DE3870494D1 - Hochtemperatur-(co)polymerisation von aethylen durch verwendung eines katalysatorsystem. - Google Patents

Hochtemperatur-(co)polymerisation von aethylen durch verwendung eines katalysatorsystem.

Info

Publication number
DE3870494D1
DE3870494D1 DE8888200291T DE3870494T DE3870494D1 DE 3870494 D1 DE3870494 D1 DE 3870494D1 DE 8888200291 T DE8888200291 T DE 8888200291T DE 3870494 T DE3870494 T DE 3870494T DE 3870494 D1 DE3870494 D1 DE 3870494D1
Authority
DE
Germany
Prior art keywords
magnesium
atomic ratio
compounds
polymerization
vanadium
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
DE8888200291T
Other languages
English (en)
Inventor
Luc Maria Constant Coosemans
Johannes Blenkers
Den Bosch Frans Van
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.)
Koninklijke DSM NV
Original Assignee
DSM NV
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 DSM NV filed Critical DSM NV
Application granted granted Critical
Publication of DE3870494D1 publication Critical patent/DE3870494D1/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
    • C08F10/02—Ethene
DE8888200291T 1987-03-09 1988-02-18 Hochtemperatur-(co)polymerisation von aethylen durch verwendung eines katalysatorsystem. Expired - Lifetime DE3870494D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8700559A NL8700559A (nl) 1987-03-09 1987-03-09 Katalysatorsysteem voor hoge temperatuur (co)polymerisatie van etheen.

Publications (1)

Publication Number Publication Date
DE3870494D1 true DE3870494D1 (de) 1992-06-04

Family

ID=19849678

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888200291T Expired - Lifetime DE3870494D1 (de) 1987-03-09 1988-02-18 Hochtemperatur-(co)polymerisation von aethylen durch verwendung eines katalysatorsystem.

Country Status (9)

Country Link
EP (1) EP0283067B1 (de)
JP (1) JPS63230711A (de)
CN (1) CN88101219A (de)
AT (1) ATE75492T1 (de)
BR (1) BR8801012A (de)
DE (1) DE3870494D1 (de)
ES (1) ES2032528T3 (de)
IN (1) IN170546B (de)
NL (1) NL8700559A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG75157A1 (en) 1998-03-06 2000-09-19 Sumitomo Chemical Co Etylene-isoprene random copolymer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4172050A (en) * 1974-04-22 1979-10-23 The Dow Chemical Company High efficiency titanate catalyst for polymerizing olefins
GB1595072A (en) * 1977-04-27 1981-08-05 Du Pont Canada Process for the preparation of polymers of ethylene and copolymers of ethylene with other alphaolefins and catalysts therefor
GB2059973B (en) * 1979-09-25 1984-05-31 Asahi Chemical Ind Process and catalyst for polymerizing an -olefin
CA1171065A (en) * 1981-01-06 1984-07-17 Vaclav G. Zboril Process for the preparation of polymers of alpha- olefins at high temperatures
GB8318206D0 (en) * 1983-07-05 1983-08-03 Du Pont Canada Solution process
NL8700321A (nl) * 1987-02-11 1988-09-01 Stamicarbon Katalysatorsysteem voor hoge temperatuur (co)polymerisatie van etheen.

Also Published As

Publication number Publication date
ES2032528T3 (es) 1993-02-16
BR8801012A (pt) 1988-10-11
JPS63230711A (ja) 1988-09-27
EP0283067B1 (de) 1992-04-29
CN88101219A (zh) 1988-10-05
ATE75492T1 (de) 1992-05-15
EP0283067A1 (de) 1988-09-21
IN170546B (de) 1992-04-11
NL8700559A (nl) 1988-10-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee