FR2788059B1 - Systeme de catalyseur compose pour la synthese de (co)polyethylene a distribution bimodale ou large des masses molaires, sa preparation et son utilisation - Google Patents

Systeme de catalyseur compose pour la synthese de (co)polyethylene a distribution bimodale ou large des masses molaires, sa preparation et son utilisation

Info

Publication number
FR2788059B1
FR2788059B1 FR9916793A FR9916793A FR2788059B1 FR 2788059 B1 FR2788059 B1 FR 2788059B1 FR 9916793 A FR9916793 A FR 9916793A FR 9916793 A FR9916793 A FR 9916793A FR 2788059 B1 FR2788059 B1 FR 2788059B1
Authority
FR
France
Prior art keywords
bimodal
synthesis
polyethylene
preparation
catalyst system
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
FR9916793A
Other languages
English (en)
Other versions
FR2788059A1 (fr
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.)
China Petrochemical Corp
Original Assignee
China Petrochemical Corp
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 China Petrochemical Corp filed Critical China Petrochemical Corp
Publication of FR2788059A1 publication Critical patent/FR2788059A1/fr
Application granted granted Critical
Publication of FR2788059B1 publication Critical patent/FR2788059B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/643—Component covered by group C08F4/64 with a metal or compound covered by group C08F4/44 other than an organo-aluminium compound
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • 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
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • 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
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922—Component covered by group C08F4/64 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943—Polymerization with metallocene catalysts

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)
FR9916793A 1998-12-30 1999-12-30 Systeme de catalyseur compose pour la synthese de (co)polyethylene a distribution bimodale ou large des masses molaires, sa preparation et son utilisation Expired - Fee Related FR2788059B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN98126384A CN1096474C (zh) 1998-12-30 1998-12-30 用于合成宽分布乙烯聚合物的复合催化剂及其制法和应用

Publications (2)

Publication Number Publication Date
FR2788059A1 FR2788059A1 (fr) 2000-07-07
FR2788059B1 true FR2788059B1 (fr) 2003-10-17

Family

ID=5229636

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9916793A Expired - Fee Related FR2788059B1 (fr) 1998-12-30 1999-12-30 Systeme de catalyseur compose pour la synthese de (co)polyethylene a distribution bimodale ou large des masses molaires, sa preparation et son utilisation

Country Status (5)

Country Link
US (1) US6387839B1 (fr)
KR (1) KR100682312B1 (fr)
CN (1) CN1096474C (fr)
FR (1) FR2788059B1 (fr)
GB (1) GB2345489B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002206006A (ja) * 2000-11-13 2002-07-26 Basell Technology Co Bv オレフィンポリマーの製造方法
KR100431457B1 (ko) * 2001-06-18 2004-05-12 주식회사 엘지화학 올레핀 중합용 고활성 촉매의 제조방법, 및 이를 이용하는폴리올레핀의 제조방법
KR100827539B1 (ko) * 2001-12-26 2008-05-06 삼성토탈 주식회사 에틸렌 중합 또는 공중합용 고체 착물 바나듐 티타늄촉매의 제조방법
EP1380601B1 (fr) * 2002-07-12 2005-05-25 Saudi Basic Industries Corporation Catalyseur de polymerisation ziegler - metallocene supporte et polymerisation d'olefines
US7442750B2 (en) * 2002-12-17 2008-10-28 Innovene Europe Limited Supported olefin polymerization catalyst
US7172987B2 (en) 2002-12-31 2007-02-06 Univation Technologies, Llc Bimetallic catalyst, method of polymerization and bimodal polyolefins therefrom
CN101205268B (zh) * 2006-12-19 2010-09-29 台橡股份有限公司 氢化共轭二烯聚合物的方法及氢化触媒组合物
US7754834B2 (en) 2007-04-12 2010-07-13 Univation Technologies, Llc Bulk density promoting agents in a gas-phase polymerization process to achieve a bulk particle density
CN102382217B (zh) * 2011-08-30 2013-05-08 浙江大学 分子量可调的双峰或宽峰分布聚乙烯的制备方法
CN105085734B (zh) * 2014-04-29 2018-08-17 中国石油化工股份有限公司 一种用于烯烃聚合的催化剂组分的制备方法
CN106928381B (zh) * 2017-04-27 2020-10-09 谢炳 一种聚乙烯催化剂的制备方法
KR102459861B1 (ko) 2017-12-21 2022-10-27 주식회사 엘지화학 가공성이 우수한 에틸렌/1-부텐 공중합체
US20220389137A1 (en) * 2019-07-31 2022-12-08 Dow Global Technologies Llc Polymerization catalysts for production of polyethylene with high molecular weight
CN114345300B (zh) * 2022-01-07 2023-07-14 万华化学集团股份有限公司 一种吸附剂及其制备方法，一种提纯环烯烃聚合物的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60137911A (ja) * 1983-12-27 1985-07-22 Idemitsu Kosan Co Ltd ポリオレフインの製造方法
US5266544A (en) * 1989-12-29 1993-11-30 Mitsui Petrochemical Industries, Ltd. Olefin polymerization catalyst and process for the polymerization of olefins
TW198726B (fr) * 1989-12-29 1993-01-21 Mitsui Petroleum Chemicals Ind
FR2659336B1 (fr) 1990-03-12 1993-05-07 Bp Chemicals Snc Catalyseur a base de zirconium, de titane et/ou de vanadium, supporte sur un chlorure de magnesium, procede de preparation et utilisation du catalyseur dans la polymerisation des olefines.
FR2659337B1 (fr) * 1990-03-12 1992-06-05 Bp Chemicals Snc Procede de preparation d'un catalyseur a base de zirconium, de titane et/ou de vanadium supporte sur du chlorure de magnesium, et utilisation du catalyseur dans la polymerisation des olefines.
JPH0912624A (ja) * 1995-04-27 1997-01-14 Tosoh Corp オレフィン重合用触媒およびオレフィンの重合方法
CN1138598A (zh) 1995-06-15 1996-12-25 徐朝臣 一种生物和光可控双降解pe膜的配方及其生产工艺
CN1069100C (zh) * 1995-06-16 2001-08-01 中国石油化工集团公司北京化工研究院 一种复合型固体催化剂与其制法及用途
CN1086394C (zh) * 1997-11-18 2002-06-19 化学工业部北京化工研究院 用于乙烯聚合或共聚合的催化剂及其制备方法
KR20050067839A (ko) * 2003-12-29 2005-07-05 주식회사 효성 올레핀 중합용 촉매의 고형 성분의 제조방법 및 상기방법에 의해 수득한 고형성분을 포함한 촉매 시스템

Also Published As

Publication number Publication date
FR2788059A1 (fr) 2000-07-07
GB2345489A (en) 2000-07-12
GB9930485D0 (en) 2000-02-16
CN1258682A (zh) 2000-07-05
KR100682312B1 (ko) 2007-02-15
CN1096474C (zh) 2002-12-18
KR20000048466A (ko) 2000-07-25
GB2345489B (en) 2002-05-01
US6387839B1 (en) 2002-05-14

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