Patents for C08J 3 - Processes of treating or compounding macromolecular substances (54,826)
10/2001
10/23/2001US6306943 Zero volitile organic solvent compositions
10/23/2001US6306940 Low formaldehyde emission,
10/23/2001US6306519 Coating material and film extremely excellent in barrier properties, and method for producing the same
10/23/2001CA2165878C Process for manufacturing thermosetting resin particles
10/18/2001WO2001078171A1 Additive for electrode
10/18/2001WO2001078110A2 Low dielectric constant organic dielectrics based on cage-like structures
10/18/2001WO2001077223A1 Composite polymer/polymer material with high content in amorphous dispersed phase and preparation method
10/18/2001WO2001077222A1 Micro-composite polymer/polymer materials with semicrystalline dispersed phase and preparation method
10/18/2001WO2001077218A1 Method for producing fillers having improved bulk material stability and pourability
10/18/2001WO2001077198A1 Process of microgel synthesis and products produced therefrom
10/18/2001WO2000049071A9 Non-blocking polymeric particles and method and apparatus for preparing them
10/18/2001US20010031861 Dissolving cellulose polymer raw material in chlorine-free organic solvent system under high temperature and high pressure condition belonging to nearcritical or supercritical region of said system, desolventizing; chlorine-free
10/18/2001US20010031849 Spherical silicone fine particles and process for producing the same
10/18/2001US20010031832 Dielectric, corrosion resistance
10/18/2001US20010031818 Crosslinked polysiloxanes
10/18/2001US20010031815 Vulcanization; ethylene-alpha-olefin copolymer
10/18/2001US20010031810 Master-batch on a polyamide base for films and shaped bodies with improved slip properties and anti-blocking properties
10/18/2001US20010031808 Polyphenylene ether resin concentrates containing organic phosphates
10/18/2001US20010031792 Defoamers having good stability, performance
10/18/2001US20010031791 Phosphated block poly(alkylsiloxane)-poly(alkyleneether) alcohol or aromatic- or alkylaromatic-terminated phosphated poly(alkyleneether) alcohol dispersants
10/18/2001US20010031709 A lubricant having low friction coefficient and improved noise reduction among moving mechanical parts of dispersion comprising perfluoropolyether, perfluropolymer, fluorinated or hydrogenated surfactant, and water
10/18/2001US20010031708 Release agents for die casting
10/18/2001US20010031437 Partially crosslinking gelatin to change its first isoelectric point in aqueous solution, filtering, adjusting pH to second isoelectric point, concentrating, drying, pulverizing; improved filtering when redissolved
10/18/2001DE10060695A1 Stabilization of silicone emulsions used e.g. in pharmaceuticals, foods, cosmetics or coatings, by addition of an excess of hydrogen peroxide, followed by treatment with catalase enzyme
10/18/2001DE10018705A1 Glass/plastic compound comprises a low melting sulfo-phosphate glass, a high performance thermoplastic, an organic additive and/or a mineral filler and optionally carbon black and/or a sterically hindered phosphite or phenol
10/18/2001DE10018517A1 High molecular weight polyvinyl butyrals crosslinked with di- and/or polycarboxylic acids or their derivatives, especially useful for making films for laminated safety glass
10/18/2001DE10015309A1 Kautschukmischungen Rubber compounds
10/18/2001DE10001442A1 Strukturviskose, von organischen Lösemitteln freie Pulverklarlack-Slurry, Verfahren zu ihrer Herstellung und ihre Verwendung Pseudoplastic of organic solvents free powder clearcoat slurry, process for their preparation and their use
10/18/2001CA2405795A1 Process for the preparation of fillers with improved bulk density stability and free-flowability
10/18/2001CA2405282A1 Micro-composite polymer/polymer materials with semicrystalline dispersed phase and preparation method
10/18/2001CA2405111A1 Composite polymer/polymer material with high content in amorphous dispersed phase and preparation method
10/18/2001CA2403155A1 Process of microgel synthesis and products produced therefrom
10/17/2001EP1146079A1 Polymer composition for pipes
10/17/2001EP1146075A1 Process for manufacture of fillers having improved bulk density stability and flowability
10/17/2001EP1146067A1 Process and apparatus for continuous production of crosslinked polymer
10/17/2001EP1144570A2 Effervescence components
10/17/2001EP1144488A2 Manufacturing porous cross-linked polymer monoliths
10/17/2001EP0986600B1 Method for producing solutions of polymers functionalized by acid groups by microwave radiation
10/17/2001EP0828599B1 Amorphous dyed plate of a crystallisable thermoplastic
10/17/2001EP0770308B1 Video system
10/17/2001CN1318114A Method for producing cellulosic forms
10/17/2001CN1318075A Water based grafting
10/17/2001CN1073134C Composite powdered pigment, its prodn. method, liquid composite pigment contg. such powdered pigment
10/17/2001CN1073003C Method for prpen. of thermoplastic plastics
10/17/2001CN1073002C Producing process for thermoplastic plastics
10/17/2001CN1072977C Appts. for mixing of low-boiling foaming agent
10/16/2001US6303694 Compounding process for achieving uniform, fine particle size dispersion of curing agents in the substantial absence of solvents and a sealant produced thereby
10/16/2001US6303691 Impact modification of polyamides
10/16/2001US6303689 Melt blending polyetherpolyamide with styrene maleic anhydride or maleic acid copolymer and with polyolefin or olefin, (meth)acrylate copolymer or olefin, vinyl acetate, unsaturated acid/anhydride/epoxide copolymer, pelletization
10/16/2001US6303687 For producing moldings such as contact lenses
10/16/2001US6303686 Impact strength, and repels a flux; for molded articles
10/16/2001US6303678 Storage-stable organopolysiloxane compositions which can be crosslinked to give elastomers with elimination of alcohols
10/16/2001US6302950 Aqueous shellac solution or dispersion
10/16/2001US6302926 Preparations of monodisperse spherical oxide particles
10/16/2001CA2017115C Poly(oxyalkylene) modified phthalocyanine colorants
10/13/2001CA2344181A1 Alkylmethylsiloxane-dimethylsilicone polyalkylene oxide copolymers
10/11/2001WO2001074930A1 Crosslinkable emulsion polymer compositions
10/11/2001WO2001074928A1 Process for the preparation of protein-based hydrogels
10/11/2001WO2001074911A2 Process for crosslinking of ehtylene/acrylic ester copolymers
10/11/2001WO2001034677A8 Swelling and deswelling polymer blends
10/11/2001US20010029358 Multicomponent superabsorent gel particles
10/11/2001US20010029274 Multilayer
10/11/2001US20010028918 Applying tinting liquid; drying; cellulose acetate coatings
10/11/2001US20010028890 Spherical Composite particles and cosmetics with the particles blended therein
10/11/2001DE10116819A1 Process to increase the extension at break of thermoplastic molded articles useful for the production of molded articles, fibers or film, comprises filtration of a particulate emulsion polymer.
10/11/2001DE10111776A1 Preparation of ethyleneimine polymer solution having stable viscosity, for use as e.g. adhesive or fiber treating agent, comprises polymerizing in an aqueous medium at low temperature, then maturing at high temperature
10/11/2001DE10015290A1 Reaktives Schmelzstoff-Granulat für Isoliergals Reactive melt substance granulate for Isoliergals
10/11/2001CA2400170A1 Process for crosslinking of ehtylene/acrylic ester copolymers
10/10/2001EP1143512A2 Method of preparing thermally conductive compounds by liquid metal bridged particle clusters
10/10/2001EP1142948A2 Rubber compositions
10/10/2001EP1142944A1 Surface devulcanization of cured rubber crumb
10/10/2001EP1142934A2 Method for producing substantially dry water-insoluble polymers for improved flocculation in the Bayer process
10/10/2001EP1142924A1 Acid catalyzed polymerization of aqueous epoxy resin emulsions and uses thereof
10/10/2001EP1141126A1 Epoxy resins and stable aqueous dispersions thereof
10/10/2001EP1141124A1 Anionic-cationic polyion complexes comprising zwitterionic monomer component
10/10/2001EP1141118A1 High mixture-quality bi-modal polyethylene blends
10/10/2001EP1141111A1 Gel compositions
10/10/2001EP1141108A1 Method for preparing a silica suspension in a silicone matrix crosslinkable by polycondensation to form elastomers
10/10/2001EP1141097A1 Water re-dispersible granules comprising an active matter in liquid form
10/10/2001EP1141096A1 Blending of polymeric materials and fillers
10/10/2001EP1141095A1 Microparticles of a thermally-gelling polymer
10/10/2001EP1141070A1 Malonic acid ester/triazole mixed blocked hdi trimer/formaldehyde stabilization
10/10/2001EP1141039A1 Method for the secondary cross-linking of hydrogels with 2-oxotetrahydro-1,3-oxazines
10/10/2001EP1037944A4 Thermoplastic vulcanizates of carboxylated nitrile rubber and polyester thermoplastics
10/10/2001EP0950078B1 Perfluoroether-containing fluoroelastomers with good low temperature characteristics
10/10/2001EP0753533B1 Process for producing fine silk fibroin powder
10/10/2001CN1317035A Method for preparing smooth-surface spherical microparticles completely or partically made of at least one water-insoluble linear polysaccharide and microparticles produced according to this method
10/10/2001CN1317030A Method for producing highly viscous polyesters
10/10/2001CN1317029A Method for production of spherical microparticles consisting totally or partly of at least one water-insolute ployclucan containing branches and microparticles produced according to said method
10/10/2001CN1316470A Method for producing briquetting and pressed granular material and its appliance
10/10/2001CN1316469A Method for producing briquetting and pressed granular material and its appliance
10/10/2001CN1316462A Polytetrafluorethylene granular powder containing filler
10/10/2001CN1316452A Thermoplastic high polymer microsphere and its preparing process
10/10/2001CN1316451A Process for using polyvinyl chloride to prepare modifier used in productino of polyvinyl chloride
10/10/2001CN1316450A Process for preparing magnetic sepharose microspheres by both-phase (oil and water) method
10/10/2001CN1316448A Acid catalysis polymerization of epoxy resin aqueous emulsion and its appliance
10/09/2001US6301040 SPD films having improved properties and light valves comprising same
10/09/2001US6300468 Process for producing porous polymer globules
10/09/2001US6300430 Method for copolymerizing ethylene with vinyl carboxylates
10/09/2001US6300423 Mixing homo- and co-polymers of acrylic acid, methacrylic acid, acrylamido-propanesulphic acid and their graft polymers with starch or polyether with modifier selected from ethylenediamine, ethylene glycol diglycidyl in mixer, heating