GB2008131B - Method of polymerzing olefins using zeigler-type catalysts - Google Patents

Method of polymerzing olefins using zeigler-type catalysts

Info

Publication number
GB2008131B
GB2008131B GB7843524A GB7843524A GB2008131B GB 2008131 B GB2008131 B GB 2008131B GB 7843524 A GB7843524 A GB 7843524A GB 7843524 A GB7843524 A GB 7843524A GB 2008131 B GB2008131 B GB 2008131B
Authority
GB
United Kingdom
Prior art keywords
polymerzing
zeigler
olefins
type catalysts
catalysts
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
Application number
GB7843524A
Other versions
GB2008131A (en
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.)
Denka Co Ltd
Original Assignee
Denki Kagaku Kogyo KK
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
Priority claimed from JP13622277A external-priority patent/JPS5469194A/en
Priority claimed from JP4285878A external-priority patent/JPS54134790A/en
Priority claimed from JP7805978A external-priority patent/JPS5813081B2/en
Application filed by Denki Kagaku Kogyo KK filed Critical Denki Kagaku Kogyo KK
Publication of GB2008131A publication Critical patent/GB2008131A/en
Application granted granted Critical
Publication of GB2008131B publication Critical patent/GB2008131B/en
Expired 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
    • C08F4/02—Carriers therefor
    • C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts
GB7843524A 1977-11-15 1978-11-07 Method of polymerzing olefins using zeigler-type catalysts Expired GB2008131B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP13622277A JPS5469194A (en) 1977-11-15 1977-11-15 Polymerization of olefin
JP4285878A JPS54134790A (en) 1978-04-12 1978-04-12 Polymerization of olefin
JP7805978A JPS5813081B2 (en) 1978-06-29 1978-06-29 Production method of alpha olefin polymer

Publications (2)

Publication Number Publication Date
GB2008131A GB2008131A (en) 1979-05-31
GB2008131B true GB2008131B (en) 1982-06-30

Family

ID=27291369

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7843524A Expired GB2008131B (en) 1977-11-15 1978-11-07 Method of polymerzing olefins using zeigler-type catalysts

Country Status (4)

Country Link
DE (1) DE2849391A1 (en)
FR (1) FR2408625A1 (en)
GB (1) GB2008131B (en)
IT (1) IT1109292B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111372953A (en) * 2017-12-14 2020-07-03 巴塞尔聚烯烃意大利有限公司 Magnesium dichloride-alcohol adducts and catalyst components obtained therefrom

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1154634B (en) * 1954-12-27 1963-09-19 E H Karl Ziegler Dr Dr Process for the production of high molecular weight polyethylenes
FR1353224A (en) * 1962-04-16 1964-02-21 Solvay Olefin polymerization process
US4076924A (en) * 1974-09-03 1978-02-28 Mitsui Petrochemical Industries Ltd. Process for polymerization or copolymerizing olefins containing at least 3 carbon atoms
GB1551016A (en) * 1975-11-25 1979-08-22 Ici Ltd Supported transition metal-arene compounds

Also Published As

Publication number Publication date
IT1109292B (en) 1985-12-16
IT7851903A0 (en) 1978-11-15
DE2849391A1 (en) 1979-05-17
GB2008131A (en) 1979-05-31
FR2408625A1 (en) 1979-06-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee