ES2147568T3 - Procedimiento para preparar policetonas. - Google Patents

Procedimiento para preparar policetonas.

Info

Publication number
ES2147568T3
ES2147568T3 ES94302021T ES94302021T ES2147568T3 ES 2147568 T3 ES2147568 T3 ES 2147568T3 ES 94302021 T ES94302021 T ES 94302021T ES 94302021 T ES94302021 T ES 94302021T ES 2147568 T3 ES2147568 T3 ES 2147568T3
Authority
ES
Spain
Prior art keywords
polymer
catalyst
polyketone
carbon monoxide
procedure
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
Application number
ES94302021T
Other languages
English (en)
Inventor
Neil Andrew Cooley
Philip Geoffrey Lodge
Kevin Gerald Smith
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BP Chemicals Ltd
Original Assignee
BP Chemicals Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BP Chemicals Ltd filed Critical BP Chemicals Ltd
Application granted granted Critical
Publication of ES2147568T3 publication Critical patent/ES2147568T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

SE DESCRIBE UN PROCESO PARA PREPARAR POLICETONAS QUE COMPRENDE, EN UNA PRIMERA FASE CONTACTAR UNA MEZCLA DE MONOXIDO DE CARBONO Y UNA O MAS OLEFINAS EN PRESENCIA DE UN CATALIZADOR ADECUADO PARA DAR UN PRE-POLIMERO DE POLICETONA EN FORMA DE PARTICULAS QUE INCORPORA DICHO CATALIZADOR, AISLAR EL PRE-POLIMERO DE POLICETONA BAJO CONDICIONES TALES QUE EL CATALIZADOR PERMANECE DE MANERA ESENCIAL QUIMICAMENTE ENLAZADO AL PRE-POLIMERO DE POLICETONA, Y EN UNA SEGUNDA FASE CONTACTAR EL MONOXIDO DE CARBONO CON UNA O MAS OLEFINAS EN PRESENCIA DEL PRE-POLIMERO DE POLICETONA. EL CATALIZADOR REFERIDO ES UN CATALIZADOR DE PALADIO. EL AISLAMIENTO DEL PRE-POLIMERO SE LLEVA A CABO PREFERIBLEMENTE A UNA TEMPERATURA AL MENOS DE 10 PERATURA DE POLIMERIZACION. EL EMPLEO DE UN PRE-POLIMERO TIENE POR RESULTADO UNA REDUCIDA INCRUSTRACION EN EL REACTOR.
ES94302021T 1993-04-06 1994-03-22 Procedimiento para preparar policetonas. Expired - Lifetime ES2147568T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939307197A GB9307197D0 (en) 1993-04-06 1993-04-06 Chemical process

Publications (1)

Publication Number Publication Date
ES2147568T3 true ES2147568T3 (es) 2000-09-16

Family

ID=10733442

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94302021T Expired - Lifetime ES2147568T3 (es) 1993-04-06 1994-03-22 Procedimiento para preparar policetonas.

Country Status (5)

Country Link
EP (1) EP0619334B1 (es)
JP (1) JPH06322106A (es)
DE (1) DE69425011T2 (es)
ES (1) ES2147568T3 (es)
GB (1) GB9307197D0 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0702046B1 (en) 1994-09-15 2000-05-24 Shell Internationale Researchmaatschappij B.V. Process for the copolymerization of carbon monoxide with an olefinically unsaturated compound
EP0733660B1 (en) * 1995-03-22 1999-12-22 Shell Internationale Researchmaatschappij B.V. Process for the copolymerization of carbon monoxide with an olefinically unsaturated compound
EP0792902A3 (en) * 1996-02-29 1998-05-06 Shell Internationale Researchmaatschappij B.V. A process for the preparation of copolymers
US5905138A (en) * 1996-02-29 1999-05-18 Shell Oil Company Process for the preparation of copolymers
DE19933383A1 (de) * 1999-07-21 2001-01-25 Basf Ag Verfahren zur Herstellung von Olefin/Kohlenmonoxid-Copolymeren
KR101630679B1 (ko) * 2014-04-22 2016-06-16 주식회사 효성 저융점 폴리케톤 중합방법 및 이를 이용하여 제조된 저융점 폴리케톤

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1338576C (en) * 1988-02-10 1996-09-03 Maarten Marinus Geuze Polyketone polymer preparation
CA1338577C (en) * 1988-04-27 1996-09-03 Jacobus Adrianus Bakkum Process for the preparation of polymers of carbon monoxide with unsaturated compounds
CA1338578C (en) * 1988-04-29 1996-09-03 Gerrit Gerardus Rosenbrand Process for the preparation of polymers of carbon monoxide with unsaturated compounds
US5055552A (en) * 1989-06-14 1991-10-08 Shell Oil Company Polymerization of co/olefin with phosphorus bidentate ligand-solid support reaction product
US5059678A (en) * 1989-10-26 1991-10-22 Shell Oil Company Polymerization of olefin/carbon monoxide with palladium salt, bidentate ligand and carboxylic acid ester or anhydride
US5095091A (en) * 1989-11-15 1992-03-10 Shell Oil Company Polymerization of co/olefin with two distinct temperatures

Also Published As

Publication number Publication date
DE69425011T2 (de) 2000-11-02
JPH06322106A (ja) 1994-11-22
GB9307197D0 (en) 1993-05-26
EP0619334B1 (en) 2000-06-28
EP0619334A1 (en) 1994-10-12
DE69425011D1 (de) 2000-08-03

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