CN1152057C - 用于乙烯聚合的催化剂体系 - Google Patents

用于乙烯聚合的催化剂体系 Download PDF

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Publication number
CN1152057C
CN1152057C CNB998057304A CN99805730A CN1152057C CN 1152057 C CN1152057 C CN 1152057C CN B998057304 A CNB998057304 A CN B998057304A CN 99805730 A CN99805730 A CN 99805730A CN 1152057 C CN1152057 C CN 1152057C
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CN
China
Prior art keywords
chromium
catalyst
group
catalyst system
unsubstituted
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.)
Expired - Fee Related
Application number
CNB998057304A
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English (en)
Chinese (zh)
Other versions
CN1299378A (zh
Inventor
阿里尔·福尔斯塔德
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克劳斯－约阿基姆·延斯
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理查德·布洛姆
伊瓦尔·马丁·达尔
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.)
Northern Tech Co Ltd
Original Assignee
Northern Tech 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.)
Filing date
Publication date
Application filed by Northern Tech Co Ltd filed Critical Northern Tech Co Ltd
Publication of CN1299378A publication Critical patent/CN1299378A/zh
Application granted granted Critical
Publication of CN1152057C publication Critical patent/CN1152057C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/6392—Component covered by group C08F4/62 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/63922—Component covered by group C08F4/62 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • C08F4/63925—Component covered by group C08F4/62 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually non-bridged

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  • 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)
  • Polymerization Catalysts (AREA)
CNB998057304A 1998-04-08 1999-04-07 用于乙烯聚合的催化剂体系 Expired - Fee Related CN1152057C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO19981631 1998-04-08
NO981631A NO981631L (no) 1998-04-08 1998-04-08 Katalysator for polymerisasjon av etylen, og fremgangsmaate for fremstilling av denne

Publications (2)

Publication Number Publication Date
CN1299378A CN1299378A (zh) 2001-06-13
CN1152057C true CN1152057C (zh) 2004-06-02

Family

ID=19901906

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB998057304A Expired - Fee Related CN1152057C (zh) 1998-04-08 1999-04-07 用于乙烯聚合的催化剂体系

Country Status (8)

Country Link
US (1) US6794326B1 (enExample)
EP (1) EP1084155B1 (enExample)
JP (1) JP2002511500A (enExample)
CN (1) CN1152057C (enExample)
AU (1) AU3960999A (enExample)
DE (1) DE69923679D1 (enExample)
NO (1) NO981631L (enExample)
WO (1) WO1999052951A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2517269A1 (en) * 2003-03-28 2004-11-04 Union Carbide Chemicals & Plastics Technology Corporation Chromium-based catalysts in mineral oil for production of polyethylene
US6982304B2 (en) 2003-12-22 2006-01-03 Union Carbide Chemicals & Plastics Technology Corporation Blow molding resins with improved ESCR
US7163906B2 (en) * 2004-11-04 2007-01-16 Chevron Phillips Chemical Company, Llp Organochromium/metallocene combination catalysts for producing bimodal resins
ES2309445T3 (es) 2004-12-17 2008-12-16 Borealis Technology Oy Proceso para la polimerizacion de olefinas en presencia de un catalizador de polimerizacion de las mismas.
KR100639696B1 (ko) * 2005-07-01 2006-10-30 에스케이 주식회사 에틸렌 단독중합체 또는 α-올레핀과의 공중합체 제조용아릴페녹시 촉매계
CA2605044C (en) * 2007-10-01 2014-12-02 Nova Chemicals Corporation Polymerization process using a mixed catalyst system
CA2605077C (en) * 2007-10-01 2014-07-08 Nova Chemicals Corporation A co-supported catalyst system
CA2740755C (en) * 2011-05-25 2019-01-15 Nova Chemicals Corporation Chromium catalysts for olefin polymerization
US8653208B2 (en) * 2012-05-18 2014-02-18 Union Carbide Chemicals & Plastics Technology Llc Process for preparing catalysts and catalysts made thereby
KR20160134464A (ko) 2015-05-15 2016-11-23 주식회사 엘지화학 혼성 담지 촉매계, 및 이를 이용한 폴리올레핀의 제조방법
CN110878130B (zh) * 2018-09-06 2023-04-07 中国石油化工股份有限公司 负载型铬和茂双金属催化剂、其制备方法及其应用
MX2023006101A (es) 2020-11-27 2023-06-06 Borealis Ag Sistema de alimentacion de catalizador.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3378536A (en) 1964-09-24 1968-04-16 Phillips Petroleum Co Polymerization process using a catalyst comprising a supported diarene metal and supported chromium oxide
CA1268754A (en) * 1985-06-21 1990-05-08 Howard Curtis Welborn, Jr. Supported polymerization catalyst
EP0339571B1 (en) * 1988-04-26 1994-02-23 Showa Denko Kabushiki Kaisha Process for preparation of ethylene polymers
BE1009186A3 (fr) * 1995-03-13 1996-12-03 Solvay Solide catalytique pour la (co)polymerisation d'ethylene, procede pour sa preparation, systeme catalytique pour la (co)polymerisation d'ethylene et procede de (co)polymerisation d'ethylene.
KR100440847B1 (ko) 1995-08-22 2004-07-19 바스프 악티엔게젤샤프트 높은 응력 균열 저항을 갖는 에틸렌 중합체, 및 그의제조를 위한 촉매계
US6395669B1 (en) * 1996-01-18 2002-05-28 Equistar Chemicals, Lp Catalyst component and system
NO960350A (no) * 1996-01-26 1997-04-28 Borealis As Fremgangsmåte og katalysatorsystem for polymerisering av etylen, eventuelt sammen med <alfa>-olefiner, og fremstilt polymermateriale
NO980552D0 (no) * 1998-02-09 1998-02-09 Borealis As Katalysatorbestandel og katalysator for (ko)polymerisering av etylen, og fremgangsmåte for fremstilling av slik

Also Published As

Publication number Publication date
JP2002511500A (ja) 2002-04-16
NO981631D0 (no) 1998-04-08
AU3960999A (en) 1999-11-01
WO1999052951A1 (en) 1999-10-21
EP1084155B1 (en) 2005-02-09
US6794326B1 (en) 2004-09-21
DE69923679D1 (de) 2005-03-17
NO981631L (no) 1999-10-11
CN1299378A (zh) 2001-06-13
EP1084155A1 (en) 2001-03-21

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