Patents for C08G 81 - Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers (7,379)
09/1994
09/14/1994CN1092083A A biodegradable polyethylene composition chemically bonded with starch and a process for preparing thereof
09/13/1994US5346953 Core-shell ABS copolymers and method for their preparation
09/06/1994US5344908 Process for the manufacture of polycarbonate-oligomers without solvent
08/1994
08/31/1994EP0612809A2 Compatibilized blends of PPE/polyethylene copolymer
08/31/1994EP0612787A1 Polyester-flexible polymer block copolymer coated fiber structures and utilization thereof in a polymer matrix
08/31/1994EP0612786A1 Polyester-flexible polymer block copolymers and mixtures thereof
08/30/1994US5342896 Comb polymers having a halobutyl rubber backbone
08/30/1994US5342895 Polyamide-polybutadiene-acrylonitrile
08/30/1994US5342886 Alloy polymers of polyolefins grafted to polyamides
08/30/1994US5342721 Blending reacting curing two polysiloxanes, one having amino-alkyl groups and the second having epoxy or haloalkyl groups; electrography; dry process development
08/27/1994CA2116517A1 Compatibilized blends of ppe/polyethylene copolymer
08/26/1994CA2090389A1 Polyester-flexible polymer block copolymer coated fiber structures and utilization thereof in a polymer matrix
08/26/1994CA2090388A1 Polyester-flexible polymer block copolymers and mixtures thereof
08/24/1994EP0611787A1 Process for decolorizing block copolymers
08/24/1994CN1025742C A process for preparing a bituminous binder modified with synthetics for construction materials
08/23/1994US5340866 Heat stable fluorosilicone rubber compositions
08/23/1994CA1331669C Carboxy-functionalized polycarbonates and method of preparation
08/17/1994EP0611090A1 Core-shell ABS copolymers
08/16/1994US5338802 Low temperature conversion of polymerized esters
08/16/1994CA1331494C Process for the preparation of sequenced copolymers
08/09/1994US5337184 Acrylic thermoplastic ionic conductor
08/09/1994US5336726 Butadiene polymers having terminal silyl groups
08/09/1994US5336722 Polymeric reaction products
08/09/1994CA1331411C High impact, styrenic polymer/thermoplastic polymer grafted blends
08/04/1994WO1994017127A1 IMPROVED BINDERS BASED ON α-OLEFIN/CARBOXYLIC ACID/POLYAMIDE POLYMERS AND THEIR IONOMERS
08/04/1994WO1994017115A1 Block copolymer having mixed molecular weight endblocks
08/02/1994US5334662 Epoxy resin/phenolic OH-aramid/ban block copolymer product with CTBN
08/02/1994US5334661 Toughness; a cationic electrodeposition coating
08/02/1994US5334659 Improved impact strength
08/02/1994US5334441 Composite comprising unsaturated polyester-flexible polymer block copolymer coated fiber structures in a polyester or vinyl ester resin matrix
08/02/1994CA1331238C Poly-–-olefin/polyurethane block copolymers, processes for their production and their use
07/1994
07/27/1994EP0576589A4 Hydrazine containing conjugates of polypeptides and glycopolypeptides with polymers
07/21/1994DE4400452A1 New diol(s) with polysiloxane gps., based on poly-THF
07/20/1994CN1025504C Prepn. of aromatic polyether-ether ketone copolymer
07/19/1994US5331066 Condensation polymerization of polyethers and polyesters
07/19/1994US5331061 Thermoplastically processable elastomeric block copolyetheresteretheramides and processes for the production and use thereof
07/12/1994US5328960 Oil soluble ionic graft copolymers
07/12/1994US5328955 Using a hydrophilic polyethylene
07/06/1994EP0601021A4 Silane containing polyurethane polymer and adhesive composition.
07/05/1994US5326830 Heterocyclic nitrogen-trivalent phosphorous compounds
07/05/1994US5326823 Polyfluoropolyether graft copolymers
06/1994
06/29/1994EP0604367A1 Molecular weight increasing of polyamides
06/29/1994EP0603965A2 Modified block copolymers and process for the preparation thereof
06/29/1994EP0603852A1 Tapered block copolymers of monovinylarenes and conjugated dienes
06/28/1994US5324807 Curable resin composition
06/28/1994US5324775 Bound to a synthetic non-immunogenic hydrophilic polyethylene glycol polymer; can be injected into humans to augment soft tissue
06/24/1994CA2111062A1 Tapered block copolymers of monovinylarenes and conjugated dienes
06/22/1994EP0602638A1 Catalysts for hydrosilylation reactions
06/15/1994EP0602008A2 Agent to compatibilise at least two incompatible thermoplastic polymers and thermoplastic alloys obtained
06/15/1994EP0601021A1 Silane containing polyurethane polymer and adhesive composition
06/15/1994EP0593592A4 Thermotropic liquid crystal segmented block copolymer
06/15/1994EP0572522A4 Ambient temperature curing compositions containing a hydroxy component and an anhydride component and an onium salt
06/14/1994US5321077 High stability
06/14/1994US5321064 Reacted at interface to form interpolymer
06/14/1994US5321051 Polysiloxane-polyoxyalkylene block copolymers with different polyoxyalkylene blocks in the average molecule
06/14/1994US5320673 Polymeric backbone having pigment-interactive substitutent and stgabilizing substitutent
06/09/1994WO1994012986A1 Redox copolymers and their use in preparing mixed conduction materials
06/08/1994EP0600261A1 Polysiloxane-polyoxyalkylene block copolymer with different polyoxyalkylene blocks in average molecule
05/1994
05/31/1994CA1329919C Process to permit improvements of functional properties of polyolefin articles by electron-beam initiated polymerization
05/26/1994WO1994011411A1 Nonthrombogenic implant surfaces
05/26/1994CA2154166A1 Nonthrombogenic implant surfaces
05/25/1994CN1087098A Biodegradable polycaprolactone polyether block polymer and preparing process thereof
05/25/1994CA2109657A1 A biodegradable polyethylene composition chemically bonded with starch and a process for preparing thereof
05/24/1994US5314934 Polymer mixture for producing films
05/11/1994WO1994010225A1 Block copolyacetals, process for producing the same and their use in washing and cleaning agents
05/11/1994EP0596454A1 Method for immobilizing linear polymers on a chemical retardant support material
05/11/1994EP0595886A1 Graft polymers for use in engineering thermoplastic blends
05/11/1994CA2143745A1 Block copolyacetals, process for producing the same and their use in washing and cleaning agents
05/10/1994US5310795 Impact modifiers, reaction product of carbamate functional addition polymer and modified EPDM rubber
05/10/1994US5310597 Protective coatings of polysiloxaneurethane copolymers on substrates
05/03/1994US5308889 Medical article for surgery
04/1994
04/27/1994EP0593592A1 Thermotropic liquid crystal segmented block copolymer
04/26/1994US5306737 Polysiloxane-polyoxyalkylene block copolymers with different polyoxyalkylene blocks in the average molecule
04/19/1994CA1328602C Hemoglobin macromolecular conjugates, their preparation process and their uses
04/05/1994US5300582 Butadiene-styrene copolymer modified with tetrafunctional coupling agent; high temperature resistance, radiation sensitive
04/05/1994US5300571 Hardenable composition based on a Michael addition product, process for its preparation and its use
04/05/1994US5300548 Process for the preparation of a graft copolymer including a monomer of esters of unsaturated carboxylic acids or vinyl esters and polyamide oligomers
03/1994
03/30/1994EP0589440A2 Method of producing branched polyorganosiloxane
03/22/1994US5296573 Polyacrylate ester with long-chain alkoxylated hydrocarbonoxy groups and their use in cosmetics and personal grooming
03/22/1994US5296547 Block copolymer having mixed molecular weight endblocks
03/16/1994EP0587287A1 Hydroxyacrylic modified inks
03/15/1994US5294678 Graft copolymers of isoolefin and alkylstyrene
03/09/1994EP0586239A1 Azasilacycloalkyl functional polysiloxanes
03/09/1994EP0585771A2 Polysiloxane-polyoxyalkylene block copolymer containing different polyoxyalkylene blocks in the average molecule
03/09/1994EP0585436A1 Immobilization of chemical species in crosslinked matrices
03/08/1994US5292810 graft polymer
03/08/1994US5292802 Collagen-polymer tubes for use in vascular surgery
03/02/1994EP0584947A1 Method of using epoxysilicone release composition
03/02/1994EP0584590A1 Reactive melt extrusion grafting of thermoplastic polyvinyl alcohol/polyolefin blends
03/02/1994CN1083076A Multi-block polymer material with thermo-recoverable shape
03/01/1994US5290320 Fiber treatment agent
02/1994
02/23/1994EP0583814A1 Thermoviscosifying polymers, their synthesis and their uses in particular in the oil industry
02/23/1994CN1023867C Coating composition and its preparing method
02/22/1994US5288831 Purified by decomposing the unreacted polyether and rearrangement products by trating with an aqueous acid solution; storage stability; hair and skin care; cosmetics
02/15/1994US5286793 In situ compatibilization of PPE/polyethylene copolymer blends
02/09/1994EP0582223A1 Thermoplastic resin composition
02/09/1994EP0506823B1 Low molecular weight copolymer amides
02/09/1994EP0285609B1 Graft copolymers prepared from solvent-free reactions and dispersant derivatives thereof
02/08/1994US5284921 Using an exchange catalyst to block polymerize polyethers and polythioethers substituted by an electron withdrawing group
02/04/1994CA2101371A1 Reactive melt extrusion grafting of thermoplastic polyvinyl alcohol/polyolefin blends
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