AU8183182A - Olefin polymerizing catalyst - Google Patents

Olefin polymerizing catalyst

Info

Publication number
AU8183182A
AU8183182A AU81831/82A AU8183182A AU8183182A AU 8183182 A AU8183182 A AU 8183182A AU 81831/82 A AU81831/82 A AU 81831/82A AU 8183182 A AU8183182 A AU 8183182A AU 8183182 A AU8183182 A AU 8183182A
Authority
AU
Australia
Prior art keywords
polymerizing catalyst
olefin polymerizing
olefin
catalyst
polymerizing
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.)
Granted
Application number
AU81831/82A
Other versions
AU546911B2 (en
Inventor
Etsuo Kawamata
Nobuyuki Kuroda
Kazuo Matsuura
Mituji Miyoshi
Mitsuo Okamoto
Takeichi Shiraishi
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.)
Eneos Corp
Original Assignee
Nippon Oil Corp
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 JP56042528A external-priority patent/JPS57158205A/en
Priority claimed from JP11853281A external-priority patent/JPS5821405A/en
Application filed by Nippon Oil Corp filed Critical Nippon Oil Corp
Publication of AU8183182A publication Critical patent/AU8183182A/en
Application granted granted Critical
Publication of AU546911B2 publication Critical patent/AU546911B2/en
Anticipated expiration legal-status Critical
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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
AU81831/82A 1981-03-25 1982-03-23 Olefin polymerizing catalyst Expired AU546911B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP56042528A JPS57158205A (en) 1981-03-25 1981-03-25 Production of polyolefin
JP56-42528 1981-03-25
JP11853281A JPS5821405A (en) 1981-07-30 1981-07-30 Production of polyolefin
JP56-118532 1981-07-30

Publications (2)

Publication Number Publication Date
AU8183182A true AU8183182A (en) 1982-09-30
AU546911B2 AU546911B2 (en) 1985-09-26

Family

ID=26382240

Family Applications (1)

Application Number Title Priority Date Filing Date
AU81831/82A Expired AU546911B2 (en) 1981-03-25 1982-03-23 Olefin polymerizing catalyst

Country Status (9)

Country Link
KR (1) KR880002686B1 (en)
AU (1) AU546911B2 (en)
BR (1) BR8201697A (en)
CA (1) CA1172623A (en)
DE (1) DE3211052A1 (en)
FR (1) FR2502629B1 (en)
GB (1) GB2097413B (en)
IT (1) IT1151854B (en)
NL (1) NL189763C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU567992B2 (en) * 1983-12-20 1987-12-10 Nippon Oil Company Limited Polyolefin polymerization catalyst
AU576734B2 (en) * 1982-09-30 1988-09-08 E.I. Du Pont De Nemours And Company Mg and si containing polymerisation catalyst supporter
AU621898B2 (en) * 1988-06-09 1992-03-26 Hoechst Aktiengesellschaft Process for the preparation of a polypropylene

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5930803A (en) * 1982-08-11 1984-02-18 Nippon Oil Co Ltd Preparation of polyolefin
US4525555A (en) * 1983-01-14 1985-06-25 Nippon Oil Company, Limited Process for preparing polyolefins
JPS59182805A (en) * 1983-03-29 1984-10-17 Nippon Oil Co Ltd Production of polyolefin
NL8700321A (en) * 1987-02-11 1988-09-01 Stamicarbon CATALYST SYSTEM FOR HIGH TEMPERATURE (CO) POLYMERIZATION OF ETHENE.
DE4102300A1 (en) * 1991-01-26 1992-07-30 Basf Ag VANADIUM AND MAGNESIUM CONTAINING COMPONENTS FOR A ZIEGLER CATALYST SYSTEM
JP2984945B2 (en) * 1991-02-22 1999-11-29 日石三菱株式会社 Method for producing polyolefin

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1492174A (en) * 1973-12-13 1977-11-16 British Petroleum Co Polymerisation catalyst
JPS5161589A (en) * 1974-11-26 1976-05-28 Mitsui Toatsu Chemicals Echirenno jugohoho
IT1052079B (en) * 1975-01-10 1981-06-20 Nippon Oil Co Ltd PROCEDURE FOR THE PRODUCTION OF POLYOLEFINS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU576734B2 (en) * 1982-09-30 1988-09-08 E.I. Du Pont De Nemours And Company Mg and si containing polymerisation catalyst supporter
AU567992B2 (en) * 1983-12-20 1987-12-10 Nippon Oil Company Limited Polyolefin polymerization catalyst
AU621898B2 (en) * 1988-06-09 1992-03-26 Hoechst Aktiengesellschaft Process for the preparation of a polypropylene

Also Published As

Publication number Publication date
GB2097413B (en) 1985-02-06
IT8220397A1 (en) 1983-09-25
FR2502629A1 (en) 1982-10-01
IT8220397A0 (en) 1982-03-25
FR2502629B1 (en) 1986-07-04
DE3211052A1 (en) 1982-11-11
BR8201697A (en) 1983-02-16
NL189763B (en) 1993-02-16
KR830009142A (en) 1983-12-17
KR880002686B1 (en) 1988-12-20
IT1151854B (en) 1986-12-24
NL8201252A (en) 1982-10-18
AU546911B2 (en) 1985-09-26
CA1172623A (en) 1984-08-14
DE3211052C2 (en) 1993-06-09
GB2097413A (en) 1982-11-03
NL189763C (en) 1993-07-16

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired