Patents for C08J 3 - Processes of treating or compounding macromolecular substances (54,826)
03/1999
03/11/1999WO1999011703A1 Cross-linked particles
03/11/1999WO1999011695A1 Spherical microparticles containing linear polysaccharides
03/11/1999WO1999011692A1 Novel biomimetic hydrogel materials
03/11/1999WO1998055534A3 Method for producing solutions of polymers functionalized by acid groups by microwave radiation
03/11/1999DE19739601A1 Farbpasten zum Einfärben von Kunststoffen Color pastes for coloring plastics
03/11/1999CA2302523A1 Cross-linked particles
03/11/1999CA2302346A1 Spherical linear polysaccharide-containing microparticles
03/11/1999CA2297794A1 Method and composition for incorporating radiation-absorbing agents into polymers
03/10/1999EP0900638A2 Long fiber-reinforced thermoplastic resin molding material
03/10/1999EP0900248A1 Method of manufacturing polyester granules with improved photochemical and thermal stability, and its application
03/10/1999EP0832163B1 Solvent free process for making uv curable adhesives and sealants from epoxidized monohydroxylated diene polymers
03/10/1999EP0822955B1 Carrier substrate treated with high internal water phase inverse emulsion made with an organopolysiloxane-polyoxyalkylene emulsifier
03/10/1999EP0674678B1 Method of producing water-soluble polymer dispersions containing a high concentration of polymer
03/10/1999EP0581886B1 Method of processing neutral polyanilines in solvent and solvent mixtures
03/10/1999CN1210551A Water-redispersible powders of film-forming polymers prepared from ethylenically unsaturated monomers
03/10/1999CN1210040A Systems and methods for purging process lines of additives for thermoplastic materials
03/10/1999CN1042436C Stabilization of olefin polymers
03/10/1999CN1042434C Crosslinked methacrylic anhydride copolymers
03/09/1999US5880668 Electrical devices having improved PTC polymeric compositions
03/09/1999US5880217 Telechelic and heterotelechelic polymers with dual curing agents
03/09/1999US5880206 Diene polymer rubber having a primary amino group made by reacting a diene polymer having an active metal bound to the molecule with a n-substituted aziridine compound, and silica; tensile strength, rebound resilience, abrasion resistance
03/09/1999US5880193 Dispersant comprising polyacrylate ester prepared by transesterification of polyalkyl acrylate, poly-alpha-olefin, polyolefin wax and/or crystalline polyolefin
03/09/1999US5880190 Mixture of polyol, halogenated resin, surfactant, amine, acrylic/polyurethane dispersion, water; free of aromatic organic solvents
03/09/1999US5880185 Stirring mixture wuth sulfur crosslinkable elastomer and sulfur and coupler
03/09/1999US5879804 Composite powder and manufacturing thereof for forming fluoro resin surface coating
03/09/1999US5879757 Surface treatment of polymers
03/04/1999WO1999010435A1 Heat-resistant, lowly dielectric high-molecular material, and films, substrates, electric components and heat-resistant resin moldings produced therefrom
03/04/1999WO1999010427A1 Rheology modification of polymers prepared using metallocenes
03/04/1999WO1999010426A1 COUPLING OF BLENDS OF α-OLEFIN/VINYL AROMATIC MONOMER OR HINDERED ALIPHATIC VINYL MONOMER INTERPOLYMERS WITH POLYOLEFINS
03/04/1999WO1999010425A1 Cross-linking of polymers and foams thereof
03/04/1999WO1999010424A1 In-situ rheology modification of polyolefins
03/04/1999WO1999010423A1 Rheology modification of elastomers
03/04/1999WO1999010422A1 Rheology modification of low density polyethylene
03/04/1999WO1999010421A1 Rheology modification of interpolymers of alpha-olefins and vinyl aromatic monomers
03/04/1999WO1999010416A1 Process for forming a dispersion of polytetrafluoroethylene
03/04/1999WO1999010415A1 Process of rheology modification of polymers
03/04/1999WO1999010413A2 Diol latex compositions
03/04/1999WO1999010392A1 Elastomers with improved processability
03/04/1999WO1999009962A1 In situ formation of polymeric material
03/04/1999DE19737481A1 Sphärische lineare Polysaccharide enthaltende Mikropartikel Spherical linear polysaccharides containing microparticles
03/04/1999CA2341456A1 Water washable protective coating
03/04/1999CA2301602A1 Rheology modification of interpolymers of alpha-olefins and vinyl aromatic monomers
03/04/1999CA2301527A1 Process of rheology modification of polymers
03/04/1999CA2301526A1 Elastomers with improved processability
03/04/1999CA2300924A1 Coupling of blends of .alpha.-olefin/vinyl aromatic monomer or hindered aliphatic vinyl monomer interpolymers with polyolefins
03/04/1999CA2300062A1 Thermoset interpolymers and foams
03/03/1999EP0899303A2 Polycarbonate molding compositions
03/03/1999EP0899289A1 Process for preparing thermosetting moulding masses
03/03/1999EP0899288A2 Process for producing dispersion of functional compound
03/03/1999EP0582685B1 Uv curable hardcoat compositions and processes
03/03/1999CN1209445A Syndiotactic polypropene composition, processing method and product made therefrom
03/03/1999CN1209444A Polymer having solid particles
03/03/1999CN1209388A Composition based on polyethylene and method for producing product formed from same
03/02/1999US5877254 Polyurethane
03/02/1999US5877229 High energy electron beam curing of epoxy resin systems incorporating cationic photoinitiators
03/02/1999US5877228 Method for curing ultraviolet-curable silicone compositions
03/02/1999US5877194 Combinations of a fungicide containing an azole group with an insecticide containing a pyrazole, pyrrole or phenylimidazole group
03/02/1999US5876802 Polyacrylate resin having an oh number of from 40 to 200 and an acid number of from 20 to 100 mg of koh/g, cycloalkyl acrylate
03/02/1999US5876647 Method for preparing conductive thermoplastic resin compositions
03/02/1999US5876624 Scorch retarding crosslinking compositions comprising a hydroquinone, a sulfur accelerator, a coagent and a free radical initiator
02/1999
02/25/1999WO1999009089A2 Aqueous dispersions of epoxy resins
02/24/1999EP0898017A1 Fiberized resin and structure produced therefrom by molding
02/24/1999EP0897944A2 Process for impregnating of endless filaments with a thermoplast as well as the filament-matrix composite so produced
02/24/1999EP0897931A1 Process for cooling of dispersions and liquids
02/24/1999EP0897409A1 Superabsortive powders with high absorption and high capillary intake
02/24/1999EP0897408A1 Water-dispersible epoxy resins modified with vinyl acetate copolymers
02/23/1999US5874524 Preparation of polymer powders which are redispersible in an aqueous medium
02/23/1999US5874523 Fluorovinyl ethers
02/23/1999US5874521 Milled powder; controlling particle size
02/23/1999US5874370 Substrate comprising sheet of cloth coated with partly cured first thermosettting resin having better adhesion to cloth, b-stage cured second resin having better adhesion to metal, laminated between two sheets of metal and fully cured
02/23/1999US5874154 For subsequent plating of metals from an electroless plating bath, improved adhesion and etchability, for electronic components
02/18/1999WO1999007796A1 An ink jet ink
02/18/1999WO1999007772A1 Ultraviolet radiation curable compositions
02/18/1999WO1999007770A1 Process for making a uniform dispersion of aramid fibers and polymer
02/18/1999WO1999007769A2 A method of manufacturing a thermoplastic resin composition and moulded articles
02/18/1999WO1999007549A1 Method of providing friable polytetrafluoroethylene products
02/18/1999DE19734644A1 Extracting fully dissolved polyalkylene carbonate from solution
02/18/1999CA2268277A1 A method of manufacturing a thermoplastic resin composition and moulded articles
02/17/1999EP0896604A1 Elastomer compositions and methods
02/17/1999EP0896603A1 Polymer powders redispersible in aqueous solution
02/17/1999EP0835279A4 Improved surface treatment of polymers
02/17/1999CN1208427A Re-dispersible polymer powder and aqueous polymer dispersions obtained from it
02/17/1999CN1208062A Pulverulent crosslinkable textil binder composition
02/16/1999US5872202 Polymethacrylate molding compound with ethylene
02/16/1999US5872177 Composition comprising polymer, carbon black and binder comprising ethoxylated polyhydric alcohol, ester of ethoxylated polyhydric alcohol, ester of polyhydric alcohol or ethylene oxide-propylene oxide block copolymer
02/16/1999US5872172 Methods for the preparation of liquid silicone rubber base and liquid silicone rubber composition
02/16/1999US5872164 Process for preparing resin composition for coloring and a resin composition for coloring
02/16/1999US5872155 Latex based on vinyl chloride copolymers with a specific structure, process for the manufacture thereof and applications thereof
02/16/1999US5871819 Two step coating; partially curing thermosetting resin/solvent mixture; filling, covering, curing again; printed circuits
02/16/1999US5871706 Composition comprising carbon black and binder comprising ethoxylated polyhydric alcohol
02/16/1999US5871675 Crosslinked tinted polymers
02/16/1999CA2086487C Cationic polyamines useful as drainage aids and stabilizers for rosin-based sizing agents
02/11/1999WO1999006488A1 Aqueous shellac solution or dispersion
02/11/1999WO1999006475A1 Process for producing granular polytetrafluoroethylene powder
02/11/1999WO1999006474A1 Method for producing redispersible powders with good instantaneous dispersion behaviour
02/11/1999WO1998050452A3 Process for producing a coating composition
02/11/1999DE19834065A1 Bonding of fluorocarbon part(s) esp. sealing ring to support
02/11/1999CA2295165A1 Aqueous shellac solution or dispersion
02/10/1999EP0896025A2 Non-toxic plastic material having adsorbency and absorbency properties, and corresponding process for its manufacture
02/10/1999EP0896022A1 Method of improving crystallization rate and temperature of syndiotactic polypropylene, sPP with improved Tc, products made thereof