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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09/14/1994 | CN1092083A A biodegradable polyethylene composition chemically bonded with starch and a process for preparing thereof |
09/13/1994 | US5346953 Core-shell ABS copolymers and method for their preparation |
09/06/1994 | US5344908 Process for the manufacture of polycarbonate-oligomers without solvent |
08/31/1994 | EP0612809A2 Compatibilized blends of PPE/polyethylene copolymer |
08/31/1994 | EP0612787A1 Polyester-flexible polymer block copolymer coated fiber structures and utilization thereof in a polymer matrix |
08/31/1994 | EP0612786A1 Polyester-flexible polymer block copolymers and mixtures thereof |
08/30/1994 | US5342896 Comb polymers having a halobutyl rubber backbone |
08/30/1994 | US5342895 Polyamide-polybutadiene-acrylonitrile |
08/30/1994 | US5342886 Alloy polymers of polyolefins grafted to polyamides |
08/30/1994 | US5342721 Blending reacting curing two polysiloxanes, one having amino-alkyl groups and the second having epoxy or haloalkyl groups; electrography; dry process development |
08/27/1994 | CA2116517A1 Compatibilized blends of ppe/polyethylene copolymer |
08/26/1994 | CA2090389A1 Polyester-flexible polymer block copolymer coated fiber structures and utilization thereof in a polymer matrix |
08/26/1994 | CA2090388A1 Polyester-flexible polymer block copolymers and mixtures thereof |
08/24/1994 | EP0611787A1 Process for decolorizing block copolymers |
08/24/1994 | CN1025742C A process for preparing a bituminous binder modified with synthetics for construction materials |
08/23/1994 | US5340866 Heat stable fluorosilicone rubber compositions |
08/23/1994 | CA1331669C Carboxy-functionalized polycarbonates and method of preparation |
08/17/1994 | EP0611090A1 Core-shell ABS copolymers |
08/16/1994 | US5338802 Low temperature conversion of polymerized esters |
08/16/1994 | CA1331494C Process for the preparation of sequenced copolymers |
08/09/1994 | US5337184 Acrylic thermoplastic ionic conductor |
08/09/1994 | US5336726 Butadiene polymers having terminal silyl groups |
08/09/1994 | US5336722 Polymeric reaction products |
08/09/1994 | CA1331411C High impact, styrenic polymer/thermoplastic polymer grafted blends |
08/04/1994 | WO1994017127A1 IMPROVED BINDERS BASED ON α-OLEFIN/CARBOXYLIC ACID/POLYAMIDE POLYMERS AND THEIR IONOMERS |
08/04/1994 | WO1994017115A1 Block copolymer having mixed molecular weight endblocks |
08/02/1994 | US5334662 Epoxy resin/phenolic OH-aramid/ban block copolymer product with CTBN |
08/02/1994 | US5334661 Toughness; a cationic electrodeposition coating |
08/02/1994 | US5334659 Improved impact strength |
08/02/1994 | US5334441 Composite comprising unsaturated polyester-flexible polymer block copolymer coated fiber structures in a polyester or vinyl ester resin matrix |
08/02/1994 | CA1331238C Poly--olefin/polyurethane block copolymers, processes for their production and their use |
07/27/1994 | EP0576589A4 Hydrazine containing conjugates of polypeptides and glycopolypeptides with polymers |
07/21/1994 | DE4400452A1 New diol(s) with polysiloxane gps., based on poly-THF |
07/20/1994 | CN1025504C Prepn. of aromatic polyether-ether ketone copolymer |
07/19/1994 | US5331066 Condensation polymerization of polyethers and polyesters |
07/19/1994 | US5331061 Thermoplastically processable elastomeric block copolyetheresteretheramides and processes for the production and use thereof |
07/12/1994 | US5328960 Oil soluble ionic graft copolymers |
07/12/1994 | US5328955 Using a hydrophilic polyethylene |
07/06/1994 | EP0601021A4 Silane containing polyurethane polymer and adhesive composition. |
07/05/1994 | US5326830 Heterocyclic nitrogen-trivalent phosphorous compounds |
07/05/1994 | US5326823 Polyfluoropolyether graft copolymers |
06/29/1994 | EP0604367A1 Molecular weight increasing of polyamides |
06/29/1994 | EP0603965A2 Modified block copolymers and process for the preparation thereof |
06/29/1994 | EP0603852A1 Tapered block copolymers of monovinylarenes and conjugated dienes |
06/28/1994 | US5324807 Curable resin composition |
06/28/1994 | US5324775 Bound to a synthetic non-immunogenic hydrophilic polyethylene glycol polymer; can be injected into humans to augment soft tissue |
06/24/1994 | CA2111062A1 Tapered block copolymers of monovinylarenes and conjugated dienes |
06/22/1994 | EP0602638A1 Catalysts for hydrosilylation reactions |
06/15/1994 | EP0602008A2 Agent to compatibilise at least two incompatible thermoplastic polymers and thermoplastic alloys obtained |
06/15/1994 | EP0601021A1 Silane containing polyurethane polymer and adhesive composition |
06/15/1994 | EP0593592A4 Thermotropic liquid crystal segmented block copolymer |
06/15/1994 | EP0572522A4 Ambient temperature curing compositions containing a hydroxy component and an anhydride component and an onium salt |
06/14/1994 | US5321077 High stability |
06/14/1994 | US5321064 Reacted at interface to form interpolymer |
06/14/1994 | US5321051 Polysiloxane-polyoxyalkylene block copolymers with different polyoxyalkylene blocks in the average molecule |
06/14/1994 | US5320673 Polymeric backbone having pigment-interactive substitutent and stgabilizing substitutent |
06/09/1994 | WO1994012986A1 Redox copolymers and their use in preparing mixed conduction materials |
06/08/1994 | EP0600261A1 Polysiloxane-polyoxyalkylene block copolymer with different polyoxyalkylene blocks in average molecule |
05/31/1994 | CA1329919C Process to permit improvements of functional properties of polyolefin articles by electron-beam initiated polymerization |
05/26/1994 | WO1994011411A1 Nonthrombogenic implant surfaces |
05/26/1994 | CA2154166A1 Nonthrombogenic implant surfaces |
05/25/1994 | CN1087098A Biodegradable polycaprolactone polyether block polymer and preparing process thereof |
05/25/1994 | CA2109657A1 A biodegradable polyethylene composition chemically bonded with starch and a process for preparing thereof |
05/24/1994 | US5314934 Polymer mixture for producing films |
05/11/1994 | WO1994010225A1 Block copolyacetals, process for producing the same and their use in washing and cleaning agents |
05/11/1994 | EP0596454A1 Method for immobilizing linear polymers on a chemical retardant support material |
05/11/1994 | EP0595886A1 Graft polymers for use in engineering thermoplastic blends |
05/11/1994 | CA2143745A1 Block copolyacetals, process for producing the same and their use in washing and cleaning agents |
05/10/1994 | US5310795 Impact modifiers, reaction product of carbamate functional addition polymer and modified EPDM rubber |
05/10/1994 | US5310597 Protective coatings of polysiloxaneurethane copolymers on substrates |
05/03/1994 | US5308889 Medical article for surgery |
04/27/1994 | EP0593592A1 Thermotropic liquid crystal segmented block copolymer |
04/26/1994 | US5306737 Polysiloxane-polyoxyalkylene block copolymers with different polyoxyalkylene blocks in the average molecule |
04/19/1994 | CA1328602C Hemoglobin macromolecular conjugates, their preparation process and their uses |
04/05/1994 | US5300582 Butadiene-styrene copolymer modified with tetrafunctional coupling agent; high temperature resistance, radiation sensitive |
04/05/1994 | US5300571 Hardenable composition based on a Michael addition product, process for its preparation and its use |
04/05/1994 | US5300548 Process for the preparation of a graft copolymer including a monomer of esters of unsaturated carboxylic acids or vinyl esters and polyamide oligomers |
03/30/1994 | EP0589440A2 Method of producing branched polyorganosiloxane |
03/22/1994 | US5296573 Polyacrylate ester with long-chain alkoxylated hydrocarbonoxy groups and their use in cosmetics and personal grooming |
03/22/1994 | US5296547 Block copolymer having mixed molecular weight endblocks |
03/16/1994 | EP0587287A1 Hydroxyacrylic modified inks |
03/15/1994 | US5294678 Graft copolymers of isoolefin and alkylstyrene |
03/09/1994 | EP0586239A1 Azasilacycloalkyl functional polysiloxanes |
03/09/1994 | EP0585771A2 Polysiloxane-polyoxyalkylene block copolymer containing different polyoxyalkylene blocks in the average molecule |
03/09/1994 | EP0585436A1 Immobilization of chemical species in crosslinked matrices |
03/08/1994 | US5292810 graft polymer |
03/08/1994 | US5292802 Collagen-polymer tubes for use in vascular surgery |
03/02/1994 | EP0584947A1 Method of using epoxysilicone release composition |
03/02/1994 | EP0584590A1 Reactive melt extrusion grafting of thermoplastic polyvinyl alcohol/polyolefin blends |
03/02/1994 | CN1083076A Multi-block polymer material with thermo-recoverable shape |
03/01/1994 | US5290320 Fiber treatment agent |
02/23/1994 | EP0583814A1 Thermoviscosifying polymers, their synthesis and their uses in particular in the oil industry |
02/23/1994 | CN1023867C Coating composition and its preparing method |
02/22/1994 | US5288831 Purified by decomposing the unreacted polyether and rearrangement products by trating with an aqueous acid solution; storage stability; hair and skin care; cosmetics |
02/15/1994 | US5286793 In situ compatibilization of PPE/polyethylene copolymer blends |
02/09/1994 | EP0582223A1 Thermoplastic resin composition |
02/09/1994 | EP0506823B1 Low molecular weight copolymer amides |
02/09/1994 | EP0285609B1 Graft copolymers prepared from solvent-free reactions and dispersant derivatives thereof |
02/08/1994 | US5284921 Using an exchange catalyst to block polymerize polyethers and polythioethers substituted by an electron withdrawing group |
02/04/1994 | CA2101371A1 Reactive melt extrusion grafting of thermoplastic polyvinyl alcohol/polyolefin blends |