DE3885416T2 - Polyketone. - Google Patents
Polyketone.Info
- Publication number
- DE3885416T2 DE3885416T2 DE88202525T DE3885416T DE3885416T2 DE 3885416 T2 DE3885416 T2 DE 3885416T2 DE 88202525 T DE88202525 T DE 88202525T DE 3885416 T DE3885416 T DE 3885416T DE 3885416 T2 DE3885416 T2 DE 3885416T2
- Authority
- DE
- Germany
- Prior art keywords
- polyketones
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G67/00—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 C08G2/00 - C08G65/00
- C08G67/02—Copolymers of carbon monoxide and aliphatic unsaturated compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyethers (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8702705 | 1987-11-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3885416D1 DE3885416D1 (de) | 1993-12-09 |
DE3885416T2 true DE3885416T2 (de) | 1994-03-17 |
Family
ID=19850906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE88202525T Expired - Fee Related DE3885416T2 (de) | 1987-11-12 | 1988-11-10 | Polyketone. |
Country Status (5)
Country | Link |
---|---|
US (2) | US4921938A (de) |
EP (1) | EP0317003B1 (de) |
JP (1) | JP2706109B2 (de) |
CA (1) | CA1330132C (de) |
DE (1) | DE3885416T2 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8802391A (nl) * | 1988-09-29 | 1990-04-17 | Shell Int Research | Bereiding van polymeren. |
CA2093802A1 (en) * | 1990-10-10 | 1992-04-11 | Paul K. Hanna | Copolymer of carbon monoxide and propylene and process for its formation |
US5270441A (en) * | 1990-10-10 | 1993-12-14 | Akzo Nv | Copolymer of carbon monoxide and propylene produced in water/ketone solvent |
GB9114488D0 (en) * | 1991-07-04 | 1991-08-21 | British Petroleum Co Plc | Process for preparing polyketones |
EP0646147A1 (de) * | 1992-06-15 | 1995-04-05 | Akzo Nobel N.V. | Verbessertes gasphasenverfahren zur herstellung von polyketonen |
US5554777A (en) * | 1993-01-22 | 1996-09-10 | The Dow Chemical Compamy | Catalyst for the preparation of linear carbon monoxide/alpha-olefin copolymers |
US5986027A (en) * | 1995-05-22 | 1999-11-16 | Basf Aktiengesellschaft | Olefin polymerization using a catalyst comprising a group VIIIB metal, and acid, and a bidentate chelating compound |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2495286A (en) * | 1949-06-08 | 1950-01-24 | Du Pont | Interpolymers of carbon monoxide and method for preparing the same |
GB1081304A (en) * | 1965-03-23 | 1967-08-31 | Ici Ltd | Improvements in or relating to chemical compounds |
US3689460A (en) * | 1971-03-04 | 1972-09-05 | Shell Oil Co | Interpolymers of carbon monoxide and process for preparing same |
US3694412A (en) * | 1971-03-04 | 1972-09-26 | Shell Oil Co | Process for preparing interpolymers of carbon monoxide in the presence of aryl phosphine-palladium halide complex |
US3984388A (en) * | 1975-06-02 | 1976-10-05 | Shell Oil Company | Process to prepare polyketones |
JPS53128690A (en) * | 1977-04-15 | 1978-11-09 | Atlantic Richfield Co | Process for producing copolymer composed of ethylene and carbon monooxide |
ATE49010T1 (de) * | 1983-04-06 | 1990-01-15 | Shell Int Research | Verfahren zur herstellung von polyketonen. |
NL8403035A (nl) * | 1984-10-05 | 1986-05-01 | Shell Int Research | Werkwijze ter bereiding van polyketonen. |
IN166314B (de) * | 1985-08-29 | 1990-04-07 | Shell Int Research | |
IN167917B (de) * | 1985-11-14 | 1991-01-05 | Shell Int Research | |
EP0253416A1 (de) * | 1986-06-24 | 1988-01-20 | Shell Internationale Researchmaatschappij B.V. | Katalytische Zusammensetzungen |
IN171627B (de) * | 1986-08-26 | 1992-11-28 | Shell Int Research | |
NL8602164A (nl) * | 1986-08-26 | 1988-03-16 | Shell Int Research | Katalysatorcomposities. |
NL8701799A (nl) * | 1987-07-30 | 1989-02-16 | Shell Int Research | Bereiding van polymeren. |
GB8723602D0 (en) * | 1987-10-08 | 1987-11-11 | British Petroleum Co Plc | Polyketones |
DE3887446T2 (de) * | 1987-11-02 | 1994-05-19 | Shell Int Research | Polyketonpolymere. |
-
1988
- 1988-10-26 CA CA000581286A patent/CA1330132C/en not_active Expired - Fee Related
- 1988-11-10 EP EP88202525A patent/EP0317003B1/de not_active Expired - Lifetime
- 1988-11-10 JP JP63284803A patent/JP2706109B2/ja not_active Expired - Fee Related
- 1988-11-10 DE DE88202525T patent/DE3885416T2/de not_active Expired - Fee Related
- 1988-11-14 US US07/271,130 patent/US4921938A/en not_active Expired - Lifetime
-
1990
- 1990-01-11 US US07/463,706 patent/US5006640A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2706109B2 (ja) | 1998-01-28 |
US5006640A (en) | 1991-04-09 |
CA1330132C (en) | 1994-06-07 |
DE3885416D1 (de) | 1993-12-09 |
US4921938A (en) | 1990-05-01 |
EP0317003A1 (de) | 1989-05-24 |
JPH01153724A (ja) | 1989-06-15 |
EP0317003B1 (de) | 1993-11-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |