| Patents for C08G 67 - Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing oxygen or oxygen and carbon, not provided for in groups (2,452) |
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| 02/17/1998 | US5719258 Polymer of an acetylenically unsaturated compound |
| 02/10/1998 | US5717060 Process for the preparation of copolymers based on carbon monoxide and at least one compound containing an alkenyl unsaturation |
| 02/03/1998 | US5714574 Catalytic solution copolymerizing carbon monooxide, ethylene oxide and at least one olefin compound to form polycarbonyl in tertiary aliphatic alcohol solvent or/and aprotic solvent |
| 02/03/1998 | CA2001716C Rigid-rod polymers |
| 01/21/1998 | EP0782590A4 Flexible nonhalogen-containing thermoplastic polyolefin compositions |
| 01/14/1998 | CN1037001C Method for preparing copolymer from carbon oxide and alpha olefins |
| 01/14/1998 | CN1037000C Catalyst composition and use of polymerization |
| 01/07/1998 | EP0815160A1 Sulphonated polyether ketones, method of producing them and the use thereof to produce membranes |
| 01/07/1998 | EP0815159A1 Polymer electrolytes and process for their production |
| 01/06/1998 | US5705539 Curing polyketones with high energy radiation |
| 12/30/1997 | US5703201 Catalyst for polymerization of polyketone formed by treatment with carbon monoxide and olefin |
| 12/30/1997 | CA2091265C Crosslinking agent and curable composition |
| 12/30/1997 | CA2019675C Cationic polysaccharides and reagents for their preparation |
| 12/24/1997 | WO1997048782A1 Biodegradable liquid crystalline polymers |
| 12/24/1997 | CN1168685A Wood composite |
| 12/24/1997 | CN1036785C Catalyst compositions and its using in process for producing polymer |
| 12/24/1997 | CA2257923A1 Biodegradable liquid crystalline polymers |
| 12/16/1997 | US5698641 Substrate coated with composition of non-cyclic polyanhydride and polyglycidyl oligomer |
| 12/16/1997 | US5698332 Substrate coated with composition of non-cyclic polyanhydride and co-reactant resin |
| 12/16/1997 | US5698213 Hydrogels of absorbable polyoxaesters |
| 12/10/1997 | CN1167130A Curable composition, anhydrides useful in such composition and coated articles |
| 12/09/1997 | CA1339575C Polyfluoropolyethers having pendant perfluoroalkoxy groups |
| 11/25/1997 | CA2077598C Alkoxy substituted taxanes and pharmaceutical compositions containing them |
| 11/18/1997 | US5688909 Catalyst composition and process for the preparation of copolymers of carbon monoxide and an olefinically unsaturated compound |
| 11/04/1997 | US5684123 Catalytic polymerization of ethylene with carbon monoxide in the presence of palladium phosphine compound |
| 11/04/1997 | US5684117 Mixture of alkaline earth hydroxide or carbonate and zinc compound in blend of glass filler and polyketone |
| 11/04/1997 | US5684080 Carbon monoxide-ethylene copolymer in aqueous solution for water in oil emulsions that are curable |
| 10/29/1997 | EP0803534A2 Cross-linking agent |
| 10/29/1997 | CN1163622A Cross-linked resin |
| 10/29/1997 | CN1036273C Catalyst compositions and process for preparing polymer |
| 10/29/1997 | CN1036272C Catalyst compositions and process for preparing polymer |
| 10/29/1997 | CN1036271C Preparation for polymer and catalyst thereof |
| 10/29/1997 | CN1036270C Curable composition and method for coating articles and its coated articles |
| 10/23/1997 | WO1997039048A1 Process for the preparation of polyanhydrides |
| 10/22/1997 | EP0802213A2 Process for the preparation of copolymers of carbon monoxide and at least one compound containing an alkenyl unsaturation |
| 10/16/1997 | WO1997037765A1 Novel catalyst composition |
| 10/09/1997 | WO1997025365A3 Polyfunctionally reactive polymer substances |
| 09/25/1997 | WO1997034943A1 Thermoplastic elastomeric carbon monoxide/olefin copolymers |
| 09/25/1997 | CA2249355A1 Thermoplastic elastomeric carbon monoxide/olefin copolymers |
| 09/23/1997 | US5670611 Process for the copolymerization of carbon monoxide with an olefinically unsaturated compound |
| 09/23/1997 | US5670610 Coordination polymerization catalyst |
| 09/23/1997 | US5670586 Polyketones with enhanced tribological properties |
| 09/23/1997 | US5670440 Preparation of polymers of carbon monoxide and an aliphatic alpha-olefin |
| 09/18/1997 | DE19610358A1 Thermoplastische elastomere Kohlenmonoxid/Olefin-Copolymere Thermoplastic elastomeric carbon monoxide / olefin copolymers |
| 09/17/1997 | EP0683764B1 Carbonylation process |
| 09/16/1997 | US5668249 Process for the copolymerization of carbon monoxide with an olefinically unsaturated compound |
| 09/10/1997 | EP0794210A1 A process for the preparation of a copolymer of carbon monoxide |
| 09/07/1997 | CA2199220A1 A process for the preparation of a copolymer of carbon monoxide |
| 09/04/1997 | WO1997031969A1 A process for the preparation of copolymers |
| 09/04/1997 | WO1997031966A1 Poly(ester-anhydrides) and intermediates therefor |
| 09/04/1997 | CA2246749A1 A process for the preparation of copolymers |
| 09/04/1997 | CA2233653A1 Poly(ester-anhydrides) and intermediates therefor |
| 09/03/1997 | EP0792902A2 A process for the preparation of copolymers |
| 09/03/1997 | EP0792313A1 Polymerization of carbon monoxide and ethylene using catalyst containing non-coordinating, non-acidic anion |
| 09/03/1997 | EP0792295A1 A cross-linked resin |
| 08/29/1997 | CA2198568A1 A process for the preparation of copolymers |
| 08/27/1997 | EP0791615A1 Process for producing polyalcohols |
| 08/20/1997 | EP0789729A2 Wood composite |
| 08/20/1997 | CN1035679C Preparation of rigid-chain tactic multiple-block copolymer of polyarylether ketone-bisphenol compound |
| 08/19/1997 | US5658982 Catalyzing in a stable mixture of a group 8 metal and a boron hydrocarbyl compound |
| 08/19/1997 | CA1339316C Perfluoropolyethers free from peroxidic oxygen and containing perfluoroepoxy groups positioned along their perfluoropolyether chain, and their derivatives |
| 08/13/1997 | EP0788405A1 Catalyst for the preparation of linear carbon monoxide/alpha-olefin copolymers |
| 08/07/1997 | WO1997028206A1 A process for the preparation of copolymers |
| 08/07/1997 | WO1997028205A1 Method for olefin oxidation |
| 08/07/1997 | CA2245159A1 A process for the preparation of copolymers |
| 08/05/1997 | US5654487 Using a group 8 complex catalyst and boron compound |
| 08/05/1997 | US5654250 Preparation of catalyst solution |
| 07/17/1997 | WO1997025365A2 Polyfunctionally reactive polymer substances |
| 07/10/1997 | DE19600155A1 Polyfunktionelle reakitve polymere Stoffe Polyfunctional reakitve polymeric substances |
| 07/09/1997 | EP0782590A1 Flexible nonhalogen-containing thermoplastic polyolefin compositions |
| 07/03/1997 | WO1997023492A1 Bis- and tris(pyrazolyl)borate metal complex catalysts |
| 07/03/1997 | CA2240437A1 Bis- and tris(pyrazolyl)boratometal complex catalysts |
| 07/01/1997 | US5644023 Process for the manufacture of copolymers of ethylene and carbon monoxide |
| 06/24/1997 | US5641856 Cross-linked resin |
| 06/19/1997 | WO1997021537A1 Cross-linked polyketones |
| 06/19/1997 | CA2238757A1 Cross-linked polyketones |
| 06/18/1997 | CN1035190C Preparation of copolymers of carbon monoxide and olefinically unsaturated compounds |
| 06/18/1997 | CN1035189C Process for preparation of polymers of carbon monoxide and olefinically unsaturated compounds |
| 06/03/1997 | USH1652 Polymer of carbon monoxide and ethylenically unsaturated compounds, lubricant additive |
| 05/29/1997 | WO1997019480A1 New polymer material for electrolytic membranes in fuel cells |
| 05/29/1997 | WO1997019114A1 Golf ball cover compositions and method of making same |
| 05/27/1997 | US5633330 Coating composition of non-cyclic polyanhydride and glycidyl oligomer |
| 05/27/1997 | US5633299 Carbon monoxide-alpha-olefin copolymer as binder |
| 05/27/1997 | US5633020 Epoxy resins, curing, automobile finishes, other exterior finishes |
| 05/22/1997 | WO1997018266A1 Aqueous polymer emulsion |
| 05/22/1997 | CA2237322A1 Aqueous polymer emulsion |
| 05/21/1997 | EP0774479A2 Process for the preparation of copolymers based on carbon monoxide and at least one compound containing an alkenyl unsaturation |
| 05/21/1997 | CN1034946C Process for preparing polymer of CO and olefinic unsaturated compound |
| 05/20/1997 | US5631345 Process for producing optically active polyketone |
| 05/18/1997 | CA2190527A1 Process for the preparation of copolymers based on carbon monoxide and at least one compound containing an alkenyl unsaturation |
| 05/13/1997 | US5629009 Inducing chondrogenesis and osteogenesis by implanting shaped polyanhydride or polyorthoester matrix with bioactive substance, i.e., demineralized bone protein, tgf-beta, egf, fgf or pdgf |
| 05/07/1997 | EP0428510B1 Maleic anhydride graft copolymer products having low yellowness index and preparation |
| 04/30/1997 | CN1148859A Preparation of catalyst solution |
| 04/30/1997 | CN1148604A Preparation for linear alternated copolymer of carbon monoxide, ethylene and another olefinic unsaturated compound |
| 04/24/1997 | WO1997014743A1 Flame retardant polyketone polymer blend |
| 04/24/1997 | WO1997014741A1 Process for cross-linking a copolymer of carbon monoxide and one or more olefinically unsaturated compounds |
| 04/24/1997 | CA2233165A1 Flame retardant polyketone polymer blend |
| 04/16/1997 | CN1034584C Polyketone polymers and producing process for polyketone polymers |
| 04/16/1997 | CN1034582C Process for preparing cyclohexanone resin using rectification residue of cyclohexanol and cyclohexanone |
| 04/09/1997 | EP0766707A1 Preparation of catalyst solution |