Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08J - Working-up; General processes of compounding; After-treatment not covered by subclasses , , , or › C08J 3 - Processes of treating or compounding macromolecular substances
Patents for C08J 3 - Processes of treating or compounding macromolecular substances (54,826)
05/2003
05/21/2003CN1419576A Method for improving the adhesion stability of the surface of moulded parts consisting of synthetic material
05/21/2003CN1418921A Process for producing thermo-hardened resin varnish
05/21/2003CN1109068C Modified polyolefins
05/21/2003CN1109065C Thermoplastic mixture based on 1,4-alpha-D-polyglucane, method for making same and use thereof
05/21/2003CN1109062C Method for making degradable composite plastics mother material based on inorganic materials
05/20/2003US6566452 Suitable for saturating, impregnating surfaces, for example of fibers or sheet-like articles made from fibers or porous materials, in particular for coating glass-fiber fabrics as well as for formulating metal-coating
05/20/2003US6566441 Poly(meth)acrylate plastisols and process for the production thereof
05/20/2003US6566440 By adding coke powder, a product which is dense and has a high bulk density and which is excellent in the powder flow properties, can be obtained.
05/20/2003US6566432 Dispersing agent of alcohol modified polyethylene glycol, pigment and thermoplastic resin of metallocene catalyzed polyolefin (i.e. polyethylene)
05/20/2003US6566414 Using radiating microwave for heating and curing epoxy resin and curing agent formulation
05/20/2003US6566409 Lock and key micelles
05/20/2003US6566406 Biocompatible crosslinked polymers
05/20/2003US6565968 UV-curable pressure-sensitive adhesives and protective coatings
05/20/2003US6565768 Method for producing water-swellable hydorphilic polymers, said polymers and use thereof
05/20/2003CA2038502C Process for making controlled, uniform-sized particles in the 1 to 50 micrometer range
05/20/2003CA2018110C Absorbent polymers and their production
05/15/2003WO2003039615A2 Porous polymeric prostheses and methods for making same
05/15/2003WO2002022717A8 Pulverulent, cross-linked polymers, capable of absorbing aqueous liquids
05/15/2003US20030092874 Poly (trimethylene terephthalate) pellets and method for production thereof
05/15/2003US20030092860 Stirring with acid electrolyte; gelation
05/15/2003US20030092849 Water-absorbent agent, method for production thereof, and water-absorbent composition
05/15/2003US20030092843 Convulcanization of polymers
05/15/2003US20030092840 Polyolefin composition with improved impact properties
05/15/2003US20030092811 High solids emulsions of elastomeric polymers
05/15/2003US20030092810 High solids emulsions of silylated elastomeric polymers
05/15/2003US20030092803 Agglomeration using hydrophilic, hydrophobic polymer
05/15/2003US20030092799 Process for preparing an aqueous powder coating dispersion
05/15/2003US20030092793 Mixture of dehydrated starch and thermoplastic resin
05/15/2003US20030092790 Photo-curable composition and the cured products
05/15/2003US20030091602 Crosslinked polymers; photopolymerization
05/15/2003US20030089890 Electrically conductive polyvinylidene fluoride polymer or copolymer and carbon nanotubes
05/15/2003US20030088923 Comprises formaldehyde-free crosslinking agent and esterification catalyst (cyanamide); for high quality cotton blends
05/15/2003CA2465897A1 Porous polymeric prostheses and methods for making same
05/14/2003EP1310522A1 Crosslinkable elastomer composition
05/14/2003EP1309657A2 Method for preparing silica filled elastomeric compositions
05/14/2003EP1309646A1 Redispersible latex comprising a polythiophene
05/14/2003EP1309643A1 Method for producing polyurethane particles
05/14/2003EP1309628A1 Partially cross-linked water soluble cellulose ethers, method for the production and use thereof
05/14/2003EP0994939B1 Polymeric materials and their use
05/14/2003EP0852801B2 Improved polymeric ptc compositions
05/14/2003CN1418080A Containers and peelable seal containers of non-PVC material
05/14/2003CN1417882A Polymer electrolyte, rechargeable lithium battery and its making process
05/14/2003CN1417253A Epoxy crosslinking agent and its prepn and application in preparing biodegradable material
05/14/2003CN1108333C High internal phase ratio emulsions and stable aqueous dispersions of hydroxy-functional polymers
05/13/2003US6562940 Polyamide prepolymer is extruded at a temperature, measured under the chosen extrusion condition, which is below the melting point of the prepolymer.
05/13/2003US6562889 Dispersant in non-polar solvent
05/13/2003US6562883 Process for preparing carbon-black-filled rubber powders based on aqueous polymer-latex emulsions
05/13/2003US6562879 Water-absorbent resin powder and its production process and use
05/13/2003US6562459 Method for the production of spherical microparticles consisting totally or partly of at least one water insoluble polyglucan containing branches and microparticles produced according to said method
05/13/2003US6562356 Oil in water emulsions
05/08/2003WO2003037989A1 Supression of aqueous viscosity of associating polyacetal-polyethers
05/08/2003WO2003037985A1 Curable epoxy resin compositions and process for production thereof
05/08/2003WO2003037968A1 Molded crystalline thermoplastic resin
05/08/2003WO2003037964A1 Composite resin particles
05/08/2003WO2003037392A1 Multicomponent superabsorbent gel particules
05/08/2003WO2003037279A1 Use of a polymer with hydrophobic groups as a thickening or gelling agent, a composition containing same and the associated gelation method
05/08/2003WO2003007337A3 Low dielectric constant organic dielectrics based on cage-like structures
05/08/2003US20030088055 Process for obtaining non thermoprocessable fine powders of homopolymer or modified PTFE
05/08/2003US20030088036 Toughened thermosetting resins and preparation of the same
05/08/2003US20030088025 Resin composition, molding material, and molded object
05/08/2003US20030088006 Natural rubber master batch, production method thereof, and natural rubber composition
05/08/2003US20030088005 Solids content of greater than 75%, an average particle size less than 5 mu m, having sufficient stability to produce a stable lower solids emulsion upon dilution with water.
05/08/2003US20030087998 Light stabilizer composition
05/08/2003US20030087996 Material for making synthetic wood
05/08/2003US20030087983 Crosslinked hydrogel polymer produced by polymerizing an unsaturated monomer and drying, wherein a further step of magnetic-flux irradiation is included
05/08/2003US20030087976 Silane-grafted materials for solid and foam applications
05/08/2003US20030087159 Mixture of lithium compound and organonitrogen polymer in aprotic solvent
05/08/2003US20030087094 Colored articles and compositions and methods for their fabrication
05/08/2003US20030086975 Method for making a porous Polymeric material
05/08/2003CA2464667A1 Suppression of aqueous viscosity of associating polyacetal-polyethers
05/07/2003EP1308477A1 Light-curing plastic material with degree of hardening indicator
05/07/2003EP1307519A1 Electro immersion lacquer produced by melt emulsification
05/07/2003EP1112325B1 Aqueous solid gel comprising a hydrophilic gelling agent and a particular polyethylene glycol, composition comprising same and uses
05/07/2003EP0889863B1 Surface modified carbonate materials
05/07/2003EP0804498B1 Production of poly(ethylene terephthalate)
05/07/2003CN1416482A Dispersant slurries for making elastic fiber
05/07/2003CN1416446A Process for producing high melt flow polymers
05/07/2003CN1416433A Method for agglmerating finely divided polybutadiene latices
05/07/2003CN1415658A Hydrophobic association typed thickening agent containing fluorocarbon radicals its synthesizing method and usage
05/07/2003CN1415657A Radiation crosslinking polyvinyl chloride material and its prepn. method
05/07/2003CN1415653A Method for preparing powdered rubber with carbon black stuffing
05/07/2003CN1415652A Modified clathrate of Beta-cyclodextrin/cassia oil and its producing method
05/07/2003CN1415648A Method for preparing powdered rubber in stuffing type with extra fine calcium carbonate
05/06/2003US6559460 Ultraviolet lamp system and methods
05/06/2003US6559264 Blocked polyisocyanate crosslinking agents, to the production thereof and to the use thereof in single-component stoving lacquers, particularly OEM clear lacquers (original equipment material, initial lacquer coating
05/06/2003US6559239 Method for the secondary cross-linking of hydrogels with N-acyl-2-oxazolidinones
05/06/2003US6559238 Melt-fabricable thermoplastic fluoropolymer having pendant functional groups is thermally cross-linked in the presence of polyfunctional nucleophile.
05/06/2003US6559236 Redispersible powder comprising a copolymer obtained by drying a stable aqueous dispersion, said aqueous dispersion comprising a copolymer having one or more reactive functional groups, said copolymer being polymerized from at least one
05/06/2003US6559224 A process for producing a polyorganosiloxane latex comprising the step of preparing a polymerized paste by polymerizing a paste which contains at least a cyclic organosiloxane, a surface active agent, an initiator, and water, and a graft
05/06/2003US6559222 Photoneutralization of pH sensitive aqueous polymeric dispersions and methods for using same
05/06/2003US6558652 Process for producing glucomannan gel particles
05/06/2003CA2260938C Polymer-lipid microencapsulated gases for use as imaging agents
05/05/2003WO2002036168A1 Cellulosic particle for pharmaceutical preparation
05/02/2003EP1306424A1 Process for producing granules for surfactant support
05/02/2003EP1306408A1 Resin composition improved in powder characteristics and process for the production thereof
05/02/2003EP1306407A1 Tetrafluoroethylene based resin molding material excellent in high frequency electric characteristics
05/02/2003EP1305665A1 Spd films having improved properties and light valves comprising same
05/02/2003EP1305367A2 Thermoplastic silicone elastomers from compatibilized polyamide resins
05/02/2003EP1305361A1 Conductive vinylaromatic polymer filled with black carbon
05/02/2003EP1169372B1 Powdery, cross-linked absorbent polymers, method for the production thereof and their use
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