ES2093181T3 - Composiciones cataliticas adecuadas para la preparacion de polimeros de monoxido de carbono y alfa-olefinas. - Google Patents
Composiciones cataliticas adecuadas para la preparacion de polimeros de monoxido de carbono y alfa-olefinas.Info
- Publication number
- ES2093181T3 ES2093181T3 ES92202415T ES92202415T ES2093181T3 ES 2093181 T3 ES2093181 T3 ES 2093181T3 ES 92202415 T ES92202415 T ES 92202415T ES 92202415 T ES92202415 T ES 92202415T ES 2093181 T3 ES2093181 T3 ES 2093181T3
- Authority
- ES
- Spain
- Prior art keywords
- preparation
- carbon monoxide
- alpha
- phosphorus
- atoms
- 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 - Lifetime
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)
Abstract
COMPOSICIONES CATALIZADOREAS BASADAS EN: A) UN METAL DEL GRUPO VIII, B) UN ACIDO CON UN PKA MENOR DE 2 Y UNA CANTIDAD MAYOR DE 5 MOLES POR ATOMO GRAMO DE UN METAL DEL GRUPO VIII, Y C) UN LIGANDO DE BIDENTATO DE FOSFORO DE LA FORMULA GENERAL R5R6P-R-PR7R8 EN QUE DE R5 A R8 REPRESENTAN GRUPOS HIDROCARBILO SUSTITUIDOS DE MANERA POLAR OPCIONALMENTE, IDENTICOS O DIFERENTES, QUE CONTIENEN UN ATOMO DE CARBONO QUE LLEVA COMO MUCHO UN ATOMO DE HIDROGENO Y ESTA ENLAZADO AL ATOMO DE FOSFORO CORRESPONDIENTE MEDIANTE UN PUENTE DE METILENO Y EN QUE R ES UN GRUPO PONTEADOR ORGANICO DIVALENTE QUE CONTIENE AL MENOS DOS ATOMOS DE CARBONO EN EL PUENTE QUE CONECTA LOS DOS ATOMOS DE FOSFORO, Y UN PROCESO PARA LA PREPARACION DE LOS POLIMEROS DE MONOXIDO DE CARBONO CON ETENO Y OPCIONALMENTE TAMBIEN CON UNA O MAS OOLEFINAS A BASE DE PONER EN CONTACTO LOS MONOMEROS CON LA COMPOSICION CATALIZADORA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL9101351 | 1991-08-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2093181T3 true ES2093181T3 (es) | 1996-12-16 |
Family
ID=19859584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92202415T Expired - Lifetime ES2093181T3 (es) | 1991-08-06 | 1992-08-04 | Composiciones cataliticas adecuadas para la preparacion de polimeros de monoxido de carbono y alfa-olefinas. |
Country Status (9)
Country | Link |
---|---|
US (2) | US5247064A (es) |
EP (1) | EP0526949B1 (es) |
JP (1) | JPH05194726A (es) |
CN (1) | CN1069276A (es) |
AU (1) | AU646585B2 (es) |
CA (1) | CA2075245A1 (es) |
DE (1) | DE69214896T2 (es) |
ES (1) | ES2093181T3 (es) |
ZA (1) | ZA925839B (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5247064A (en) * | 1991-08-06 | 1993-09-21 | Shell Oil Company | Polymerization of co/olefin with p bidentate ligand |
GB2278366A (en) * | 1993-05-25 | 1994-11-30 | Shell Int Research | Process for the preparation of co-polymers |
EP0743336A3 (en) * | 1995-05-18 | 1997-04-23 | Shell Int Research | Process for the preparation of linear, alternating copolymers from carbon monoxide and ethene and another olefinically unsaturated compound |
AU705536B2 (en) * | 1995-05-18 | 1999-05-27 | Shell Internationale Research Maatschappij B.V. | A process for the preparation of a linear alternating copolymer of carbon monoxide with ethene and another olefinically unsaturated compound |
DE19518737A1 (de) * | 1995-05-22 | 1996-11-28 | Basf Ag | Kohlenmonoxid/Olefin-Copolymere |
DE19654961C2 (de) * | 1996-12-12 | 1999-04-29 | Basf Ag | Verfahren für die Herstellung von Copolymerisaten aus Kohlenmonoxid und olefinisch ungesättigten Verbindungen |
DE19651786C2 (de) * | 1996-12-12 | 1998-10-22 | Basf Ag | Katalysatorsysteme für die Herstellung von Copolymerisaten aus Kohlenmonoxid und olefinisch ungesättigten Verbindungen |
US6354916B1 (en) * | 2000-02-11 | 2002-03-12 | Nu Tool Inc. | Modified plating solution for plating and planarization and process utilizing same |
GB0403592D0 (en) * | 2004-02-18 | 2004-03-24 | Lucite Int Uk Ltd | A catalyst system |
GB0516556D0 (en) * | 2005-08-12 | 2005-09-21 | Lucite Int Uk Ltd | Improved catalyst system |
KR20080077201A (ko) * | 2005-11-17 | 2008-08-21 | 루사이트 인터내셔널 유케이 리미티드 | 에틸렌성 불포화 화합물의 카르보닐화 |
GB0607494D0 (en) * | 2006-04-13 | 2006-05-24 | Lucite Int Uk Ltd | Metal complexes |
EA032533B1 (ru) * | 2006-12-02 | 2019-06-28 | ЛУСАЙТ ИНТЕРНЕЙШНЛ Ю Кей ЛИМИТЕД | Новые лиганды карбонилирования и их применение в карбонилировании этиленненасыщенных соединений |
GB0812297D0 (en) * | 2008-07-04 | 2008-08-13 | Lucite Int Uk Ltd | Novel carbonylation ligand sand thier use of in the carbonylation of ethylenically unsaturated compounds |
GB201000078D0 (en) | 2010-01-05 | 2010-02-17 | Lucite Int Uk Ltd | Process for the carbonylation of ethylenically unsaturated compounds, novel carbonylation ligands and catalyst systems incorporatng such ligands |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0121965B1 (en) * | 1983-04-06 | 1989-12-27 | Shell Internationale Researchmaatschappij B.V. | Process for the preparation of polyketones |
IE60363B1 (en) * | 1986-05-27 | 1994-07-13 | Shell Int Research | Process for the preparation of polymers |
IN171627B (es) * | 1986-08-26 | 1992-11-28 | Shell Int Research | |
AU612173B2 (en) * | 1987-08-28 | 1991-07-04 | Shell Internationale Research Maatschappij B.V. | Preparation of olefin/CO copolymers |
CA1338576C (en) * | 1988-02-10 | 1996-09-03 | Maarten Marinus Geuze | Polyketone polymer preparation |
US4950703A (en) * | 1989-05-15 | 1990-08-21 | Shell Oil Company | Stabilized carbonmonoxide-olefin copolymer compositions |
NL8902934A (nl) * | 1989-11-28 | 1991-06-17 | Shell Int Research | Bereiding van polymeren. |
US5266545A (en) * | 1990-12-03 | 1993-11-30 | Shell Oil Company | Catalyst compositions |
US5210177A (en) * | 1991-05-31 | 1993-05-11 | Shell Oil Company | Polymerization of co/olefin with tetra ethyl diphosphine |
US5247064A (en) * | 1991-08-06 | 1993-09-21 | Shell Oil Company | Polymerization of co/olefin with p bidentate ligand |
-
1992
- 1992-07-30 US US07/922,284 patent/US5247064A/en not_active Expired - Fee Related
- 1992-08-04 AU AU20810/92A patent/AU646585B2/en not_active Ceased
- 1992-08-04 CN CN92109164A patent/CN1069276A/zh active Pending
- 1992-08-04 EP EP92202415A patent/EP0526949B1/en not_active Expired - Lifetime
- 1992-08-04 JP JP4208096A patent/JPH05194726A/ja active Pending
- 1992-08-04 CA CA002075245A patent/CA2075245A1/en not_active Abandoned
- 1992-08-04 DE DE69214896T patent/DE69214896T2/de not_active Expired - Fee Related
- 1992-08-04 ES ES92202415T patent/ES2093181T3/es not_active Expired - Lifetime
- 1992-08-04 ZA ZA925839A patent/ZA925839B/xx unknown
-
1993
- 1993-06-15 US US08/076,037 patent/US5369074A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69214896D1 (de) | 1996-12-05 |
DE69214896T2 (de) | 1997-03-20 |
US5369074A (en) | 1994-11-29 |
AU2081092A (en) | 1993-02-11 |
AU646585B2 (en) | 1994-02-24 |
CN1069276A (zh) | 1993-02-24 |
US5247064A (en) | 1993-09-21 |
EP0526949A1 (en) | 1993-02-10 |
ZA925839B (en) | 1993-03-31 |
EP0526949B1 (en) | 1996-10-30 |
JPH05194726A (ja) | 1993-08-03 |
CA2075245A1 (en) | 1993-02-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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