| Patents for C08J 3 - Processes of treating or compounding macromolecular substances (54,826) |
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| 07/31/2003 | US20030141028 Supplying cellulose to jet drier; absorbers |
| 07/31/2003 | US20030140519 Drying system for producing dried singulated cellulose pulp fibers |
| 07/31/2003 | CA2472135A1 Core-shell fluoropolymer dispersions |
| 07/30/2003 | EP1165631B1 Powdery, cross-linked polymers which absorb aqueous liquids and blood, method for the production thereof and their use |
| 07/30/2003 | EP1040154B1 Method of manufacturing monodisperse polyurethane particles |
| 07/30/2003 | EP0979249B1 Process for producing a coating composition |
| 07/30/2003 | EP0942780B1 Coated particles, methods of making and using |
| 07/30/2003 | EP0740681B1 Surface treatment of polymers |
| 07/30/2003 | CN1433443A Oriented nanofibers embedded in polymer matrix |
| 07/30/2003 | CN1116353C Method for preparing magnetic high molecular micro ball of amino polyacrylamide |
| 07/30/2003 | CN1116347C Plastic composition and its prep., and products using the composition |
| 07/30/2003 | CN1116340C Method for producing low viscosity chinlon 6 section |
| 07/30/2003 | CN1116319C Cross linking polyvinyl pyridine microspheres for liquid phase chromatography and its preparing process |
| 07/30/2003 | CN1116312C Process for coagulation finishing of polymers |
| 07/29/2003 | US6600034 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 |
| 07/29/2003 | US6600011 Process for purification and drying of polymer hydrogels |
| 07/29/2003 | US6599981 Method for manufacturing olefinic thermoplastic elastomer composition |
| 07/29/2003 | US6599980 Chlorinated polypropylene containing 1-5% maleic anhydride groups; acrylic resin; resin powder; polycarbodiimide curing agent; high adhesion, excellent beef tallow resistance and alkaline resistance |
| 07/29/2003 | US6599962 Incorporation of additives into polymers |
| 07/29/2003 | US6599954 Resin composition is cured by means of the autogeneously generated energy, or both the autogeneously generated energy and the energy from the external energy source |
| 07/29/2003 | US6599640 Vibration damper including polyamide-resin member covered by elastic layer, and method of producing the same |
| 07/29/2003 | US6599596 Reacting terephthalate component and a diol component to form polyethylene terephthalate precursors; polymerizing precursors via melt phase polycondensation to form polymers of polyethylene terephthalate; introducing reactive carrier |
| 07/24/2003 | WO2003059999A2 Epoxy resin component containing a cationic methine dye |
| 07/24/2003 | WO2003059969A1 Fep pellet |
| 07/24/2003 | WO2003059963A1 Thermoplastic elastomers and process for making the same |
| 07/24/2003 | WO2003059917A1 Synthetic hydrotalcites, syntheses and uses |
| 07/24/2003 | WO2003059200A1 A high modulus crosslinked polyethylene with reduced residual free radical concentration prepared below the melt |
| 07/24/2003 | US20030139538 Method for trapping a residual monomer with epoxide function in a thermoplastic composition |
| 07/24/2003 | US20030139536 Heat-reversible polymers with nitroxide functions |
| 07/24/2003 | US20030139534 Chemical and heat resistance; using amine crosslinker |
| 07/24/2003 | US20030139495 Aqueous solution of polymer and chitosan; drug delivery |
| 07/24/2003 | US20030139493 Mixture of nitrile rubber, (meth)acrylate salt and acrylate; wear, heat and chemical resistance |
| 07/24/2003 | US20030139481 Trialkylsiloxy silicate emulsion production process |
| 07/24/2003 | US20030138723 Hydrogen bonding between hydrophobic groups of matrix comprising degradable methyacrylate-methoxyethylcyanoacrylate and nondegradable methacrylate-methyl methacrylate copolymer improves retention of infrared-absorbing material |
| 07/24/2003 | US20030138650 Polyester coetherified melamine formaldehyde copolymers |
| 07/24/2003 | US20030138631 Multicomponent superabsorbent gel particles |
| 07/24/2003 | US20030138490 A controlled-release pharmaceutical drug delivery system comprising active material drug and crosslinkable polymers |
| 07/24/2003 | US20030136268 Process for removing bubbles from viscous polymer solutions |
| 07/24/2003 | CA2471032A1 Synthetic hydrotalcites, syntheses and uses |
| 07/24/2003 | CA2451079A1 Thermoplastic elastomers and process for making the same |
| 07/23/2003 | EP1328581A2 Polyolefin masterbatch and composition suitable for injection molding |
| 07/23/2003 | EP1328578A2 Method for adding inorganic additives to finished polymer melts |
| 07/23/2003 | EP1328572A1 Crosslinked heat shrinkable polypropylene compositions |
| 07/23/2003 | EP1328559A1 Moulding polyolefins |
| 07/23/2003 | EP1328386A1 Methods of forming shaped articles from suspensions |
| 07/23/2003 | CN1432039A Stabilizer for asphalt emulsion |
| 07/23/2003 | CN1431246A Functional agglomerate of expandability plastic and agglomerate of maintains film for farm crops as well as its preparing method |
| 07/22/2003 | US6596922 Multicomponent superabsorbent gel particles |
| 07/22/2003 | US6596921 Multicomponent superabsorbent gel particles |
| 07/22/2003 | US6596844 Flowable, have an increased bulk density, and a low amount of dust |
| 07/22/2003 | US6596816 Dispersing agents for pigments or extenders based on acrylic acid alkyl ester polymers |
| 07/22/2003 | US6596806 Granulation by wetting a mixture of the fluoropolymer powder and filler with an aqueous solution of anionic surfactant of given concentration, and tumbling the mixture; high apparent density, low electrostatic charge and flowability |
| 07/22/2003 | US6596790 Precipitation process for making polyvinylidene fluoride powder coatings and coatings made by the process |
| 07/22/2003 | US6596373 Epoxy resin composition for fiber-reinforced composite material prepreg, and fiber-reinforced composite material |
| 07/22/2003 | US6596354 Plastics film, use of dyestuffs therein and process for testing the authenticity of packaged goods |
| 07/22/2003 | US6596238 Coatings with cross-linked hydrophilic polymers |
| 07/22/2003 | US6596198 Additive system for polymers in pellet form which provides proportioned stabilization and internal mold release characteristics |
| 07/22/2003 | US6596103 Having hydrogen bonding functional sites; nonpolymeric binder comprising propylene glycol; cellulose fibers |
| 07/22/2003 | CA2250605C Drop forming method and sulphur polymer concrete process |
| 07/22/2003 | CA2102185C Process for the preparation of nanoparticles |
| 07/17/2003 | WO2003057775A1 Vulcanizable rubber composition and vulcanizate |
| 07/17/2003 | WO2003057764A2 Superabsorbent containing particles and composites |
| 07/17/2003 | WO2003057742A1 Initiator and ultraviolet absorber for changing lens power by ultraviolet light |
| 07/17/2003 | WO2002096992B1 Silicone rubber composition |
| 07/17/2003 | US20030135015 Saturated straight-chain polyester; compound having two epoxy groups and/or 2.1 or more epoxy groups; metal carboxylate |
| 07/17/2003 | US20030135013 E.g., polymethyl acrylate or acrylic acid-methyl acrylate copolymer; used for clarification of red mud-containing liquors generated in the Bayer process for the recovery of alumina from bauxite ore. |
| 07/17/2003 | US20030134987 Method for determining optimal degree of vulcanization and optimal content of constituent ingredient of composition for vulcanization in real time by impedance measurement and analysis |
| 07/17/2003 | US20030134943 Method for preparing masterbatches based on polymers and mineral particles and resulting masterbatches |
| 07/17/2003 | US20030134942 Useful in dispersing layered silicate clays in thermoplastic polymers. |
| 07/17/2003 | US20030134915 Production of transparent polyester using waste |
| 07/17/2003 | US20030134218 Process for making particulate compositions |
| 07/16/2003 | EP1326941A1 Method of making agglomerate particles |
| 07/16/2003 | EP1326923A2 Dispersion of a preformed polymer in a polyol |
| 07/16/2003 | EP1326913A2 Silica-reinforced rubber compounded with mercaptosilanes and alkyl alkoxysilanes |
| 07/16/2003 | EP1326907A1 Concentrated, stable aqueous melamine-formaldehyde resin composition |
| 07/16/2003 | EP1326705A1 Granules obtained by drying a multiple emulsion |
| 07/16/2003 | EP0993484B1 Particulate polymeric materials and their production |
| 07/16/2003 | CN1430639A Surface-treated superabsorbent polymer particles |
| 07/16/2003 | CN1429854A Preparation method of graft polymer resin powder containing rubber phase with good performance |
| 07/16/2003 | CN1114767C Driving belt |
| 07/16/2003 | CN1114655C Process for preparing porous microspheres of high-amino cross-linked chitosan |
| 07/16/2003 | CN1114651C Polypropylene beta crystal nucleator and its application |
| 07/16/2003 | CN1114647C Flowable granulates |
| 07/16/2003 | CN1114646C Process for preparing high-viscosity polyamide by chain enlargement reaction |
| 07/15/2003 | US6593490 Benzocyclobutenone-containing monomers |
| 07/15/2003 | US6593470 Dissolving in dimethyl sulfoxide; mixing with poly-alpha-D-glucan (precipitant) and cooling; uniform shape and diameter distribution; good mechanical properties |
| 07/15/2003 | US6593451 Method of processing polyacrylonitrile |
| 07/15/2003 | US6593435 Dry layers or powder with which deactivated polyisocyanates with reaction temperatures < 80 degrees c may be applied |
| 07/15/2003 | US6593422 Emulsion polymerization in presence of karstedt catalyst |
| 07/15/2003 | US6593417 Functionalized polysiloxane |
| 07/15/2003 | US6593413 Organopolysiloxane terminated with hydroxyl groups; hydrolyzable silane; water-containing wet-process silica having an average particle diameter of 100 mu m or smaller which is a chief source for feeding water for curing |
| 07/15/2003 | US6593411 A thermoplastic resin also comprising talc, carbon fibers and optionally compatibilizing agent, impact modifier |
| 07/15/2003 | US6593405 Method for elastifying and extending polymers with PVC-homo-and copolymers or with EVA-copolymers in gel form |
| 07/15/2003 | US6593375 Toy bubblemaking solution |
| 07/15/2003 | US6592945 Nanoparticle dispersed structure and laminate thereof |
| 07/15/2003 | US6592900 Stabilized polyvinylpyrrolidone formulation |
| 07/10/2003 | WO2003055597A1 A method of producing hierarchical porous beads |
| 07/10/2003 | US20030130477 Blend of a macrocyclic polyester oligomer, polymerization catalyst, water and a surfactant as a one component ready-to-use material; long shelf life |
| 07/10/2003 | US20030130436 Particles of olefin polymers containing at least two immiscible polyolefinic phases and having internal voids partially or totally filled by additives; for polymer processing |
| 07/10/2003 | US20030130420 Polyolefin powder, processes for making and using slush molded articles made from the same |