Patents
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)
03/1996
03/28/1996CA2200183A1 Flexible nonhalogen-containing thermoplastic polyolefin compositions
03/27/1996EP0703271A1 Flexible nonhalogen containing thermoplastic polyolefin compositions
03/27/1996EP0703253A1 Olefinic block copolymer and production process thereof
03/23/1996CA2158726A1 Tribological arrangement
03/20/1996EP0702046A2 Process for the copolymerization of carbon monoxide with an olefinically unsaturated compound
03/20/1996EP0702045A2 Gas phase process for the copolymerization of carbon monoxide and ethylenically unsaturated compounds
03/16/1996CA2158240A1 Process for the copolymerization of carbon monoxide with an olefinically unsaturated compound
03/16/1996CA2158239A1 Gas phase process for the co-polymerization of carbon monoxide and ethylenically unsaturated compounds
03/13/1996CN1118602A Polyketone polymer, polyketone products, and a preparative process
03/13/1996CN1031279C Flame retardant compositions
02/1996
02/28/1996EP0698823A1 Antireflective coating for microlithography
02/28/1996CN1117726A Carbonylation process
02/28/1996CN1031136C Preparation of polyketone polymers
02/27/1996US5494998 Polymerization of carbon monoxide and ethylene using catalyst containing non-coordinating, non-acidic anion
02/21/1996CN1031075C Process for preparation of thermoplastic fibres
02/21/1996CN1031065C Process for preparing catalyst compositions of polymers of carbon monoxide with olefinically unsaturated compounds
02/07/1996CN1030923C Preparation of polyketone polymers
01/1996
01/31/1996EP0694049A1 Preparation of copolymers of carbon monoxide
01/30/1996US5488096 Copolymers of carbon monoxide and an olefinically unsaturated compound and process for the preparation thereof
01/25/1996WO1996001690A1 Catalyst for the preparation of linear carbon monoxide/alpha-olefin copolymers
01/23/1996US5486326 Peroxidation of polycarbonyls for films or fibers
01/17/1996EP0692510A1 Preparation of anhydride copolymers
01/17/1996EP0692508A1 Cocatalyst based on amphoteric metal oxides for the electrophylic synthesis of polyarylene ether ketones
01/04/1996WO1996000254A1 Improved gas phase process for forming polyketones
01/03/1996EP0564605B1 Photodegradable and biodegradable polyethylene copolymers
12/1995
12/21/1995WO1995034594A1 Process for purifying polyarylene ether ketones
12/20/1995EP0687281A1 Polyketone polymer, polyketone products, and a preparative process
12/12/1995US5475083 Composition of an ethylene/carbon monoxide copolymer
12/07/1995WO1995032998A1 Preparation of copolymers of carbon monoxide and an aliphatic alpha-olefin
12/07/1995CA2191453A1 Preparation of copolymers of carbon monoxide and an aliphatic alpha-olefin
12/06/1995EP0489872B1 Stabilization of poly(ether ketone ketones)
11/1995
11/30/1995WO1995032260A1 Emulsifiable oil
11/30/1995WO1995032234A1 Preparation of catalyst solution
11/30/1995WO1995032233A1 Process for producing carboxylated polymer
11/30/1995CA2190477A1 Preparation of catalyst solution
11/29/1995EP0683764A1 Carbonylation process.
11/28/1995US5470843 Carbohydrate-containing polymers, their preparation and use
11/21/1995US5468708 Group VIII metal catalyst composition
11/14/1995US5466780 Process for converting polyketones to polyesters
11/09/1995WO1995029946A1 Catalyst system and process for the preparation of copolymers of carbon monoxide and olefinically unsaturated compounds
11/09/1995CA2188921A1 Catalyst system and process for the preparation of copolymers of carbon monoxide and olefinically unsaturated compounds
10/1995
10/17/1995US5459209 Coating compositions containing oxidized ethylene-carbon monoxide copolymers as rheology modifiers
10/11/1995CN1109895A 3-oxygermylpropionic acid polymer
09/1995
09/27/1995CN1029850C Compolymers of hindered aliphatic vinyl compounds and olefins
09/13/1995EP0430994B1 Stabilization of poly(arylene ether ketones)
09/06/1995EP0669952A1 Preparation of carbon monoxide polymers.
09/06/1995EP0669951A1 Preparation of copolymers of carbon monoxide and olefinically unsaturated compounds
09/05/1995CA1336910C Catalytic composition for the polymerisation of carbon monoxide with an olefin based on a palladium compound and a diphosphine
08/1995
08/30/1995CN1107483A Catalyst composition and process for the preparation of polymers
08/23/1995CN1029556C Process for preparation of polymers
08/16/1995CN1106829A Hydrocarbon oil compositions
08/08/1995US5440010 In presence of a catalyst support saturated with diluent
07/1995
07/25/1995US5436356 Catalytic carbonylation of olefins to form carboxylic acids
07/25/1995US5436214 Coordination catalyst for polymerization of ethylene and carbon monoxide
07/18/1995US5434243 Process for the preparation of copolymers
07/18/1995US5434117 Catalyst system and copolymerization process
07/11/1995US5432220 Process for producing stabilized polyketone polymers and polymers produced therefrom
07/06/1995WO1995018173A1 High solids coating composition
07/06/1995WO1995018166A1 Mar-resistant coating
07/06/1995WO1995016744A3 Composition of polyketone and polyolefin
07/06/1995CA2176806A1 Mar-resistant coating
07/06/1995CA2176556A1 High solids coating composition
07/05/1995EP0661327A2 Catalytic system and process for the copolymerization of olefins with carbon monoxide
07/05/1995CN1029237C Hydrocarbon oil compositions
06/1995
06/27/1995US5428082 Curable composition; durability; chemical etch resistance; shelf stability
06/22/1995WO1995016748A1 Composition containing an epoxy resin and a polyketone
06/22/1995WO1995016744A2 Composition of polyketone and polyolefin
06/22/1995CA2178823A1 Composition containing an epoxy resin and a polyketone
06/22/1995CA2178821A1 Composition of polyketone and polyolefin
06/15/1995WO1995016005A1 Improved melt-processible moisture-curable ethylene copolymer hot-melt adhesives
06/15/1995CA2176558A1 Improved melt-processible moisture-curable ethylene copolymer hot-melt adhesives
06/06/1995CA1335858C Polyanhydrides with improved hydrolytic degradation properties
05/1995
05/30/1995US5420236 Process for the preparation of copolymers
05/24/1995EP0654058A1 Polymeric peroxycarbonates and process for making them.
05/24/1995CN1028534C Process for preparing polymer of carbon monoxide and unsaturated compound
05/23/1995US5418297 A di- or polyanhydride compound for epoxy resins or hydroxy-containing addition polymers
05/03/1995EP0650761A1 Catalyst composition and process for the preparation of polymers
05/02/1995US5412071 Group 8 metal and ligand
05/02/1995US5412070 Polyketone copolymers of high bulk density and non-reactivity
04/1995
04/29/1995CA2134387A1 Catalyst composition and process for the preparation of polymers
04/18/1995US5408031 Polymerizing carbon monoxide with ethylenically unsaturated compounds in the presence of a palladium and a phosphine catalyst
04/18/1995US5408030 Using complexed palladium catalyst with amine or phosphine mono- or bidentate ligand and acid component
04/11/1995US5405700 Interfacial bonding
04/05/1995EP0646147A1 Improved gas phase process for forming polyketones
04/05/1995CN1028108C Catalyst compsns. for carbon mon oxide copolymer
04/04/1995US5403531 Solution polymerization; desolventizing; stretching
03/1995
03/15/1995EP0642545A1 A process for the preparation of co-polymers of carbon monoxide and ethylenically unsaturated compounds
03/15/1995CN1100111A Copolymers of carbon monoxide and an olefinically unsaturated compound and process for the preparation thereof
02/1995
02/23/1995WO1995005423A1 Coating compositions containing oxidized ethylene-carbon monoxide copolymers as rheology modifiers
02/15/1995EP0638603A2 Process for the production of polyarylene ether ketones
02/11/1995CA2129789A1 Preparation of polyarylene ether ketones
02/07/1995US5387668 Polymerizing a mixture of carbon monoxide and one or more olefins in the presence of a group VIII metal phosphine or arsine on a hydrocarbyl aluminoxane
02/02/1995WO1995003357A1 Biodegradable particles
02/02/1995WO1995003353A1 Process for preparing polyketones
02/01/1995EP0636639A1 Copolymers of an aromatic anhydride and aliphatic ester
02/01/1995EP0631596A4 Polymer formed by reaction of a polyketone and an amino acid.
01/1995
01/24/1995US5384393 Polymer free of ester or ether with ketone monomer
01/17/1995US5382653 Catalytic polymerization of carbon monoxide-ethylene copolymer
01/17/1995CA1334039C Preparation of poly (arylene ether ketones)
01/11/1995CN1027374C Polymers of carbon monoxide with one or more monoolefins
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