DE3670295D1 - Katalysatorbestandteil fuer olefinpolymerisation. - Google Patents

Katalysatorbestandteil fuer olefinpolymerisation.

Info

Publication number: DE3670295D1
Authority: DE; Germany
Prior art keywords: catalyst component; olefin polymerization; olefin; polymerization; catalyst
Prior art date: 1985-01-28
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

DE8686300576T

Other languages

English (en)

Inventor

Tadashi Yamamoto

Hiroyuki Furuhashi

Masafumi Imai

Hiroshi Ueno

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.)

Tonen General Sekiyu KK

Original Assignee

Toa Nenryo Kogyyo 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.)

1985-01-28

Filing date

1986-01-28

Publication date

1990-05-17

1986-01-28 Application filed by Toa Nenryo Kogyyo KK filed Critical Toa Nenryo Kogyyo KK

1990-05-17 Application granted granted Critical

1990-05-17 Publication of DE3670295D1 publication Critical patent/DE3670295D1/de

2006-01-29 Anticipated expiration legal-status Critical

Status 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

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)

DE8686300576T 1985-01-28 1986-01-28 Katalysatorbestandteil fuer olefinpolymerisation. Expired - Lifetime DE3670295D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP60012650A JPH072776B2 (ja)	1985-01-28	1985-01-28	オレフイン重合用触媒成分

Publications (1)

Publication Number	Publication Date
DE3670295D1 true DE3670295D1 (de)	1990-05-17

Family

ID=11811239

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8686300576T Expired - Lifetime DE3670295D1 (de)	1985-01-28	1986-01-28	Katalysatorbestandteil fuer olefinpolymerisation.

Country Status (5)

Country	Link
EP (1)	EP0193281B1 (de)
JP (1)	JPH072776B2 (de)
AU (1)	AU5276286A (de)
CA (1)	CA1262717A (de)
DE (1)	DE3670295D1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5145821A (en) *	1990-05-09	1992-09-08	Quantum Chemical Corporation	Silica supported polymerization catalyst system
US5034365A (en) *	1990-05-09	1991-07-23	Quantum Chemical Corporation	Silica supported polymerization catalyst
DE68927604T2 (de) *	1988-10-03	1997-07-24	Asahi Chemical Ind	Verfahren zur Herstellung von Homopolymeren oder Copolymeren von alpha-Olefin
US5126302A (en) *	1990-04-30	1992-06-30	Quantum Chemical Corporation	Olefin polymerization catalyst and methods
US5182341A (en) *	1990-04-30	1993-01-26	Masino Albert P	Olefin polymerization method
US5232998A (en) *	1990-05-09	1993-08-03	Quantum Chemical Corporation	Olefin polymerization using silica supported catalyst
US5227438A (en) *	1991-09-24	1993-07-13	Union Carbide Chemicals & Plastics Technology Corporation	Process for the slowdown or termination of polymerization
CA2157491A1 (en) *	1993-03-03	1994-09-15	Bor-Ping Eric Wang	Supported catalyst component for ethylene (co)polymerization
ES2183393T3 (es) *	1997-07-25	2003-03-16	Bp Chem Int Ltd	Catalizadores de alta actividad para polietileno.
FI981717A (fi)	1998-08-07	2000-02-08	Borealis As	Katalysaattorikomponentti, joka käsittää magnesiumia, titaania, halogeenia ja elektronidonorin, sen valmistus ja käyttö
EP1230280A1 (de) *	1999-09-17	2002-08-14	BP Chemicals Limited	Katalysator für polyethylen mit verbesserter verteilung der kurzen ketten
KR100455914B1 (ko) *	2001-12-31	2004-11-06	주식회사 효성	올레핀 중합용 지글러-나타 촉매의 제조방법
US20070213204A1 (en) *	2006-03-10	2007-09-13	Novolen Technology Holdings C.V.	Ziegler-Natta catalyst with in situ-generated donor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5540745A (en) *	1978-09-19	1980-03-22	Mitsubishi Petrochem Co Ltd	Component of olefin polymerization catalyst
CA1141368A (en) *	1979-01-10	1983-02-15	Imperial Chemical Industries Limited	Olefine polymerisation catalyst and the production and use thereof
JPS5690807A (en) *	1979-12-25	1981-07-23	Mitsubishi Petrochem Co Ltd	Production of olefin polymer
JPS58162607A (ja) *	1982-03-19	1983-09-27	Mitsui Toatsu Chem Inc	α−オレフインの重合方法
JPS6049004A (ja) *	1983-08-30	1985-03-18	Toa Nenryo Kogyo Kk	α―オレフイン重合用触媒成分
JPH0674292B2 (ja) *	1984-11-30	1994-09-21	東燃株式会社	エチレン重合用触媒成分の製造法
JPS61151211A (ja) *	1984-12-24	1986-07-09	Toa Nenryo Kogyo Kk	エチレンの共重合方法

1985
- 1985-01-28 JP JP60012650A patent/JPH072776B2/ja not_active Expired - Lifetime
1986
- 1986-01-21 CA CA000500026A patent/CA1262717A/en not_active Expired
- 1986-01-28 DE DE8686300576T patent/DE3670295D1/de not_active Expired - Lifetime
- 1986-01-28 AU AU52762/86A patent/AU5276286A/en not_active Abandoned
- 1986-01-28 EP EP86300576A patent/EP0193281B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0193281A3 (en)	1987-01-07
AU5276286A (en)	1986-07-31
EP0193281B1 (de)	1990-04-11
EP0193281A2 (de)	1986-09-03
JPS61174205A (ja)	1986-08-05
CA1262717A (en)	1989-11-07
JPH072776B2 (ja)	1995-01-18

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Legal Events

Date	Code	Title	Description
1990-10-31	8327	Change in the person/name/address of the patent owner	Owner name: TONEN CORP., TOKIO/TOKYO, JP
1991-05-02	8364	No opposition during term of opposition
1994-01-13	8339	Ceased/non-payment of the annual fee