DE3884577D1 - Verfahren zur herstellung von polyolefinen. - Google Patents

Verfahren zur herstellung von polyolefinen.

Info

Publication number: DE3884577D1
Authority: DE; Germany
Prior art keywords: polyolefines; producing; producing polyolefines
Prior art date: 1987-12-07
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

DE88120357T

Other languages

English (en)

Other versions

DE3884577T2 (de

Inventor

Hideo C O Idemitsu P Funabashi

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.)

Idemitsu Kosan Co Ltd

Original Assignee

Idemitsu Petrochemical Co Ltd

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.)

1987-12-07

Filing date

1988-12-06

Publication date

1993-11-04

1987-12-07 Priority claimed from JP62309208A external-priority patent/JPH0725822B2/ja

1987-12-07 Priority claimed from JP30920987A external-priority patent/JPH0725823B2/ja

1988-12-06 Application filed by Idemitsu Petrochemical Co Ltd filed Critical Idemitsu Petrochemical Co Ltd

1993-11-04 Application granted granted Critical

1993-11-04 Publication of DE3884577D1 publication Critical patent/DE3884577D1/de

1994-04-28 Publication of DE3884577T2 publication Critical patent/DE3884577T2/de

2008-12-07 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

DE19883884577 1987-12-07 1988-12-06 Verfahren zur Herstellung von Polyolefinen. Expired - Lifetime DE3884577T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP62309208A JPH0725822B2 (ja)	1987-12-07	1987-12-07	オレフィン重合体の製造方法
JP30920987A JPH0725823B2 (ja)	1987-12-07	1987-12-07	オレフイン重合体の製造方法

Publications (2)

Publication Number	Publication Date
DE3884577D1 true DE3884577D1 (de)	1993-11-04
DE3884577T2 DE3884577T2 (de)	1994-04-28

Family

ID=26565869

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE19883884577 Expired - Lifetime DE3884577T2 (de)	1987-12-07	1988-12-06	Verfahren zur Herstellung von Polyolefinen.

Country Status (4)

Country	Link
EP (1)	EP0319913B1 (de)
CA (1)	CA1339239C (de)
DE (1)	DE3884577T2 (de)
FI (1)	FI95278C (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3828167A1 (de) *	1988-08-19	1990-03-08	Bayer Ag	Substituierte decalinamine, verfahren zu deren herstellung, sowie deren verwendung in schaedlingsbekaempfungsmitteln
WO1991009887A1 (fr) *	1989-12-28	1991-07-11	Idemitsu Petrochemical Co., Ltd.	Procede de production d'un constituant catalytique de polymerisation des olefines, et polyolefine
US5556820A (en) *	1989-12-28	1996-09-17	Idemitsu Petrochemical Co., Ltd.	Catalyst component for olefin polymerization and process for producing polyolefins
IT1241062B (it) *	1990-01-10	1993-12-29	Himont Inc	Componenti e catalizzatori per la polimerizzazione di olefine
IL118339A (en) *	1995-05-22	2002-11-10	Mitsui Chemicals Inc	A solid titanium component catalyzes, a catalyst of ethylene polymerization containing it and an ethylene polymerization process
JP3552342B2 (ja) *	1995-06-23	2004-08-11	住友化学工業株式会社	α−オレフィン重合用触媒ならびにα−オレフィン重合体の製造方法
JP3358441B2 (ja) *	1996-06-04	2002-12-16	住友化学工業株式会社	ポリプロピレンブロック共重合体
US6689849B1 (en)	2000-04-24	2004-02-10	Idemitsu Petrochemical Co., Ltd.	Catalyst for bulk polymerization, catalyst for vapor phase polymerization, method of polymerization using these, and olefin polymer obtained with these

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4342855A (en) *	1980-08-27	1982-08-03	Idemitsu Kosan Company Limited	Process for the production of polyethylene
JPS60115603A (ja) *	1983-11-29	1985-06-22	Toa Nenryo Kogyo Kk	オレフインの重合方法
JPH062772B2 (ja) *	1984-02-28	1994-01-12	東燃株式会社	オレフイン重合用触媒成分の製造方法
US4617284A (en) *	1984-06-04	1986-10-14	Mitsubishi Petrochemical Company, Limited	Catalyst component for polymerization of olefins and process for production thereof

1988
- 1988-12-05 FI FI885652A patent/FI95278C/fi not_active IP Right Cessation
- 1988-12-06 EP EP19880120357 patent/EP0319913B1/de not_active Expired - Lifetime
- 1988-12-06 CA CA 585086 patent/CA1339239C/en not_active Expired - Lifetime
- 1988-12-06 DE DE19883884577 patent/DE3884577T2/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0319913B1 (de)	1993-09-29
FI95278B (fi)	1995-09-29
DE3884577T2 (de)	1994-04-28
CA1339239C (en)	1997-08-05
EP0319913A3 (en)	1990-09-12
FI885652A (fi)	1989-06-08
FI885652A0 (fi)	1988-12-05
FI95278C (fi)	1996-01-10
EP0319913A2 (de)	1989-06-14

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Legal Events

Date	Code	Title	Description
1994-10-27	8364	No opposition during term of opposition
2005-03-10	8327	Change in the person/name/address of the patent owner	Owner name: IDEMITSU KOSAN CO., LTD., TOKIO/TOKYO, JP