| Patents for C08G 81 - Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers (7,379) |
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| 02/28/2002 | WO2002016456A2 Compositions adapted for chain linking |
| 02/28/2002 | WO2002016443A1 Novel polymer compounds |
| 02/28/2002 | CA2425212A1 Novel polymer compounds |
| 02/27/2002 | EP1181323A1 Biomaterials formed by nucleophilic addition reaction to conjugated unsaturated groups |
| 02/27/2002 | CN1337977A Highly water-absorbing resin particle |
| 02/26/2002 | US6350384 Silicon containing multi-arm star polymers |
| 02/26/2002 | US6350330 Poly(butadiene)poly(lactone) thermoplastic block polymers, methods of making, and uncured high energy compositions containing same as binders |
| 02/21/2002 | US20020022676 Injectable, in situ crosslinkable, biodegradable carrier for bioactive drug delivery |
| 02/17/2002 | CA2355206A1 Macromers of poly(hydroxy alkanoates) |
| 02/13/2002 | CN1335337A Star block copolymer composition containing vinyl aromatic monomer and conjugated diene |
| 02/12/2002 | US6346571 Blend of thermoplastic engineering resin and elastomeric halogen-containing copolymer of c4 to c7 isomonoolefin and para-alkylstyrene |
| 02/12/2002 | US6346308 Oxygen barrier laminate layer packaging material, scavengers |
| 02/07/2002 | WO2002010224A2 Alkenyl-co-maleimide/diene rubber composition |
| 02/07/2002 | US20020016414 Low dielectric constant organic dielectrics based on cage-like structures |
| 02/07/2002 | US20020016409 Introducing a silicone polymer emulsion into a nylon 6 ring opening reaction, providing a nylon-6/silicone polymer blend; efficient way of blending the two |
| 02/06/2002 | EP1178365A2 Roller for office automation equipment |
| 02/06/2002 | EP1177219A1 Living cationic polymers prepared from silyl-functional aromatic initiators |
| 01/31/2002 | WO2002009064A1 Polymer comprising water soluble units and lcst units, and aqueous composition comprising same |
| 01/31/2002 | US20020013422 Cement additive |
| 01/31/2002 | US20020013413 Reacting polyamide component with ionomer precursor to form unneutralized copolymer product, neutralizing |
| 01/31/2002 | US20020013408 Cross-linked polymer compositions and methods for their use |
| 01/24/2002 | WO2001070822A3 Process for forming centipede polymer gels |
| 01/24/2002 | DE10029596A1 Polybetaaminosäuren als Epoxidierungs-Katalysatoren Polybetaaminosäuren as epoxidation catalysts |
| 01/17/2002 | WO2002004528A2 Fragmentable catalyst support |
| 01/17/2002 | US20020007013 Compositions containing elastomeric ethylene or (meth)acrylic ester copolymers |
| 01/17/2002 | US20020006973 Biodegradable recycled polyester resin and production process therefor |
| 01/17/2002 | DE10033147A1 Fragmentierbarer Katalysatorträger Fragmentable catalyst support |
| 01/16/2002 | EP1171507A1 Core-shell tectodendrimers |
| 01/16/2002 | EP1171489A1 Amino group containing support matrices, their use and manufacture |
| 01/16/2002 | EP1171475A1 Thermosetting resin compositions comprising cross-linked reactive microparticles with improved mechanical strength |
| 01/16/2002 | EP1171006A1 Functionalized poly(propylene fumarate) and poly(propylene fumarate-co-ethylene glycol) |
| 01/16/2002 | EP1045801B1 Copolyamide active-passive oxygen barrier resins |
| 01/15/2002 | US6339131 Synthesis of poly (arylene ether)-poly(organosiloxane) copolymers |
| 01/15/2002 | US6339130 Bioabsorbable branched polymers containing units derived from dioxanone and medical/surgical devices manufactured therefrom |
| 01/10/2002 | WO2002002674A1 Physically crosslinked amphiphilic networks, methods of preparation, and uses thereof |
| 01/10/2002 | US20020004568 Compositions containing elastomeric ethylene or (meth)acrylic ester copolymers |
| 01/09/2002 | EP1170415A1 Chemical modification of the surface of natural fibres |
| 01/09/2002 | EP1169366A1 Organic compounds |
| 01/09/2002 | EP1169365A1 Production of polypropylene having improved properties |
| 01/09/2002 | CN1330676A Highly branched oligomers, process for their preparation and application thereof |
| 01/08/2002 | US6337370 Inorganic-organic copolymer using polyvinylalcohol-silane coupling agent and preparation method thereof |
| 01/03/2002 | WO2002000776A1 Reinforced filter material |
| 01/03/2002 | WO2002000773A2 Polymers and polymer membranes covalently cross-linked by sulphinate alkylation |
| 01/03/2002 | WO2002000744A2 Addition of unsaturated hydrocarbons to poly(vinyl chloride) and functionalization thereof |
| 01/03/2002 | US20020002242 Linear hydrophilic polymer or oligomer and a random hyperbranched polymer or oligomer terminated with lipophilic end groups; for increasing hydrophilicity of polymers such as polyethylene, or styrene polymers |
| 01/03/2002 | US20020002218 A modified acrylic polymer obtainable by reacting a poly(acrylic acid) with inert endgroups resulting from initiators and/or chain transfer agents, polyalkylene glyclo monoalkyl ether, alpha-aminopolyalkylene glycol-omega |
| 01/03/2002 | CA2379962A1 Polymers and polymer membranes covalently cross-linked by sulphinate alkylation |
| 01/02/2002 | EP1167430A1 Reinforced filter material |
| 01/02/2002 | EP1167425A1 Block polymer and antistatic agent comprising the same |
| 01/02/2002 | EP1166870A2 Poly-beta-amino acids, their preparation and use |
| 01/02/2002 | EP1166281A1 Method for doping a polymer |
| 01/02/2002 | EP1165736A1 Use of copolymers derived from polyamides as gelling agents for compounds with low polarity |
| 01/02/2002 | EP0935618B1 Waterborne latex compositions having reactive pendant functional groups and methods of preparing the same |
| 01/01/2002 | US6335438 Method for the manufacture of amino group containing support matrices, support matrices prepared by the method, and use of the support matrices |
| 12/27/2001 | WO2001058987A3 Hyperbranched amphiphilic polymeric additives and polymer compositions with increased surface energy |
| 12/25/2001 | US6333380 Thermosetting resin composition for powder paint and thermosetting powder paint composition using the same |
| 12/20/2001 | WO2001068713A3 Polysaccharide - based superabsorbent film |
| 12/19/2001 | EP1163274A1 Process for cross-linking hyaluronic acid to polymers |
| 12/19/2001 | EP1163017A1 Muscle tissue engineering |
| 12/18/2001 | CA2156901C Lipid-polymer conjugates and liposomes |
| 12/13/2001 | WO2001094518A1 Polymers used as controllable dispersing agents |
| 12/13/2001 | WO2001094426A2 Grafted near-gelation polymers having high damping properties |
| 12/13/2001 | DE10028216A1 Use of polymers with a poly(meth)acrylic acid main chain, ester-linked alkyl-polyalkylene glycol side chains and free carboxyl groups as controllable dispersants for reducing the viscosity of detergent slurries |
| 12/13/2001 | CA2410445A1 Polymers as controllable dispersants |
| 12/12/2001 | EP1162226A1 Highly water-absorbing resin particle |
| 12/12/2001 | EP1161476A1 Polymers |
| 12/12/2001 | CN1326451A Improved phlegmatization of cyclic ketone peroxides |
| 12/11/2001 | US6329462 Preparing silicone polymer emulsion comprising a silicone polymer dispersed in liquid continuous phase comprising caprolactam component; introducing silicone polymer emulsion into a nylon 6 ring opening reactin medium; ring opening |
| 12/06/2001 | WO2001092375A1 Silicone polymer, silicone composition, and cosmetic preparation containing the same |
| 12/06/2001 | WO2001091816A1 Delivery systems comprising biocompatible and bioerodable membranes |
| 12/06/2001 | WO2001062814A3 Aqueous coating agents for baking enamels with a high solid content |
| 12/06/2001 | WO2001032146A3 Amphiphilic polymeric vesicles |
| 12/06/2001 | WO2001027185A3 Polyester-polyether block copolymers |
| 12/05/2001 | EP1160269A2 Biodegradable recycled polyester resin and production process therefor |
| 12/05/2001 | EP1159328A1 Ionic molecular conjugates of biodegradable polyesters and bioactive polypeptides |
| 12/04/2001 | CA2159163C Fire-retardant thermoplastic polyamide compositions and application thereof to electrical wire sheating |
| 11/28/2001 | CN1324374A Biodegradable low molecular weight triblock polyester polyethylene glocol copolymers having reverse thermal gelation properties |
| 11/27/2001 | US6323278 Method of making crosslinked polymer matrices in tissue treatment applications |
| 11/22/2001 | WO2001088020A1 Compositions containing elastomeric ethylene or (meth)acrylic ester copolymers |
| 11/22/2001 | WO2001088019A1 Material based on biodegradable polymers and method for preparing same |
| 11/22/2001 | WO2001087993A2 Chain-coupled polymeric alkoxide compounds having controlled viscosity |
| 11/22/2001 | WO2001030876A3 Thermoplastic elastomeric material as a replacement for natural rubber latex |
| 11/22/2001 | US20010044519 Bile sequestering polymer comprises a crosslinked, alkylated, cationic polyamine or polyallylamine homo- or co-polymer |
| 11/22/2001 | CA2408870A1 Material based on biodegradable polymers and method for preparing same |
| 11/22/2001 | CA2405264A1 Compositions containing elastomeric ethylene or (meth)acrylic ester copolymers |
| 11/21/2001 | CN1322769A Copolymer with polyamide block using ethoxyamine as main composition and polyether block |
| 11/20/2001 | US6319987 Living block polymer from hydroxy-functional unsaturated monomers and other monomers endcapped with sulfonyl halide or a diethyl malonate (preferably a-halo-substituted); crosslinking agent lower voc levels due to lower viscosities |
| 11/15/2001 | WO2001085180A1 Biocompatible macromers |
| 11/15/2001 | US20010041279 Polymer electrolyte and method for producing the same |
| 11/13/2001 | US6316538 Useful in or as overprint varnishes, inks, pigment dispersions, paints, adhesives, coatings, support resins |
| 11/08/2001 | US20010039312 Blend of polypropylene and the reaction product of maleated polypropylene and a polyether amine; paintability, impact strength, excellent mold flowability; automobile parts such as spoilers, fenders, bumpers |
| 11/06/2001 | US6313326 Compounds and their application as well as a method of producing liquid crystalline polymers therefrom |
| 11/01/2001 | US20010036991 Vulcanizable rubber composition usable for the manufacture of a tire, and a tire comprising this composition |
| 10/31/2001 | EP1149138A1 Polyanhydride photochromic coating composition and photochromic articles |
| 10/31/2001 | CN1320200A Tube for gasoline transport |
| 10/30/2001 | US6310127 Amide group grafts |
| 10/25/2001 | WO2001079319A1 A process for coupling styrenic block copolymers |
| 10/25/2001 | US20010034399 Aqueous dispersion |
| 10/25/2001 | US20010034393 Gels derived from extending grafted centipede polymers and polypropylene |
| 10/23/2001 | US6306965 Thermosetting compositions containing carbamate-functional polylmers prepared using atom transfer radical polymerization |