ATE45964T1 - Katalysatordesaktivierung bei der loesungspolymerisation von alpha-olefinen. - Google Patents

Katalysatordesaktivierung bei der loesungspolymerisation von alpha-olefinen.

Info

Publication number
ATE45964T1
ATE45964T1 AT86300341T AT86300341T ATE45964T1 AT E45964 T1 ATE45964 T1 AT E45964T1 AT 86300341 T AT86300341 T AT 86300341T AT 86300341 T AT86300341 T AT 86300341T AT E45964 T1 ATE45964 T1 AT E45964T1
Authority
AT
Austria
Prior art keywords
solution
hydrocarbon solvent
alpha
deactivator
sec
Prior art date
Application number
AT86300341T
Other languages
English (en)
Inventor
Vaclav George Zboril
Original Assignee
Du Pont Canada
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 Du Pont Canada filed Critical Du Pont Canada
Application granted granted Critical
Publication of ATE45964T1 publication Critical patent/ATE45964T1/de

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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • C08F2/42—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation using short-stopping agents
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers

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)
  • Polymerisation Methods In General (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT86300341T 1985-01-28 1986-01-20 Katalysatordesaktivierung bei der loesungspolymerisation von alpha-olefinen. ATE45964T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB858502066A GB8502066D0 (en) 1985-01-28 1985-01-28 Deactivation of catalyst
EP86300341A EP0193262B1 (de) 1985-01-28 1986-01-20 Katalysatordesaktivierung bei der Lösungspolymerisation von alpha-Olefinen

Publications (1)

Publication Number Publication Date
ATE45964T1 true ATE45964T1 (de) 1989-09-15

Family

ID=10573505

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86300341T ATE45964T1 (de) 1985-01-28 1986-01-20 Katalysatordesaktivierung bei der loesungspolymerisation von alpha-olefinen.

Country Status (11)

Country Link
EP (1) EP0193262B1 (de)
JP (1) JPH0655790B2 (de)
KR (1) KR930010739B1 (de)
CN (1) CN1008627B (de)
AT (1) ATE45964T1 (de)
AU (1) AU580380B2 (de)
CA (1) CA1268297A (de)
DE (1) DE3665315D1 (de)
GB (1) GB8502066D0 (de)
IN (1) IN164950B (de)
NZ (1) NZ214930A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8501864D0 (en) * 1985-01-25 1985-02-27 Du Pont Canada Reduction of isomerization in solutions process
GB8718982D0 (en) * 1987-08-11 1987-09-16 Du Pont Canada Polyolefin compositions
US9170852B2 (en) * 2012-02-02 2015-10-27 Microsoft Technology Licensing, Llc Self-updating functionality in a distributed system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3170328D1 (en) * 1980-12-11 1985-06-05 Du Pont Canada Deactivation of catalyst in solution process for polymerization of alpha-olefins
AU548257B2 (en) * 1981-06-09 1985-12-05 Du Pont Canada Inc. Deactivation of alpha olefin catalyst
DE3305782A1 (de) * 1983-02-19 1984-08-30 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur polymerisation und copolymerisation von ethylen
GB8501864D0 (en) * 1985-01-25 1985-02-27 Du Pont Canada Reduction of isomerization in solutions process
GB8502067D0 (en) * 1985-01-28 1985-02-27 Du Pont Canada Reduction of isomerization in solution process
GB8509452D0 (en) * 1985-04-12 1985-05-15 Du Pont Canada Colour of polymers

Also Published As

Publication number Publication date
KR860005838A (ko) 1986-08-13
JPS61176610A (ja) 1986-08-08
AU580380B2 (en) 1989-01-12
IN164950B (de) 1989-07-15
NZ214930A (en) 1988-08-30
CN86100648A (zh) 1986-07-23
EP0193262A1 (de) 1986-09-03
CA1268297A (en) 1990-04-24
CN1008627B (zh) 1990-07-04
GB8502066D0 (en) 1985-02-27
JPH0655790B2 (ja) 1994-07-27
KR930010739B1 (ko) 1993-11-10
AU5277486A (en) 1986-07-31
DE3665315D1 (en) 1989-10-05
EP0193262B1 (de) 1989-08-30

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee