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

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)
01/1995
01/04/1995	EP0632084A2 Copolymers of carbon monoxide and an olefinically unsaturated compound and process for the preparation thereof
01/04/1995	EP0631596A1 Polymer formed by reaction of a polyketone and an amino acid
01/03/1995	USH1404 Polyketone polymer blends
01/03/1995	CA1333810C Catalyst compositions and olefin/co copolymerization process
12/1994
12/30/1994	CA2126783A1 Copolymers of carbon monoxide and an olefinically unsaturated compound and process for the preparation thereof
12/20/1994	CA1333619C Catalyst compositions
11/1994
11/30/1994	EP0472630B1 Elongated object made of a copolymer of carbon monoxide and an olefinically unsaturated monomer, and method for the production thereof
11/29/1994	US5369180 Miscible polyketone polymer blend
11/29/1994	US5369170 Tie-layer
11/29/1994	US5369075 Polymerization process
11/29/1994	US5369074 Catalyst composition for polymerizing carbon monoxide and ethylenically unsaturated hydrocarbons
11/29/1994	US5369073 Complex of 1B metal and bidentate amine or phosphine ligand
11/23/1994	CN1026701C Preparation of polymer
11/08/1994	US5362850 Process for removing palladium from polyketones
10/1994
10/27/1994	WO1994024190A1 Preparation of copolymers of carbon monoxide
10/27/1994	CA2160466A1 Preparation of copolymers of carbon monoxide
10/25/1994	US5359028 From carbon monoxide, hydrogen and a diolefin with two ester or amide groups
10/18/1994	US5356630 Using an polyanhydride
10/18/1994	CA1332642C Process for the preparation of thermoplastic fibres
10/12/1994	EP0619335A1 Catalyst composition
10/12/1994	EP0619334A1 Process for preparing polyketones
10/11/1994	US5354340 Low-molecular-weight polymers of carbon monoxide and alkenes using a Group 8 metal complex catalyst and a small amount of a tin, germanium or lead hydride
10/07/1994	CA2120588A1 Catalyst composition
10/04/1994	US5352767 Alpha-olefin/carbon monoxide attenuating copolymers and improved catalyst and method for copolymerizing the same
10/04/1994	US5352766 Addition-condensation copolymerization of ethylenically unsaturated hydrocarbon and carbon monoxide in presence of group 8 metal compound catalyst and nonionic surfactants
10/04/1994	US5352765 In the presence of a catalyst system consisting of a Group VIII metal, an acid or anion, and a phosphorus bidentate ligand
09/1994
09/28/1994	EP0616848A1 Catalyst compositions
09/27/1994	US5350725 Polymerization process
09/20/1994	CA1332063C Polymerization of carbon monoxide copolymer using a palladium catalyst composition
09/15/1994	WO1994020562A1 Polyketone polymer, polyketone products, and a preparative process
09/15/1994	CA2157025A1 Polyketone polymer, polyketone products, and a preparative process
09/14/1994	EP0614928A2 Process for the preparation of copolymers of carbon monoxide and ethylenically unsaturated compounds
09/13/1994	US5346873 Catalytic system and system for copolymerizing carbon monoxide with one or more olefins
09/13/1994	CA2118755A1 Process for the preparation of co-polymers of carbon monoxide and ethylenically unsaturated compounds
08/1994
08/23/1994	US5340787 Polymerization catalyst is reaction product of palladium compound, acid and ligand on support; polymerization of carbon monoxide and ethylenically unsaturated hydrocarbon
08/18/1994	WO1994018154A1 Carbonylation process
08/17/1994	EP0610601A1 Process for preparing polymers based on carbon monoxide and olefins
08/16/1994	US5338825 Polymer preparation
08/10/1994	CN1090587A Preparation of copolymers of carbon monoxide and olefinically unsaturated compounds
08/02/1994	US5334700 Photodegradable and biodegradable polyethylene
07/1994
07/27/1994	CN1089961A Preparation of copolymers of carbon monoxide with ethylenically unsaturated compounds, composition and method for melt processing
07/26/1994	US5332858 Ester composition
07/26/1994	US5332792 Protective coatings and paints
07/26/1994	CA1331019C Catalyst compositions and process for copolymerizing ethene and carbon monoxide
07/26/1994	CA1330914C Process for coating a solid object with a polymeric material
07/20/1994	EP0605536A4 Fatty acid terminated polyanhydrides.
07/19/1994	US5331083 Catalytic polymerization of carbon monoxide and an alpha-olefin
07/19/1994	US5330952 Catalyst compositions
07/13/1994	EP0605554A1 Oxidising compositions
07/13/1994	EP0605536A1 Fatty acid terminated polyanhydrides
07/12/1994	US5328695 Muscle morphogenic protein and use thereof
07/06/1994	EP0605062A1 Preparation of co-polymers of carbon monoxide and ethylenically unsaturated compounds
07/05/1994	US5326849 From acylfluoride
07/01/1994	CA2112540A1 Preparation of co-polymers of carbon monoxide and ethylenically unsaturated compounds
06/1994
06/29/1994	EP0460013B1 Process for extracting metal residue from poly(ether ketone ketones)
06/28/1994	US5324701 Complex of palladium compound and nitrosonium tetrafluoroborate
06/15/1994	EP0601417A2 Physiologically compatible and degradable polymer-based carbohydrate receptor blockers, a method for their preparation and their use
06/15/1994	CN1025039C Method for prepn. of copolymer of carbonic oxide and olefines
06/15/1994	CN1025038C Novel catalyst compositions and process for copolymerizing ethene and carbon monoxide
06/14/1994	US5321113 Biomedical polymer
06/12/1994	CA2111129A1 Physiologically tolerated and physiologically degradable polymer-based carbohydrate receptor blocker, a process for its preparation and its use
06/09/1994	WO1994012559A1 Preparation of carbon monoxide polymers
06/09/1994	CA2149786A1 Preparation of carbon monoxide polymers
06/08/1994	EP0600554A1 Preparation of copolymers of carbon monoxide with ethylenically unsaturated compounds, composition and method for melt processing
06/08/1994	CN1087652A Curable composition, anhydrides useful in such composition and coated articles
06/07/1994	CA1330132C Polyketone polymers
06/01/1994	EP0599415A1 Polyketone polymer composition
06/01/1994	EP0598756A1 Ester composition.
05/1994
05/31/1994	US5317079 Fatty acid terminated polyanhydride
05/31/1994	CA2110237A1 Preparation of copolymers of carbon monoxide with ethylenically unsaturated compounds, composition and method for melt processing
05/26/1994	WO1994011416A1 Preparation of copolymers of carbon monoxide and olefinically unsaturated compounds
05/26/1994	WO1994011415A1 Curable composition containing anhydride resins
05/26/1994	CA2149432A1 Preparation of copolymers of carbon monoxide and olefinically unsaturated compounds
05/26/1994	CA2147361A1 Curable composition containing anhydride resins
05/25/1994	EP0598131A1 Cross-linking agent and curable composition
05/24/1994	US5314856 Preparation of alternating olefin/carbon monoxide copolymers by means of a heterogeneous supported catalyst
05/24/1994	CA1329858C Preparation of polymers of carbon monoxide
05/24/1994	CA1329812C Catalyst compositions and process for copolymerizing co with one or more olefinically unsaturated compounds
05/21/1994	CA2103436A1 Polyketone polymer compositions
05/10/1994	US5310871 Process for preparing polymers based on carbon monoxide and olefins
04/1994
04/28/1994	DE4307759C1 Biodegradable vinyl] ester copolymers for packaging film etc. - comprises vinyl] acetate etc. cyclic ketene acetal, esp. 2-methylene-1,3-dioxepane
04/20/1994	EP0592531A1 Process for preparing polyketones.
04/19/1994	US5304619 Containing nitrile or nitro polar groups; high voltage
04/13/1994	EP0592051A2 Stabilisation of poly(arylene ether ketones)
04/06/1994	EP0590942A2 Process for preparing polyketones
04/05/1994	USH1302 With ethylene/propylene/non-conjugated diene terpolymer for improved barrier properties while maintaining mechanical properties
04/05/1994	US5300596 Reduction of α-olefin-carbon monoxide copolymers to polyalcohols with borohydride salt
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
03/1994
03/30/1994	CA2107166A1 Process for preparing polyketones
03/29/1994	US5298577 Continuous process for the production of ethylene/vinyl ester terpolymers
03/16/1994	EP0368912B1 Polyanhydrides with improved hydrolytic degradation properties
03/16/1994	CN1083825A Preparation of rigid-chain tactic multiple-block polymer of polyarylether ketone-bisphenol compound
03/09/1994	EP0585493A1 Catalyst compositions for the preparation of polymers of carbon monoxide with olefinically unsaturated compounds
03/08/1994	US5292914 Organic peroxide and use thereof
03/08/1994	US5292700 Polymerization catalyst
03/08/1994	US5292699 Polymerization process
03/02/1994	EP0584221A1 Carbon monoxide interpolymers stabilized against viscosity changes with hindered phenols
02/1994
02/24/1994	DE4227100A1 Dimensional aromatic carbonyl cpds. useful as electrical conductors - by reaction of aromatic ether(s), ketone(s), amine(s) sulphide(s) etc. with metal carbonyl(s) and opt. carbon mon:oxide at elevated temp. and pressure
02/23/1994	EP0583848A1 Copolymer compositions comprising a copolymer and one or more lubricating additives
02/21/1994	CA2104334A1 Copolymer compositions comprising a copolymer and one or more lubricating additives

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