DK0459320T3 - Fremgangsmåde til fremstilling af en polyolefin - Google Patents

Fremgangsmåde til fremstilling af en polyolefin

Info

Publication number
DK0459320T3
DK0459320T3 DK91108476.2T DK91108476T DK0459320T3 DK 0459320 T3 DK0459320 T3 DK 0459320T3 DK 91108476 T DK91108476 T DK 91108476T DK 0459320 T3 DK0459320 T3 DK 0459320T3
Authority
DK
Denmark
Prior art keywords
polyolefin
producing
Prior art date
Application number
DK91108476.2T
Other languages
Danish (da)
English (en)
Inventor
Hans-Friedrich Dr Herrmann
Ludwig Dr Boehm
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of DK0459320T3 publication Critical patent/DK0459320T3/da

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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DK91108476.2T 1990-05-30 1991-05-24 Fremgangsmåde til fremstilling af en polyolefin DK0459320T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4017331A DE4017331A1 (de) 1990-05-30 1990-05-30 Verfahren zur herstellung eines polyolefins

Publications (1)

Publication Number Publication Date
DK0459320T3 true DK0459320T3 (da) 1995-12-11

Family

ID=6407445

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91108476.2T DK0459320T3 (da) 1990-05-30 1991-05-24 Fremgangsmåde til fremstilling af en polyolefin

Country Status (8)

Country Link
EP (1) EP0459320B1 (fr)
JP (1) JP3174086B2 (fr)
AU (1) AU642009B2 (fr)
DE (2) DE4017331A1 (fr)
DK (1) DK0459320T3 (fr)
ES (1) ES2078382T3 (fr)
GR (1) GR3017590T3 (fr)
ZA (1) ZA914072B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3904469A1 (de) * 1989-02-15 1990-08-16 Hoechst Ag Verfahren zur herstellung eines statistischen propylen-copolymers
FR2729393B1 (fr) * 1995-01-18 1997-03-21 Bp Chemicals Snc Procede de polymerisation d'olefine
US6433203B1 (en) * 1998-11-20 2002-08-13 Basell Technology Company Bv Bridged metallocenes, preparation, use in catalytic systems
US8008412B2 (en) 2002-09-20 2011-08-30 Exxonmobil Chemical Patents Inc. Polymer production at supersolution conditions
WO2006083303A1 (fr) 2004-06-21 2006-08-10 Exxonmobil Chemical Patents Inc. Procede de polymerisation
EP1765885A1 (fr) 2004-06-21 2007-03-28 Exxonmobil Chemical Patents Inc. Procédé de récupération de polymères
US7700699B2 (en) 2004-06-21 2010-04-20 Exxonmobil Chemical Patents Inc. Polymerization process
WO2006009942A1 (fr) 2004-06-21 2006-01-26 Exxonmobil Chemical Patents Inc. Procédé de polymérisation
US7662892B2 (en) 2004-06-21 2010-02-16 Exxonmobil Chemical Patents Inc. Impact copolymers
WO2006019494A1 (fr) * 2004-07-14 2006-02-23 Exxonmobil Chemical Patents Inc. Synthèse de polymères en conditions supercritiques
US7799882B2 (en) 2005-06-20 2010-09-21 Exxonmobil Chemical Patents Inc. Polymerization process
US8242237B2 (en) 2006-12-20 2012-08-14 Exxonmobil Chemical Patents Inc. Phase separator and monomer recycle for supercritical polymerization process
ES2446294T3 (es) 2007-06-04 2014-03-07 Exxonmobil Chemical Patents Inc. Polimerización de propileno en un sistema homogéneo en condiciones de superdisolución
US8318875B2 (en) 2008-01-18 2012-11-27 Exxonmobil Chemical Patents Inc. Super-solution homogeneous propylene polymerization and polypropylenes made therefrom
CN115010838B (zh) * 2021-03-05 2024-06-04 中国石油化工股份有限公司 一种烯烃聚合方法及其所得聚烯烃

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4794096A (en) * 1987-04-03 1988-12-27 Fina Technology, Inc. Hafnium metallocene catalyst for the polymerization of olefins
US4892851A (en) * 1988-07-15 1990-01-09 Fina Technology, Inc. Process and catalyst for producing syndiotactic polyolefins

Also Published As

Publication number Publication date
EP0459320B1 (fr) 1995-08-16
DE59106254D1 (de) 1995-09-21
GR3017590T3 (en) 1995-12-31
AU7618691A (en) 1991-12-05
DE4017331A1 (de) 1991-12-05
AU642009B2 (en) 1993-10-07
JP3174086B2 (ja) 2001-06-11
ES2078382T3 (es) 1995-12-16
EP0459320A3 (en) 1992-11-19
EP0459320A2 (fr) 1991-12-04
ZA914072B (en) 1992-03-25
JPH04227908A (ja) 1992-08-18

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