| 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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| 02/17/1994 | WO1994003525A1 Polymeric peroxycarbonates and process for making them |
| 02/15/1994 | US5286786 Mixing antioxidant with prepared polymer before it is exposed to air yields stable viscosity, storage stability |
| 02/15/1994 | US5286785 Thermostable ethylene-carbon monoxide copolymer containing Al-Mg-CO3 or CaO |
| 02/15/1994 | US5286763 Bioerodible polymers for drug delivery in bone |
| 02/09/1994 | EP0581940A1 Process for removing palladium from polyketones |
| 02/02/1994 | EP0581449A1 Organic peroxide and use thereof |
| 02/02/1994 | CN1023650C Polymeric polyketone derivatives and the prepn. |
| 02/02/1994 | CN1023649C Method for prepn. of polymer from olefin and CO |
| 02/02/1994 | CN1023648C Novel polymers and its prepn. method |
| 02/02/1994 | CN1023647C Novel catalyst compositions and process for olefin/CO copolymerization |
| 01/26/1994 | EP0580386A1 Aromatic polyanhydrides |
| 01/25/1994 | US5281692 Elongated object made of a copolymer of carbon monoxide and an olefinically unsaturated monomer |
| 01/25/1994 | US5281681 Photodegradable and biodegradable polyethylene |
| 01/12/1994 | CN1080646A Crosslinking agent and curable composition |
| 01/11/1994 | CA1326010C Process for preparing polyketones |
| 12/28/1993 | US5274040 Blend of glass fiber, a novolak and the polyketone derived from an alpha-olefin |
| 12/23/1993 | WO1993025602A1 Improved gas phase process for forming polyketones |
| 12/23/1993 | CA2138028A1 Improved gas phase process for forming polyketones |
| 12/14/1993 | US5270441 Copolymer of carbon monoxide and propylene produced in water/ketone solvent |
| 12/14/1993 | US5270440 Catalytic polymerization of carbon monoxide |
| 12/14/1993 | US5270419 Polyanhydrides of oligomerized unsaturated aliphatic acids |
| 12/14/1993 | CA1325306C Polymeric polyketone derivatives |
| 12/14/1993 | CA1325305C Structural adhesives |
| 12/09/1993 | WO1993024553A1 A process for the preparation of co-polymers of carbon monoxide and ethylenically unsaturated compounds |
| 12/08/1993 | CN1079231A A process for the preparation of co-polymers of carbon monoxide and ethylenically unsaturated compounds |
| 12/08/1993 | CN1079230A Preparation of polymers |
| 12/01/1993 | EP0572087A1 Process for the preparation of polymers of carbon monoxyde and olefinically unsaturated compounds |
| 11/30/1993 | US5266629 Polyketone containing graphite nucleating agent |
| 11/28/1993 | CA2096897A1 Preparation of polymers |
| 11/23/1993 | US5264540 Aromatic polyanhydrides |
| 11/18/1993 | EP0570055A1 Polyketone polymers |
| 11/17/1993 | CN1078479A Polyketone polymers |
| 11/16/1993 | CA1324456C Catalyst compositions |
| 11/10/1993 | EP0569101A1 Composite part comprising at least two polymer sections, and process for its manufacture |
| 11/09/1993 | CA2095714A1 Composite part comprising at least two polymer sections, and process for its manufacture |
| 11/09/1993 | CA1323962C Reinforced polymer articles |
| 11/08/1993 | CA2095589A1 Polyketone polymers |
| 11/02/1993 | US5258465 Polymeric peroxide, polymerization initiator and method for production of block copolymer |
| 11/02/1993 | CA1323951C Process for preparing polyketones |
| 10/27/1993 | CN1077720A Process for preparing cyclohexanone resin using rectification residue of cyclohexanol and cyclohexanone |
| 10/13/1993 | EP0564601A1 Process for converting solid and liquid polyketones to polyesters |
| 10/06/1993 | EP0557381A4 Copolymer of carbon monoxide and propylene and process for its formation |
| 10/06/1993 | CN1022329C Process for coating solid object with polymeric material |
| 09/30/1993 | WO1993019114A1 Polymer formed by reaction of a polyketone and an amino acid |
| 09/29/1993 | EP0562698A1 Novel olefin/CO copolymers |
| 09/21/1993 | US5247065 Polymerization of CO/olefin with bidentate ligand having 2-hydroxy-2-alkyl-1,3-propylene bridging group |
| 09/21/1993 | US5247064 An alkylenediphosphine |
| 09/15/1993 | EP0560463A1 Novel olefin/CO copolymers |
| 09/15/1993 | EP0560456A1 Novel homogeneous catalytic system and process for copolymerizing olefins with carbon monoxide |
| 09/15/1993 | EP0560455A1 Catalytic system and process for copolymerizing carbon monoxide with one or more olefins |
| 09/14/1993 | US5245123 Copolymer of carbon monoxide and olefin |
| 09/12/1993 | CA2091413A1 Homogeneous catalytic system and process for copolymerizing olefins with carbon monoxide |
| 09/12/1993 | CA2091412A1 Catalytic system and process for copolymerizing carbon monoxide with one or more olefins |
| 09/08/1993 | EP0559289A1 Heterogeneous catalyst for preparing alternating olefin/carbon monoxide copolymers |
| 09/08/1993 | EP0559288A1 Preparation of alternating olefin/carbon monoxide copolymers by means of a heterogeneous supported catalyst |
| 09/08/1993 | CN1022039C Process for prepn. of catalyst for synthesizing polycarbonate, polyester and poly ether |
| 09/07/1993 | US5243079 For carbon monoxide-ethylene-propylene polymer formation |
| 09/07/1993 | US5243045 Certain alkoxy substituted taxanes and pharmaceutical compositions containing them |
| 09/07/1993 | US5243026 Polymerization catalyst |
| 09/07/1993 | US5242998 Preparation of sulphonated polyketones |
| 09/07/1993 | CA1322068C Terpolymer |
| 09/02/1993 | WO1993017061A1 Process for removing palladium from polyketones |
| 09/01/1993 | EP0557381A1 Copolymer of carbon monoxide and propylene and process for its formation |
| 08/31/1993 | US5240981 Flame retardant polyimide system |
| 08/31/1993 | US5240963 Branched polyanhydrides |
| 08/25/1993 | EP0556915A2 Polymeric dispersants |
| 08/20/1993 | CA2089708A1 Polymeric dispersants |
| 08/17/1993 | US5237047 Polymerization of co/olefin wth catalyst chemically bound to particles of support |
| 08/17/1993 | CA1321441C Polymer-based container |
| 08/03/1993 | US5233064 Preparation of palladium catalysts |
| 08/03/1993 | CA1320805C Polyketone membranes |
| 07/27/1993 | US5231164 Polycarbonyls |
| 07/20/1993 | US5229475 Co/olefin polymerization with carboxylic acid or phenol |
| 07/20/1993 | US5229343 Catalyst for preparation of ethylene-propylene-carbon monoxide terpolymers |
| 07/13/1993 | US5227465 Polyketone polymer preparation in the absence of hydrogen |
| 07/13/1993 | US5227464 Gas phase polymerization of co/olefin with particular catalyst support |
| 07/13/1993 | US5227457 Rigid-rod polymers |
| 07/13/1993 | US5227437 Carbon monoxide-olefin interpolymer blends |
| 07/13/1993 | US5227400 Furyl and thienyl substituted taxanes and pharmaceutical compositions containing them |
| 07/06/1993 | US5225523 Liquid polymers |
| 07/06/1993 | US5225519 Quick-hardening coating composition |
| 07/06/1993 | US5225386 Catalyst comprising a palladium compound, acid, phosphorus ligand and a polyalkoxyalkane |
| 06/30/1993 | CN1021452C Method for preparation of polymer |
| 06/30/1993 | CN1021451C Method for removing catalyst residue from olefines/carbon monoxide multipolymer |
| 06/15/1993 | US5219982 Process for copolymerizing co/olefin |
| 06/15/1993 | US5219954 Miscible polyketone phenolic novolac blends |
| 06/08/1993 | US5218086 Polymerization of CO/olefin with 9-phospha bicyclo nonyl bidentate catalyst |
| 06/08/1993 | US5218085 Catalyst is reaction product of group viii compound, bidentate ligand, organic acid and oxidizer |
| 06/08/1993 | US5218084 Using aromatic imine with mixture of palladium salt, bidentate phosphorus ligand, strong halogen-free acid as polymerization catalyst for by-product inhibition |
| 06/01/1993 | US5216120 Polymerization of co/olefin with catalyst comprising palladium compound, lewis acid and bronsted acid |
| 06/01/1993 | US5216119 Reacting carbon monoxide and alpha-olefin in presence of catalyst formed from palladium compound, acid, phosphorus containing bidentate ligand |
| 06/01/1993 | US5215647 Oil compositions |
| 05/27/1993 | WO1993011188A1 Cross-linking agent and curable composition |
| 05/25/1993 | US5214126 Polymerization of co/olefin with nickel compound mercapto carboxylic acid reaction product catalyst |
| 05/25/1993 | CA1318440C Vapor phase process for polymerizing carbon monoxide and olefins |
| 05/25/1993 | CA1318439C Polyketone form carbon monoxide and mixture of olefins |
| 05/18/1993 | US5212135 Polymerization process |
| 05/11/1993 | US5210311 Aromatic tetradentate phosphine |
| 05/11/1993 | US5210178 Gas phase polyketone polymer preparation with preliminary addition of water |
| 05/11/1993 | US5210177 Copolymer of carbon monoxide with olefin, palladium coordination catalyst, diphsophine ligand |