| 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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| 10/21/2004 | WO2004090020A1 Aqueous dispersions and coatings |
| 10/21/2004 | CA2518363A1 Aqueous dispersions and coatings |
| 10/20/2004 | EP1005501B1 New block copolymers and preparation thereof |
| 10/20/2004 | CN1538990A Chain Branching agent and polyamide composition containing the same |
| 10/20/2004 | CN1537636A High-molecular mPEG-PLGA-mPEG accessory medicine for medicine use, prepu. method and application thereof |
| 10/20/2004 | CN1172102C Tube for gasoline transport |
| 10/19/2004 | CA2339905C Tube for gasoline transport |
| 10/13/2004 | EP1466936A1 Recyclable polymers, processes for their production, and recycling process |
| 10/13/2004 | CN1170872C Semi-continuous process for preparing organofluorine polymer grafted polyether polyol |
| 10/07/2004 | US20040198901 Random block copolymers |
| 10/07/2004 | US20040197662 Polymer gel electrolyte composition and methid of producing the same |
| 10/06/2004 | EP1200499B1 Organic polymers |
| 10/06/2004 | EP1169366B1 Organic compounds |
| 10/06/2004 | EP0907687B1 Method for preparing bitumen/functionalised elastomer compositions, use thereof in surfacing materials |
| 10/06/2004 | CN1535298A Thermoplastic polymer, use thereof in polyamide composition with improved hydrophily and anti-staticity |
| 09/30/2004 | WO2004065615A3 Reversible crosslinking method for making an electro-optic polymer |
| 09/29/2004 | EP1461436A1 Polycationic water soluble copolymer and method for transferring polyanionic macromolecules across biological barriers |
| 09/28/2004 | US6797790 Polymeric composition for friction elements |
| 09/28/2004 | US6797777 Low dielectric constant organic dielectrics based on cage-like structures |
| 09/23/2004 | US20040186231 Dehydrated, shaped matrix and use thereof in the treatment of vascular malformation |
| 09/23/2004 | US20040186230 Composition for administration of a biologically active compound |
| 09/23/2004 | US20040185084 Synthetic implant with nonimmunogenicity coating |
| 09/22/2004 | EP1458794A1 Heat-curable resin composition |
| 09/22/2004 | EP1458793A1 Binder resin for toner and electrophotographic toner for electrostatic developing using said resin |
| 09/22/2004 | EP0902803B1 A thermoplastic compound |
| 09/22/2004 | CN1531566A Positively charged amphiphilic block copolymer as drug carrier and complex thereof with negatively charged drug |
| 09/16/2004 | WO2004052940A3 Shear degradation inhibitor for triblock thermoplastic elastomers |
| 09/16/2004 | US20040180224 comprising a salt of an organic polymer ion and a polymer (generally polyether or polysiloxane) counterion; the organic polymer ion selected from the group consisting of polypeptides, polynucleic acids, polystyrenes, and polysaccharides |
| 09/15/2004 | EP1457525A1 Water base resin composition |
| 09/15/2004 | EP1071467B1 Comb copolymers for regulating cell-surface interactions |
| 09/15/2004 | EP0970137B9 Coating, adhesive and sealant compositions |
| 09/15/2004 | CN1166730C Rheology modification of polymers prepared using metallocenes |
| 09/09/2004 | US20040176537 Inherently electrostatic dissipating block copolymer compositions |
| 09/07/2004 | US6787610 Plasma-resistant fluorine-based elastomer sealing material |
| 09/02/2004 | US20040171808 by reacting a reactive functional group present at the free terminal of the water-soluble polymer compound chain which is bonded at a binding terminal thereof in the manner of bristles of a brush onto a surface of a base material; |
| 09/02/2004 | US20040170595 Multi-arm block copolymers as drug delivery vehicles |
| 09/01/2004 | EP1451238A1 2-component crosslink of end-functionalized polyacrylates |
| 09/01/2004 | EP1451237A1 Crosslinking of photoinitiator-initialized polyacrylates |
| 08/31/2004 | US6784254 Preventing reabsorption of bile acids from the intestine, decreasing lipoprotein cholesterol in the bloodstream, by oral administrating a sequester agent, crosslinked polyallylamine; better taste |
| 08/26/2004 | US20040167276 Block copolymer based on conjugated diolefins and polar monomers |
| 08/26/2004 | US20040166158 Bonding; used as drug; sustained release; supplying to mucous membrane |
| 08/25/2004 | EP1448731A2 Antimicrobial polyolefin articles and methods for their preparation |
| 08/25/2004 | EP1448716A1 New polymer compositions, the preparation and use thereof as well as shaped parts and the preparation thereof |
| 08/25/2004 | EP1144484B1 Amphiphilic block copolymers |
| 08/18/2004 | EP1446453A1 Synthetic matrix for controlled cell ingrowth and tissue regeneration and endometriosis |
| 08/18/2004 | EP1446440A1 Saccharide residue-functional organopolysiloxanes and method for the preparation thereof |
| 08/18/2004 | EP1285022B1 Compositions containing elastomeric ethylene or (meth)acrylic ester copolymers |
| 08/18/2004 | CN1521211A Thermoplastic resin composition, resinous material including same composition, and sliding members using same material |
| 08/18/2004 | CN1162480C Thixotropic agent based on alkyd resin |
| 08/17/2004 | US6777502 Coupling polyolefin with polysulfonylazide compound |
| 08/17/2004 | US6777493 End-modified styrene-diene block copolymer prepared using polyfunctional coupling agent |
| 08/17/2004 | CA2151828C Block copolymer having mixed molecular weight endblocks |
| 08/12/2004 | US20040158004 Polyesterether, polyamideether, polyetherurethane copolymers with hard and soft segments |
| 08/11/2004 | EP1444288A1 Method of making block copolymers by solid state polymerization |
| 08/11/2004 | CN1520437A Negatively charged amphiphilic block copolymer as drug carrier and complex thereof with positively charged drug |
| 08/11/2004 | CN1161396C Biodegradable low molecular weight triblock polyester polyethylene glocol copolymers having reverse thermal gelation properties |
| 08/10/2004 | US6774180 For conjugation with biologically active agent is selected from a protein, peptide, carbohydrate, oligonucleotide, dna, rna, and lipid |
| 08/10/2004 | US6773844 Proton conductive film and fuel cell using the same |
| 08/05/2004 | WO2004065615A2 Reversible crosslinking method for making an electro-optic polymer |
| 08/05/2004 | US20040152839 Pseudocross-linking resin composition, molded materials, sheet or film made therefrom, and optical elements |
| 08/04/2004 | EP1112290B1 Thermosetting compositions containing carbamate-functional polymers prepared using atom transfer radical polymerization |
| 08/03/2004 | US6770717 Sequentially ordered biodegradable lactide (glycolide or lactide/glycolide)ε-caprolactone multi-block copolymer and process for the preparation thereof |
| 08/03/2004 | CA2111905C Increasing the molecular weight of polyamides |
| 07/28/2004 | EP1440114A1 Material consisting of at least a biodegradable polymer and cyclodextrins |
| 07/28/2004 | EP1439951A1 Radiation curable compositions with enhanced adhesion |
| 07/28/2004 | EP0832140B1 Admixtures for cementitious compositions |
| 07/22/2004 | US20040139554 Fabric care composition |
| 07/21/2004 | EP1439199A1 Medical polymers and use thereof |
| 07/20/2004 | US6764541 Colorant compositions |
| 07/20/2004 | CA2107683C Immobilization of chemical species in crosslinked matrices |
| 07/15/2004 | US20040138385 addition-condensation hybrid polymer; high functional polymers with a relatively high molecular weight that are unexpectedly free of gelling or gel particles |
| 07/15/2004 | US20040138383 Method of making block copolymers by solid state polymerization |
| 07/15/2004 | US20040138381 Oligomeric chain extenders for processing, post-processing and recycling of condensation polymers, synthesis, compositions and applications |
| 07/15/2004 | US20040137250 Water soluble radiation activatable polymer resins |
| 07/14/2004 | EP1230300B1 Olefinic slip-coating for automotive weatherseals |
| 07/14/2004 | CN1513031A Pseudocrosslinking resin composition, molded materials, sheet, or film made there from, and optical elements |
| 07/13/2004 | US6761989 Polymer electrolyte and method for producing the same |
| 07/08/2004 | WO2004056890A1 Fabric care composition |
| 07/08/2004 | US20040132895 Mixture of polyester, acrylic graft polymer, polyester and crosslinking; protective coatings |
| 07/07/2004 | EP1333871A4 Hydrophobic multicomponent heparin conjugates, a preparing method and a use thereof |
| 07/07/2004 | EP1166281B1 Method for doping a polymer |
| 07/07/2004 | EP1056601B1 Improvements in ink-jet media overcoat layers |
| 07/07/2004 | CN1156495C Method for modifying aicd group contg. polymers |
| 07/06/2004 | US6759485 Crosslinked acrylated unsaturated polyester yields degradation products non-toxic, metabolized and excreted by the human kidney; mechanical properties, i.e. compressive strength and modulus; low water absorption; grafting implants |
| 07/01/2004 | WO2004015174A3 Polytrimethylene ether esters |
| 07/01/2004 | US20040127699 Cosmetics, drugs |
| 07/01/2004 | US20040127663 Copolymer having reactive silicon-containing group and organic-inorganic hybrid polymeric material |
| 07/01/2004 | US20040127645 prepared by coupling the terminal of a living diene-vinylaromatic polymer using a coupling agent that is a mixture of a multi-reactive polysiloxane and a tin halide compound; improved affinity to silica or carbon black fillers; tire treads |
| 06/30/2004 | EP1433798A1 Copolymer having reactive silicon-containing group and organic-inorganic hybrid polymeric material |
| 06/30/2004 | EP1433795A2 Amino group containing support matrices, their use and manufacture |
| 06/30/2004 | EP1432743A2 Hydrophilic emulsifiers based on polyisobutylene |
| 06/30/2004 | CN1155664C Solvent based compositions containing substantially non-gelled polymeric composition |
| 06/29/2004 | US6756449 AnB block copolymers containing poly (vinyl pyrrolidone) units, medical devices, and methods |
| 06/24/2004 | WO2004052940A2 Shear degradation inhibitor for triblock thermoplastic elastomers |
| 06/24/2004 | US20040120979 Delivery systems comprising biocompatible and bioerodable membranes |
| 06/23/2004 | EP1432051A2 Method for doping a polymer |
| 06/23/2004 | EP1430087A1 Process for preparing polymer additives and polyolefin compositions with improved paint adhesion |
| 06/23/2004 | CN1154643C Improved phlegmatization of cyclic ketone peroxides |
| 06/22/2004 | US6753402 From alkylene oxide and polyester alcohols; multimetal cyanide compound catalyst; polymerizable to polyurethanes |
| 06/22/2004 | US6753378 Grafted with carboxyl- or anhydride containing compound; melt processability, chemical resistance, electrical and mechanical properties; injection and blow molding; films, sheets |