| Patents for C08J 3 - Processes of treating or compounding macromolecular substances (54,826) |
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| 09/25/2001 | US6294057 Activating polyelectrolytes; mix polyelectrolytes with water, inject solution into vessel, electrically shock solution, discharge solution with activated polyelectrolytes |
| 09/20/2001 | WO2001068959A1 DISPERSANT SLURRIES FOR MAKING SPANDEX$m(3) |
| 09/20/2001 | WO2001068890A2 Method of extracting polyhydroxyalkanoate from a solution |
| 09/20/2001 | WO2001068715A1 Method for agglomerating finely divided polybutadiene latices |
| 09/20/2001 | WO2001068362A2 Multiple layer film of a new non-pvc material |
| 09/20/2001 | WO2001068029A2 Containers and peelable seal containers of non-pvc material |
| 09/20/2001 | US20010023278 Elastomers with improved processability |
| 09/20/2001 | US20010023274 Methods and apparatus for the production of amorphous polymer suspensions |
| 09/20/2001 | DE10112832A1 Production of a rubber composition comprising an ethylene copolymer, a plasticizer and a filler comprises kneading in two stages to improve fatigue resistance |
| 09/20/2001 | DE10013577A1 Use of polysaccharides or polysaccharide derivatives processed by drying with a gas stream in a mill in building mixes, e.g. plasters, tile adhesives and cement extrusion mixes |
| 09/20/2001 | DE10013248A1 Production of antimicrobial plastic articles, especially catheters, involves pretreatment with colloidal metal, especially colloidal silver, before the final moulding process |
| 09/19/2001 | EP1134277A1 Release agents for die casting |
| 09/19/2001 | EP1134276A1 Lubricant compositions based on PTFE |
| 09/19/2001 | EP1134259A2 Cellulose acetate solution and process for the preparation of the same |
| 09/19/2001 | EP1134254A1 Method of processing rubber compositions containing soya fatty acids, sunflower fatty acids and mixtures thereof |
| 09/19/2001 | EP1134250A1 Process for preparing filled rubber powder |
| 09/19/2001 | EP1134249A1 Cosmetic composition in aqueous solid gelform, containing polyvinyl alcohol, and process for the preparation of said composition |
| 09/19/2001 | EP1133529A1 Thermoplastic resins with a low proportion of coarse particles |
| 09/19/2001 | EP1133528A1 Method for preparing polymers by solid state polymerization |
| 09/19/2001 | EP1133527A1 Latex particles based on a vinyl acetate-ethylene copolymerizate, processes for the production thereof and the use thereof |
| 09/19/2001 | EP1133525A1 Method for the secondary cross-linking of hydrogels with n-acyl-2-oxazolidinones |
| 09/19/2001 | EP0915929B1 Masterbatches containing vulcanising agents |
| 09/19/2001 | CN2449214Y Rubber valcanizing temp. online pretest controlling instrument |
| 09/19/2001 | CN1313879A Soft propylene polymer blend with high melt strength |
| 09/19/2001 | CN1313868A Preparation of water-soluble cross-linked cationic polymers |
| 09/19/2001 | CN1313760A Stabilised polyvinylpyrrdidone formulation |
| 09/19/2001 | CN1313181A Fiber reinforced thermoplastic resin sheets and manufacture thereof |
| 09/19/2001 | CN1071352C Preparation of electrostatically charged particles |
| 09/19/2001 | CN1071351C Dry powders and preparation thereof |
| 09/19/2001 | CN1071350C Process and apparatus for preparation of polymer solution |
| 09/19/2001 | CN1071349C Crosslinked, emulsions of pre-formed silicon modified organic polymers |
| 09/19/2001 | CN1071348C Stable polymer water soluble body and preparation thereof |
| 09/18/2001 | US6291636 Manufacturing method of absorbent resin |
| 09/18/2001 | US6291628 Solvent systems for low dielectric constant polymeric materials |
| 09/18/2001 | US6291617 Peroxidic compositions |
| 09/18/2001 | US6291597 Reacting lactide monomer in presence of non-initiating reactant containing cyclic ester groups, to form a polylactide polymer |
| 09/18/2001 | US6291573 Preparation of polymer powders |
| 09/18/2001 | US6291572 Elastomer compositions and methods |
| 09/18/2001 | US6291563 Adding a silicone elastomer to a carrier fluid to form an elastomer dispersion; shearing elastomer dispersion at a high pressure |
| 09/18/2001 | US6291543 For catheter or other article that in use requires concurrent flexibility and shape recovery upon deformation and subsequent release of the deforming force |
| 09/18/2001 | CA2340858A1 Building material compositions |
| 09/16/2001 | CA2341835A1 Cosmetic composition in the form of a solid aqueous gel composed of a polyvinyl alcohol, and process for preparing said composition |
| 09/13/2001 | WO2001066630A1 Method for reducing the permeability of films or coatings to water vapour |
| 09/13/2001 | WO2001066628A2 Light stabilizer composition |
| 09/13/2001 | US20010021733 Hydrophobic; mixture of biopolymer, plasticizer, adjuvants and water |
| 09/13/2001 | US20010020313 A bis/aniline alkylene derivative dye is added to plastics of acrylonitrile-styrene copolymers and acrylonitrile-butadiene-styrene copolymers; good light, weathering and heat resistance |
| 09/13/2001 | DE10010826A1 Use of starch and cellulose as phase mediators in the production of polymer compositions containing beeswax and/or montan ester wax, especially for making water vapor impermeable films or coatings |
| 09/12/2001 | EP1132424A1 White, biaxially oriented, flameproof polyester film with cyclo-olefinic copolymer, method for its manufacture and its use |
| 09/12/2001 | EP1132423A1 Preparation of elastomer reinforced with in situ formed silica and tire having component thereof |
| 09/12/2001 | EP1132420A2 Process for producing expandable particles of propylene polymer |
| 09/12/2001 | EP1132419A2 Polar Acrylate Adhesives |
| 09/12/2001 | EP1132417A2 Process for preparing polyorganosiloxane emulsions |
| 09/12/2001 | EP1131381A1 Process for hydrophobicizing particles, and their use in polymer dispersions |
| 09/12/2001 | EP1131370A1 Hydroxy-functionalized poly(amino ether) salts |
| 09/12/2001 | EP0830414B1 A process for preparing high internal phase ratio emulsions and latexes derived thereof |
| 09/12/2001 | CN1312829A Extrudable barrier polymer compositions, process for preparing same and monolayer or multilayer structures comprising the compositions |
| 09/12/2001 | CN1312305A Polyhydroxy butyrate toughening method |
| 09/12/2001 | CN1070957C Polymers having enhanced hydrophiucity and thermal regulated properties and process of producing the same |
| 09/12/2001 | CN1070895C Method for preparing dye useful for tinting contact lens |
| 09/12/2001 | CN1070892C Silicone rubbers with improved mold release properties |
| 09/12/2001 | CN1070887C Pigmented dyestuff compositions |
| 09/12/2001 | CN1070881C Granulated polytetrafluorethylene for molding and process for production thereof |
| 09/11/2001 | US6288174 Fine particles of acrylic core-shell polymer; free-flowing; brittle; aggregation prevention of crumbs |
| 09/11/2001 | US6288171 Elongation to break; toughness; prepared with metallocene polymerization catalyst |
| 09/11/2001 | US6288159 S-EB-S block copolymer/oil aqueous dispersion and its use in forming articles |
| 09/11/2001 | US6288142 Process for warp-free pigmenting of polyolefins |
| 09/11/2001 | US6288137 Process for preparing an aqueous composition in gel form and compositions obtainable from this process, especially a composition containing vesicles, in particular liposomes |
| 09/11/2001 | US6288131 Inline solid state polymerization of pet flakes for manufacturing plastic strap |
| 09/11/2001 | US6287604 Biodegradable targetable microparticle delivery system |
| 09/11/2001 | US6287578 Condensation products containing polyether-modified monoesters and/or -amides of α, β-unsaturated dicarboxylic acids, their preparation and use |
| 09/11/2001 | US6287485 Volume-modulation coloration producing material, volume-modulation coloration producing composition, and optical element and method for optical modulation using the composition |
| 09/11/2001 | US6287470 Coagulating, dehydration, separation |
| 09/11/2001 | CA2020940C Imidazoline amine-epoxy adduct as a pigment dispersant |
| 09/09/2001 | CA2335167A1 Process for preparing polyorganosiloxane emulsions |
| 09/07/2001 | WO2001064990A2 Combinations of fibers and thermoplastic epoxy derivatives |
| 09/07/2001 | WO2001064805A2 Release material, release material article, and process for producing the release material article |
| 09/07/2001 | WO2001064800A1 Dispersion of pigments in polyolefins |
| 09/07/2001 | WO2001064780A1 Using solventless metal oleate in making metal masterbatch |
| 09/07/2001 | WO2001064776A1 Improvement of the dispersion of pigments in polypropylene |
| 09/07/2001 | WO2001064774A2 Extrusion process for dispersion production |
| 09/07/2001 | CA2400582A1 Using solventless metal oleate in making metal masterbatch |
| 09/06/2001 | US20010020053 Expandable and curable flexible preform containing unsaturated resins, for casing a well or a line |
| 09/06/2001 | US20010020047 Curing a base component of a thermoplastic polyolefin, a radiation-crosslinkable component to increase the surface durability and a photoinitiator to initiate the crosslinking; surface treatment; wear resistance |
| 09/06/2001 | US20010019774 Nanoparticle dispersed structure and laminate thereof |
| 09/06/2001 | US20010019770 Blend of shell-core polymer and fluoropolymer |
| 09/06/2001 | DE10108402A1 Super-absorbent polymer especially for use in hygiene articles is coated with a medium free of organic solvents but containing water and a polyhydric alcohol with the hydroxy groups on non-adjacent carbons |
| 09/06/2001 | DE10010072A1 Biozid-Batche auf Basis vernetzter Öle, Verfahren zu ihrer Gerstellung und ihre Verwendung in thermoplastischen Formmassen Biocide batches based on crosslinked oils, process for their Gerstellung and their use in thermoplastic molding compounds |
| 09/06/2001 | DE10009752A1 Improving dispersion of pigments in plastics, using polyolefin waxes produced by metallocene catalysis, especially for preparing master batches for film preparation |
| 09/06/2001 | DE10009751A1 Improving dispersion of pigments in polypropylene, using polyolefin waxes produced by metallocene catalysis, especially for preparing master batches for fiber preparation |
| 09/06/2001 | DE10008844A1 Verfahren zur Vernetzung von Polyacrylaten durch Elektronenstrahlen Process for crosslinking of polyacrylates by electron |
| 09/06/2001 | DE10008843A1 Cross-linked polyacrylate, useful as an adhesive, preferably an adhesive tape, is prepared by UV radiation of a polymer mixture of polyacrylate copolymers in the presence of a cationic photoinitiator. |
| 09/06/2001 | DE10008841A1 Polyacrylate adhesive material, e.g. for adhesive tape, obtained by heat-crosslinking a mixture of hydroxyalkyl acrylate copolymer with special protecting groups, photoinitiator and bifunctional isocyanate or epoxide |
| 09/06/2001 | DE10008840A1 Structured polyacrylate, used e.g. as hot-melt adhesive for chip production, obtained by UV-induced crosslinking of acrylic copolymer with tert-butyl acrylate units, e.g. by irradiation through mask |
| 09/06/2001 | DE10007143A1 Rundereneuerungsvorrichtung und -verfahren Rundereneuerungsvorrichtung and procedures |
| 09/05/2001 | EP1130138A1 Crystal growing method and crystal growing apparatus |
| 09/05/2001 | EP1130053A2 Preparation of reinforced elastomer, elastomer composite and tire having component thereof |
| 09/05/2001 | EP1130052A2 Process for the bulk dyeing of synthetic materials |
| 09/05/2001 | EP1130051A2 Nanoparticle dispersed structure and laminate thereof |
| 09/05/2001 | EP1130047A1 Process of curing polyacrylate adhesives with electron beams |
| 09/05/2001 | EP1130046A2 Method for producing suspension of crosslinked silicone particles |