DE69207975D1 - Komponenten und Katalysatoren für die Polymerisation von Äthylen - Google Patents

Komponenten und Katalysatoren für die Polymerisation von Äthylen

Info

Publication number: DE69207975D1
Authority: DE; Germany
Prior art keywords: catalysts; polymerization; ethylene; components
Prior art date: 1991-07-15
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

DE69207975T

Other languages

English (en)

Other versions

DE69207975T2 (de

Inventor

Illaro Cuffiani

Umberto Zucchini

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.)

Basell North America Inc

Original Assignee

Montell North America Inc

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.)

1991-07-15

Filing date

1992-07-15

Publication date

1996-03-14

1992-07-15 Application filed by Montell North America Inc filed Critical Montell North America Inc

1996-03-14 Publication of DE69207975D1 publication Critical patent/DE69207975D1/de

1996-07-04 Application granted granted Critical

1996-07-04 Publication of DE69207975T2 publication Critical patent/DE69207975T2/de

2012-07-16 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
- C08F4/00—Polymerisation catalysts
- 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
- 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
- C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
- C08F2410/06—Catalyst characterized by its size

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

DE69207975T 1991-07-15 1992-07-15 Komponenten und Katalysatoren für die Polymerisation von Äthylen Expired - Lifetime DE69207975T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ITMI911961A IT1251796B (it)	1991-07-15	1991-07-15	Componenti e catalizzatori per la polimerizzazione di etilene

Publications (2)

Publication Number	Publication Date
DE69207975D1 true DE69207975D1 (de)	1996-03-14
DE69207975T2 DE69207975T2 (de)	1996-07-04

Family

ID=11360357

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69207975T Expired - Lifetime DE69207975T2 (de)	1991-07-15	1992-07-15	Komponenten und Katalysatoren für die Polymerisation von Äthylen

Country Status (13)

Country	Link
US (1)	US5300470A (de)
EP (1)	EP0523657B1 (de)
JP (1)	JP3456656B2 (de)
KR (1)	KR100248312B1 (de)
CN (1)	CN1031644C (de)
BR (1)	BR9202677A (de)
CA (1)	CA2073785C (de)
DE (1)	DE69207975T2 (de)
FI (1)	FI108443B (de)
IT (1)	IT1251796B (de)
MX (1)	MX9204133A (de)
RU (1)	RU2088595C1 (de)
TW (1)	TW252985B (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5583083A (en) *	1991-12-31	1996-12-10	Neste Oy	Procatalyst composition for homo- and copolymerization of alpha olefins, its preparation and its use
IT1271425B (it) *	1993-01-13	1997-05-28	Himont Inc	Componenti e catalizzatori per la polimerizzazione di etilene
DE4419845A1 (de) *	1994-06-07	1995-12-14	Basf Ag	Verfahren zur Aufbereitung von Katalysatorsystemen vom Typ der Ziegler-Natta-Katalysatoren
CA2194178C (en) *	1994-07-01	2006-02-07	Nicolaas Hendrika Friederichs	Catalyst system for the polymerization of ethylene
US5932510A (en) *	1995-09-01	1999-08-03	Toho Titanium Co., Ltd.	Solid catalyst component and catalyst for polymerization of olefins
ATE446980T1 (de) *	2004-06-07	2009-11-15	Ticona Llc	Polyethylen-pulver zur herstellung von formmassen und daraus hergestellte poröse gegenstände
CN101798363A (zh) *	2004-11-19	2010-08-11	三井化学株式会社	乙烯类聚合物微粒、含有官能团的乙烯类聚合物微粒及其制造用催化剂载体
JP4386923B2 (ja)	2004-12-28	2009-12-16	旭化成ケミカルズ株式会社	超高分子量エチレン系共重合体パウダー
US20100196711A1 (en) *	2007-07-13	2010-08-05	Kazuaki Yasuda	Ultra-high molecular weight polyolefin fine particles, process for producing the same and molded articles of the same
US20100113715A1 (en) *	2008-11-04	2010-05-06	Lynch Michael W	Olefin polymerization process
WO2011144431A1 (en) *	2010-05-18	2011-11-24	Basell Poliolefine Italia Srl	Process for the preparation of ultra high molecular weight polyethylene
JP5780679B2 (ja) *	2011-04-14	2015-09-16	旭化成ケミカルズ株式会社	超高分子量ポリエチレン粒子の製造方法、およびそれを用いた成形体
KR20140107368A (ko) *	2011-12-12	2014-09-04	사우디 베이식 인더스트리즈 코포레이션	촉매 시스템 및 이 촉매 시스템의 존재하에 초고분자량의 폴리에틸렌을 생산하는 방법
KR102001440B1 (ko)	2011-12-12	2019-07-18	사우디 베이식 인더스트리즈 코포레이션	촉매 시스템의 존재 하에 2형식 폴리에틸렌을 생산하는 방법
JP5777583B2 (ja) *	2012-08-22	2015-09-09	旭化成ケミカルズ株式会社	粒状超高分子量ポリエチレン及び成形体
JP5829257B2 (ja) *	2012-12-11	2015-12-09	旭化成ケミカルズ株式会社	ポリエチレンパウダー、成形体、及びリチウムイオン二次電池用セパレーター
JP5829258B2 (ja) *	2012-12-11	2015-12-09	旭化成ケミカルズ株式会社	エチレン系重合体パウダー、成形体、及びリチウムイオン二次電池用セパレーター
WO2018077890A1 (en)	2016-10-28	2018-05-03	Sabic Global Technologies B.V.	Process for the production of ultra high molecular weight polyethylene
CN114249851B (zh) *	2020-09-24	2023-03-14	中国科学院上海有机化学研究所	一类低堆密度超高分子量聚乙烯微粉

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3135809A (en) *	1960-07-21	1964-06-02	Southern Res Inst	Isomerization process
US4098979A (en) *	1970-12-29	1978-07-04	Sumitomo Chemical Company, Limited	Method for preparing easily processable polyolefin granule
LU65587A1 (de) *	1972-06-22	1973-12-27
IT1078995B (it) *	1977-05-24	1985-05-08	Montedison Spa	Catalizzatori per la polimeriazzazione di olefine
IT1110494B (it) *	1978-08-02	1985-12-23	Montedison Spa	Polimeri dell etilene e procedimento per la loro preparazione
CA1130269A (en) *	1979-10-19	1982-08-24	James J. Harris	Process and supported catalysts for polymerization of alpha-monoolefins

1991
- 1991-07-15 IT ITMI911961A patent/IT1251796B/it active IP Right Grant
1992
- 1992-07-14 CA CA002073785A patent/CA2073785C/en not_active Expired - Fee Related
- 1992-07-14 RU SU5052446/04A patent/RU2088595C1/ru not_active IP Right Cessation
- 1992-07-14 JP JP20854492A patent/JP3456656B2/ja not_active Expired - Fee Related
- 1992-07-14 BR BR929202677A patent/BR9202677A/pt not_active IP Right Cessation
- 1992-07-15 EP EP92112074A patent/EP0523657B1/de not_active Expired - Lifetime
- 1992-07-15 US US07/914,245 patent/US5300470A/en not_active Expired - Lifetime
- 1992-07-15 MX MX9204133A patent/MX9204133A/es unknown
- 1992-07-15 KR KR1019920012611A patent/KR100248312B1/ko not_active IP Right Cessation
- 1992-07-15 FI FI923250A patent/FI108443B/fi active
- 1992-07-15 CN CN92109520A patent/CN1031644C/zh not_active Expired - Fee Related
- 1992-07-15 DE DE69207975T patent/DE69207975T2/de not_active Expired - Lifetime
- 1992-07-18 TW TW081105698A patent/TW252985B/zh active

Also Published As

Publication number	Publication date
RU2088595C1 (ru)	1997-08-27
FI923250A0 (fi)	1992-07-15
MX9204133A (es)	1994-04-29
ITMI911961A0 (it)	1991-07-15
KR100248312B1 (ko)	2000-03-15
US5300470A (en)	1994-04-05
EP0523657B1 (de)	1996-01-31
TW252985B (de)	1995-08-01
CN1070199A (zh)	1993-03-24
CA2073785A1 (en)	1993-01-16
EP0523657A2 (de)	1993-01-20
JP3456656B2 (ja)	2003-10-14
FI923250A (fi)	1993-01-16
BR9202677A (pt)	1993-03-23
ITMI911961A1 (it)	1993-01-15
FI108443B (fi)	2002-01-31
JPH05202130A (ja)	1993-08-10
CA2073785C (en)	1999-08-31
KR930002387A (ko)	1993-02-23
DE69207975T2 (de)	1996-07-04
CN1031644C (zh)	1996-04-24
IT1251796B (it)	1995-05-26
EP0523657A3 (en)	1993-02-24

Legal Events

Date	Code	Title	Description
1997-03-06	8364	No opposition during term of opposition
2006-10-26	8328	Change in the person/name/address of the agent	Representative=s name: PFENNING MEINIG & PARTNER GBR, 80339 MUENCHEN
2009-07-30	8328	Change in the person/name/address of the agent	Representative=s name: MAIWALD PATENTANWALTSGESELLSCHAFT MBH, 80335 MUENC
2010-04-15	8328	Change in the person/name/address of the agent	Representative=s name: DERZEIT KEIN VERTRETER BESTELLT

Publication	Publication Date	Title
DE69325782D1 (de)	1999-09-02	Katalysator Komponente für die Polymerisation von Olefinen und deren Verwendung
DE69802491T2 (de)	2002-06-27	Komponenten und katalysatoren für die polymerisation von olefinen
DE69125959D1 (de)	1997-06-05	Bestandteile und Katalysatoren für die Olefinpolymerisation
DE69207975D1 (de)	1996-03-14	Komponenten und Katalysatoren für die Polymerisation von Äthylen
DE69524333T2 (de)	2002-08-08	Metallocen verbindungen und ihre verwendung in katalysatoren für die polymerisation von olefinen
DE4498219T1 (de)	1996-01-11	Katalysatorkomponente für die Polymersiation von Olefinen
DE69030442D1 (de)	1997-05-15	Katalysatoren zur polymerisation von olefinen
DE69813444T2 (de)	2003-12-24	Katalysatorkomponenten und katalysatoren für die polymerisation von olefinen
ATE27284T1 (de)	1987-06-15	Komponenten und katalysatoren zur polymerisation von olefinen.
ATE27285T1 (de)	1987-06-15	Komponenten und katalysatoren zur polymerisation von olefinen.
DE69113642D1 (de)	1995-11-16	Bestandteile und Katalysatoren für die Olefinpolymerisation.
DE69815657D1 (de)	2003-07-24	Katalysatoren und verfahren für die polymerisation von olefinen
ATE42311T1 (de)	1989-05-15	Komponenten und katalysatoren zur polymerisation von olefinen.
DE68912827T3 (de)	1998-04-02	Bestandteile und Katalysatoren für die Olefinpolymerisation.
ATE376560T1 (de)	2007-11-15	Katalysatorkomponenten für die polymerisation von olefinen und daraus erhaltene katalysatoren
DE69028004D1 (de)	1996-09-12	Katalysator für die Olefinpolymerisation und Verfahren zur Herstellung von Ethylencopolymeren
DE69409133D1 (de)	1998-04-30	Komponenten und Katalysatoren für die Polymerisation von Äthylen
DE69104522D1 (de)	1994-11-17	Katalysator für die Polymerisation von aromatischen Vinylverbindungen und Verfahren für die Polymerisation von aromatischen Vinylverbindungen.
DE59307593D1 (de)	1997-12-04	Phillips-Katalysator zur Polymerisation von alpha-Olefinen
ATE99336T1 (de)	1994-01-15	Katalysatorbestandteil fuer olefinpolymerisation, verfahren zur herstellung davon, olefinpolymerisationskatalysator und verfahren zur polymerisation von olefinen.