer comprises a highly water-absorbent material in which an organic material...
5565025 Surface-modified pigments and use thereof as yellowness inhibitors in pigmented plastics  
The invention relates to surface-modified pigments based on TiO 2 pigments or TiO 2 -coated platelet-shaped substrates and overcoated with a layer consisting of borates of alkaline earth metals...
5554439 Coating composition and coating film composition  
Described is a coating composition comprising a liquid medium containing a titanium dioxide pigment and a coating film formation resin said titanium dioxide pigment being in the form of flaky or...
5543444 Red phosphorus flame retardant and nonflammable resinous composition  
Disclosed is a red phosphorus flame retardant comprising a fine red phosphorus powder subjected to a surface modification treatment, said fine red phosphorus powder consisting of spherical red...
5541239 Ultraviolet radiation protection for marine varnish  
A solid, coherent film of dried varnish formed from liquid suspension varnish composition, the film of dried varnish consisting essentially of a solid coherent film polymer constituent formed by...
5541238 Fibers comprising ultrafines uniformly dispersed and deposited thereon  
Disclosed is a fiber of an organic, inorganic or metallic material or a simple substance wherein ultrafines of an inorganic or metallic material or a simple substance having an average particle...
5534585 Polymer-modified particulate titanium dioxide  
The tendency for hard and irregular particles of titanium dioxide pigment to adversely affect the sheen and coin mar resistance of a dried coating into which they have been incorporated is reduced...
5494954 Non-aqueous dispersion polymerization and stabilization of polar polymeric microparticles  
An organic colloidal dispersion of polar polymeric microparticles synthesized directly in a non-aqueous polar medium is disclosed. The dispersion is particularly useful for controlling rheological...
5491181 Themoplastic molding compounds  
Thermoplastic molding compounds containing at least one coated ceramic powder and at least one thermoplastic binder, to a process for preparing coated ceramic powders and to a process for producing...
5470893 Powder coating compositions  
Powder coating composition, prepared by process comprising the steps of providing a primary film-forming component and one or more other, different, components selected from film-forming components...
5468289 Surface-modified pigments  
The present invention relates to surface-modified pigments based on platelet-like substrates which, for improving the settling and redispersion behavior, have been recoated with a mixture...
5458959 Chemical composition for improving the wettability of synthetic polymeric materials for use in composite applications, synthetic materials coated therewith and composites produced therefrom  
Aqueous polymer composition for application to synthetic polymeric materials to improve wettability of same by polymer matrices and bond strength therebetween, which includes a polymer containing...
5447969 Polyurethane composition  
A polyurethane composition excellent in chlorine resistance containing 0.1 to 10% by weight, based on the polyurethane, of hydrotalcite which has water of crystallization and a C 10 -C 30 fatty...
5446076 Composition and method for enhancement of settling stability in oil continuous latex polymers  
A method of stabilizing polymeric lattices comprising the addition of an organophilic clay which, when properly activated and dispersed, sets up a network that will suspend the polymer particles...
5426136 Particulate amorphous silica associated with thin polymeric film  
Particulate amorphous silica, surfactant, monomer, and an aqueous solvent are brought into mutual contact so that as equilibrium is approached the concentration of the surfactant in the liquid...
5420174 Method of producing coated proppants compatible with oxidizing gel breakers  
Methods and compositions are provided for producing a curable resin coated proppant and a crosslinked aqueous gel carrier fluid system. The resin coated proppant and crosslinked aqueous gel carrier...
5409982 Tetracalcium phosphate-based materials and process for their preparation  
Tetracalcium phosphate particles are prepared by sintering or fusing at a temperature of at least 1,400° C. a mixture of a powder of calcium source and a powder of phosphorous source in a Ca/P...
5399189 Anti-corrosive protective composition  
Anti-corrosive protective compositions for metal. The composition contains a curable binder, which after curing has low water and oxygen permeability, and at least one filler composed of solid...
5389441 Phthalonitrile prepolymer as high temperature sizing material for composite fibers  
Sized fibers, for use as reinforcements in high temperature polymeric comites, are prepared by coating the outside surface of the fibers with an amorphous, B-stage bisphthalonitrile prepolymer. The...
Matches 251 - 300 out of 604 < 1 2 3 4 5 6 7 8 9 10 11 12 13 >