[go: up one dir, main page]

DE69523204D1 - Katalysatorensysteme zur Polymerisation von Olefinen mit verbesserter Stereoselektivität und breiter Molekulargewichtsverteilung - Google Patents

Katalysatorensysteme zur Polymerisation von Olefinen mit verbesserter Stereoselektivität und breiter Molekulargewichtsverteilung

Info

Publication number
DE69523204D1
DE69523204D1 DE69523204T DE69523204T DE69523204D1 DE 69523204 D1 DE69523204 D1 DE 69523204D1 DE 69523204 T DE69523204 T DE 69523204T DE 69523204 T DE69523204 T DE 69523204T DE 69523204 D1 DE69523204 D1 DE 69523204D1
Authority
DE
Germany
Prior art keywords
olefins
polymerization
molecular weight
weight distribution
catalyst systems
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.)
Revoked
Application number
DE69523204T
Other languages
English (en)
Other versions
DE69523204T2 (de
Inventor
Edwar Shamshoum
David Rauscher
Douglas Burmaster
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.)
Fina Technology Inc
Original Assignee
Fina Technology 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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22838508&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69523204(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fina Technology Inc filed Critical Fina Technology Inc
Publication of DE69523204D1 publication Critical patent/DE69523204D1/de
Application granted granted Critical
Publication of DE69523204T2 publication Critical patent/DE69523204T2/de
Anticipated expiration legal-status Critical
Revoked 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

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)
DE69523204T 1994-04-06 1995-04-06 Katalysatorensysteme zur Polymerisation von Olefinen mit verbesserter Stereoselektivität und breiter Molekulargewichtsverteilung Revoked DE69523204T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/223,916 US6133385A (en) 1994-04-06 1994-04-06 Catalyst systems for improved stereoselectivity and broader molecular weight distribution in polymerization of olefins

Publications (2)

Publication Number Publication Date
DE69523204D1 true DE69523204D1 (de) 2001-11-22
DE69523204T2 DE69523204T2 (de) 2002-06-27

Family

ID=22838508

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69523204T Revoked DE69523204T2 (de) 1994-04-06 1995-04-06 Katalysatorensysteme zur Polymerisation von Olefinen mit verbesserter Stereoselektivität und breiter Molekulargewichtsverteilung

Country Status (4)

Country Link
US (2) US6133385A (de)
EP (1) EP0676419B1 (de)
DE (1) DE69523204T2 (de)
ES (1) ES2164114T3 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3595864B2 (ja) * 1995-06-07 2004-12-02 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
FI104080B (fi) * 1996-05-15 1999-11-15 Borealis As Olefiinien polymerointiin tarkoitettu stereospesifinen katalyyttisysteemi ja monivaiheiset polymerointiprosessit, joissa tätä systeemiä käytetään
US5849655A (en) * 1996-12-20 1998-12-15 Fina Technology, Inc. Polyolefin catalyst for polymerization of propylene and a method of making and using thereof
WO1998045338A1 (en) * 1997-04-07 1998-10-15 Engelhard Corporation Modification of polymer molecular weight distribution by using mixed silane systems in high activity polymerization catalysts
US6566294B2 (en) * 2000-12-21 2003-05-20 Exxonmobil Chemical Patents Inc. Multi-donor catalyst system for the polymerization of olefins
CA2488140A1 (en) * 2002-06-14 2003-12-24 Union Carbide Chemicals & Plastics Technology Corporation Catalyst composition and polymerization process using mixtures of selectivity control agents
US6657024B1 (en) * 2002-09-03 2003-12-02 Fina Technology, Inc. Polymerization catalyst system using n-butylmethyldimethoxysilane for preparation of polypropylene film grade resins
US7420022B2 (en) * 2002-09-03 2008-09-02 Fina Technology, Inc. Polymerization catalyst system utilizing external donor systems and processes of forming polymers therewith
WO2005005489A1 (en) * 2003-06-24 2005-01-20 Union Carbide Chemicals & Plastics Technology Corporation Catalyst composition and polymerization process using mixture of silane electron donors
US7078468B2 (en) * 2003-06-27 2006-07-18 Fina Technology, Inc. Polymerization catalyst system using di-sec-butyldimethoxysilane for preparation of polypropylene
EP1668043B1 (de) 2003-09-23 2012-02-29 Union Carbide Chemicals & Plastics Technology LLC Selbstlöschende katalysatorzusammensetzung mit monocarbonsäure als internem donator und propylenpolymerisationsverfahren
RU2361885C2 (ru) * 2003-09-23 2009-07-20 Дау Глобал Текнолоджиз Инк. Каталитическая композиция, содержащая эфир монокарбоновой кислоты в качестве внутреннего донора, и способ полимеризации пропилена
KR20060099512A (ko) * 2003-09-23 2006-09-19 유니온 카바이드 케미칼즈 앤드 플라스틱스 테크날러지 코포레이션 혼합된 선택성 조절제를 갖는 촉매 조성물 및 프로필렌중합 방법
WO2005035595A1 (en) * 2003-09-23 2005-04-21 Dow Global Technologies Inc. Self limiting catalyst composition with dicarboxylic acid ester internal donor and propylene polymerization process
EP1668046B8 (de) 2003-09-23 2021-04-21 W.R. Grace & CO. - CONN. Selbstlimitierende katalysatorzusammensetzung und propylenpolymerisationsverfahren
EP2097459A1 (de) * 2006-12-29 2009-09-09 Fina Technology, Inc. Succinat-haltiges polymerisierungskatalysatorsystem mit n-butylmethyldimethoxysilan zur herstellung von für polypropylen-folien geeigneten harzen
KR101716609B1 (ko) 2007-08-24 2017-03-14 더블유.알. 그레이스 앤드 캄파니-콘. 조절된 알루미늄 대 ｓｃａ 비를 갖는 자기-제한성 촉매 시스템 및 방법
CN102186889B (zh) 2008-08-21 2013-11-06 陶氏环球技术有限责任公司 具有混合的选择性控制剂的催化剂组合物和使用它的聚合反应方法
KR20160017096A (ko) 2008-08-21 2016-02-15 더블유.알. 그레이스 앤드 캄파니-콘. 고 용융 유동 내충격성 프로필렌 공중합체 및 방법
US10294312B2 (en) 2014-12-12 2019-05-21 Exxonmobil Research And Engineering Company Olefin polymerization catalyst system comprising mesoporous organosilica support
CN108174605B (zh) * 2015-08-07 2021-03-26 Sabic环球技术有限责任公司 用于烯烃聚合的方法
US10759883B2 (en) 2015-08-07 2020-09-01 Sabin Global Technologies B.V. Process for the polymerization of olefins
US10696756B2 (en) 2015-08-07 2020-06-30 Sabic Global Technologies B.V. Process for the polymerization of olefins
WO2018022263A1 (en) 2016-07-29 2018-02-01 Exxonmobil Chemical Patents Inc. Polymerization processes using high molecular weight polyhydric quenching agents
CN110003367B (zh) * 2019-04-26 2020-07-17 营口市向阳催化剂有限责任公司 一种具有双功能的外给电子体的齐格勒-纳塔催化剂及其应用

Family Cites Families (22)

* 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
DE2514126C2 (de) * 1975-03-29 1981-10-08 Basf Ag, 6700 Ludwigshafen Verfahren zur Rückgewinnung von unter Normalbedingung gas- und/oder dampfförmiger Monomerer aus Polymerisationsabgasen
DE3338736A1 (de) * 1983-10-25 1985-05-02 Valerij Abramovič Chochlov Kontinuierliches verfahren zur herstellung von copolymeren
JPS6155104A (ja) * 1984-08-24 1986-03-19 Toho Titanium Co Ltd オレフィン類重合用触媒成分
KR940010330B1 (ko) * 1986-06-17 1994-10-22 아모코 코포레이션 유리한 개질제 성분을 포함하는 알파-올레핀 중합 촉매 시스템
US4829038A (en) * 1986-06-17 1989-05-09 Amoco Corporation Alpha-olefin polymerization catalyst system including an advantageous modifier component
US5122583A (en) * 1987-02-02 1992-06-16 Fina Technology, Inc. Efficiency of a pre-polymerized catalyst
US4927797A (en) * 1987-04-09 1990-05-22 Fina Technology, Inc. Catalyst system for the polymerization of olefins
CA1331820C (en) * 1987-12-24 1994-08-30 Jose M. Sosa Continuous process including recycle stream treatment for the production of high impact polystyrene
DE68913375T3 (de) * 1988-06-17 2002-05-02 Mitsui Chemicals, Inc. Olefinpolymerisationsverfahren und dabei anwendbarer Polymerisationskatalysator.
KR930001064B1 (ko) * 1988-09-13 1993-02-15 미쓰이 세끼유 가가꾸 고오교오 가부시끼가이샤 올레핀중합용 촉매성분 및 그 제조방법, 올레핀중합용 촉매 및 올레핀의 중합방법
JPH072799B2 (ja) * 1988-12-16 1995-01-18 住友化学工業株式会社 高立体規則性ａ―オレフィン重合体の製造方法
WO1991002758A1 (en) * 1989-08-18 1991-03-07 Tonen Corporation CATALYTIC COMPONENT FOR α-OLEFIN POLYMERIZATION
US4990478A (en) * 1989-09-21 1991-02-05 Amoco Corporation Silane-modified supported polyolefin catalyst to produce a broadened molecular weight distribution product
CA2040598A1 (en) * 1990-04-20 1991-10-21 Masatoshi Toda Process for producing polyolefins
FR2669639A1 (fr) * 1990-11-27 1992-05-29 Atochem Cocatalyseur de polymerisation du propylene a base de silane et de monoether.
EP0499599B1 (de) * 1991-02-08 1999-07-21 Fina Technology, Inc. Reduzierung der Polymerisationsinhibitoreinheit in Recyclagestrom
JP3132030B2 (ja) * 1991-03-22 2001-02-05 東ソー株式会社 立体規則性ポリオレフィンの製造方法
US5494872A (en) * 1992-04-03 1996-02-27 Toho Titanium Company, Ltd. Catalyst and solid catalyst component for preparing polyolefins with broad molecular weight distribution
ES2144451T3 (es) * 1992-06-08 2000-06-16 Fina Technology Donadores de electrones para polimerizacion de olefinas mejorada.
US5308818A (en) * 1992-06-08 1994-05-03 Fina Technology, Inc. Catalyst system for the polymerization of olefins
JP3399067B2 (ja) * 1992-12-23 2003-04-21 フイナ・テクノロジー・インコーポレーテツド ポリオレフインの多分散度の制御を行うためのチグラー・ナツタ触媒と組み合わせる電子供与体

Also Published As

Publication number Publication date
US6147024A (en) 2000-11-14
EP0676419A1 (de) 1995-10-11
ES2164114T3 (es) 2002-02-16
DE69523204T2 (de) 2002-06-27
US6133385A (en) 2000-10-17
EP0676419B1 (de) 2001-10-17

Similar Documents

Publication Publication Date Title
DE69523204D1 (de) Katalysatorensysteme zur Polymerisation von Olefinen mit verbesserter Stereoselektivität und breiter Molekulargewichtsverteilung
DE59507307D1 (de) Amidinato-Katalysatorsysteme zur Polymerisation von Olefinen
DE59405876D1 (de) Geträgertes Katalysatorsystem, seine Herstellung und seine Verwendung zur Polymerisation von Olefinen
DE59809824D1 (de) Geträgertes katalysatorsystem zur polymerisation von olefinen
DE69222700D1 (de) Verfahren zur Herstellung von Polymeren auf Olefinbasis und Olefin-Polymerisationskatalysatoren
DE69631723D1 (de) Heterogene Metallocenkatalysatoren und ihre Verwendung zur Polymerisation von Olefinen
DE69322225D1 (de) Polymerisationskatalysatore und Verfahren zur Herstellung von Polymeren
DE69816936D1 (de) Metallocene und katalysatoren zur polymerisation von olefinen
DE69714830D1 (de) Olefinpolymerisationskatalysatore und Verfahren zur Herstellung von Olefinpolymeren
ID22443A (id) Metallosena heterosiklik dan polimerisasi katalis
FI955687L (fi) Tuettuja metalloseeni-katalyytti-järjestelmiä olefiinien polymeroimista varten, niiden valmistus ja käyttö
DE68913375D1 (de) Olefinpolymerisationsverfahren und dabei anwendbarer Polymerisationskatalysator.
DE69509403D1 (de) Polymerisation Katalysatorsysteme, ihre Herstellung und ihre Verwendung
DE69413904D1 (de) Olefinpolymerisationskatalysatoren und Methoden zur Olefinpolymerisation
FI95276C (fi) Olefiinien polymerointikatalyytti ja menetelmä sen valmistamiseksi
DE68911812D1 (de) Katalysatorbestandteil für Olefinpolymerisation, Verfahren zur Herstellung davon, Olefinpolymerisationskatalysator und Verfahren zur Polymerisation von Olefinen.
EP0657473A3 (de) Katalysatorsystem zur Polymerisation von Alpha-Olefinen und Verfahren zur Herstellung von Katalysatoren zur Polymerisation von Alpha-Olefinen.
DE69520332D1 (de) Katalysator zur Polymerisation von Olefinen und Verfahren zur Herstellung von Polyolefinen unter dessen Verwendung
DE69823969D1 (de) Katalysatorbestandteil, Katalysator und Verfahren zur Polymerisation von äthylenisch ungesättigten Monomeren
DE59301806D1 (de) Katalysatorsysteme zur polymerisation von c 2 - bis c 10 -alk-1-enen
DE69427808D1 (de) Chromkatalysatorzusammensetzungen, und Verfahren zur Ethylenpolymerisation unter deren Verwendung
DE69623833D1 (de) Verbrückte Bis-fluorenylmetallocene, Verfahren zu deren Herstellung, und deren Verwendung in Katalysatoren zur Polymerisation von Olefinen
DE69426648D1 (de) Verfahren zur herstellung von olefinpolymeren und katalysator zur olefinpolymerisation
DE69323932D1 (de) Verbessertes Katalysatorsystem zur Polymerisation von Olefinen
DE69911128D1 (de) Olefinpolymerisationskatalysator und Verfahren zur Herstellung von Olefinpolymeren

Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation