DE69707452D1 - Polymerisation-katalysator und -verfahren - Google Patents

Polymerisation-katalysator und -verfahren

Info

Publication number
DE69707452D1
DE69707452D1 DE69707452T DE69707452T DE69707452D1 DE 69707452 D1 DE69707452 D1 DE 69707452D1 DE 69707452 T DE69707452 T DE 69707452T DE 69707452 T DE69707452 T DE 69707452T DE 69707452 D1 DE69707452 D1 DE 69707452D1
Authority
DE
Germany
Prior art keywords
organodiimine
transition metal
valency state
low valency
catalyst
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
DE69707452T
Other languages
English (en)
Other versions
DE69707452T3 (de
DE69707452T2 (de
Inventor
Mark Haddleton
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.)
Warwick Effect Polymers Ltd
Original Assignee
University of Warwick
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26309495&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69707452(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GBGB9612265.0A external-priority patent/GB9612265D0/en
Application filed by University of Warwick filed Critical University of Warwick
Application granted granted Critical
Publication of DE69707452D1 publication Critical patent/DE69707452D1/de
Publication of DE69707452T2 publication Critical patent/DE69707452T2/de
Publication of DE69707452T3 publication Critical patent/DE69707452T3/de
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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
    • C08F4/10—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of alkaline earth metals, zinc, cadmium, mercury, copper or silver

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyridine Compounds (AREA)
DE69707452.8T 1996-06-12 1997-06-12 Polymerisation-katalysator und -verfahren Expired - Lifetime DE69707452T3 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GBGB9612265.0A GB9612265D0 (en) 1996-06-12 1996-06-12 Polymerisation catalyst and process
GB9612265 1996-06-12
GBGB9707024.7A GB9707024D0 (en) 1996-06-12 1997-04-07 Polymerisation catalyst and process
GB9707024 1997-04-07
PCT/GB1997/001589 WO1997047661A1 (en) 1996-06-12 1997-06-12 Polymerisation catalyst and process
EP97926105.4A EP0906342B2 (de) 1996-06-12 1997-06-12 Polymerisation-katalysator und -verfahren

Publications (3)

Publication Number Publication Date
DE69707452D1 true DE69707452D1 (de) 2001-11-22
DE69707452T2 DE69707452T2 (de) 2002-06-27
DE69707452T3 DE69707452T3 (de) 2015-07-23

Family

ID=26309495

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69707452.8T Expired - Lifetime DE69707452T3 (de) 1996-06-12 1997-06-12 Polymerisation-katalysator und -verfahren

Country Status (7)

Country Link
US (1) US6310149B1 (de)
EP (1) EP0906342B2 (de)
AT (1) ATE207082T1 (de)
AU (1) AU735085B2 (de)
CA (1) CA2258006C (de)
DE (1) DE69707452T3 (de)
WO (1) WO1997047661A1 (de)

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DE102008043666A1 (de) 2008-11-12 2010-05-20 Evonik Röhm Gmbh Verfahren zur Herstellung von AB-Diblockcopolymeren mit einem bimodalen verteilten A-Block
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Also Published As

Publication number Publication date
ATE207082T1 (de) 2001-11-15
DE69707452T3 (de) 2015-07-23
AU735085B2 (en) 2001-06-28
AU3099297A (en) 1998-01-07
WO1997047661A1 (en) 1997-12-18
DE69707452T2 (de) 2002-06-27
CA2258006C (en) 2008-07-29
EP0906342B1 (de) 2001-10-17
US6310149B1 (en) 2001-10-30
EP0906342B2 (de) 2015-02-11
EP0906342A1 (de) 1999-04-07
CA2258006A1 (en) 1997-12-18

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