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DE69711066D1 - Beendung der gasphasenpolymerisation von konjugierten dienen, vinylaromatischen verbindungen und mischungen davon - Google Patents

Beendung der gasphasenpolymerisation von konjugierten dienen, vinylaromatischen verbindungen und mischungen davon

Info

Publication number
DE69711066D1
DE69711066D1 DE69711066T DE69711066T DE69711066D1 DE 69711066 D1 DE69711066 D1 DE 69711066D1 DE 69711066 T DE69711066 T DE 69711066T DE 69711066 T DE69711066 T DE 69711066T DE 69711066 D1 DE69711066 D1 DE 69711066D1
Authority
DE
Germany
Prior art keywords
mixtures
gas phase
phase polymerization
vinylaromatic compounds
conjugated
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
DE69711066T
Other languages
English (en)
Other versions
DE69711066T2 (de
Inventor
Angelica Apecetche
Joseph Cann
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.)
Union Carbide Chemicals and Plastics Technology LLC
Original Assignee
Union Carbide Chemicals and Plastics Technology LLC
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 Union Carbide Chemicals and Plastics Technology LLC filed Critical Union Carbide Chemicals and Plastics Technology LLC
Application granted granted Critical
Publication of DE69711066D1 publication Critical patent/DE69711066D1/de
Publication of DE69711066T2 publication Critical patent/DE69711066T2/de
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
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • 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
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • 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
    • C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • 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
    • 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
    • C08F4/65925—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 two cyclopentadienyl rings being mutually non-bridged

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerisation Methods In General (AREA)
DE69711066T 1996-11-01 1997-10-21 Beendung der gasphasenpolymerisation von konjugierten dienen, vinylaromatischen verbindungen und mischungen davon Expired - Fee Related DE69711066T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/742,030 US5731381A (en) 1996-11-01 1996-11-01 Termination of gas phase polymerizations of conjugated dienes, vinyl-substituted aromatic compounds and mixtures thereof
PCT/US1997/019072 WO1998020049A1 (en) 1996-11-01 1997-10-21 Termination of gas phase polymerizations of conjugated dienes, vinyl-substituted aromatic compounds and mixtures thereof

Publications (2)

Publication Number Publication Date
DE69711066D1 true DE69711066D1 (de) 2002-04-18
DE69711066T2 DE69711066T2 (de) 2002-08-14

Family

ID=24983218

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69711066T Expired - Fee Related DE69711066T2 (de) 1996-11-01 1997-10-21 Beendung der gasphasenpolymerisation von konjugierten dienen, vinylaromatischen verbindungen und mischungen davon

Country Status (9)

Country Link
US (1) US5731381A (de)
EP (1) EP0935615B1 (de)
JP (1) JP3238157B2 (de)
KR (1) KR100354201B1 (de)
BR (1) BR9712623A (de)
CA (1) CA2267567A1 (de)
DE (1) DE69711066T2 (de)
ES (1) ES2170375T3 (de)
WO (1) WO1998020049A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4067592B2 (ja) * 1996-12-04 2008-03-26 Ｊｓｒ株式会社 共役ジエン系重合体の製造方法
US6054563A (en) * 1997-03-05 2000-04-25 Rhodia Chimie Preparation of solid, powdery rare earth carboxylates by evaporation method
US6111082A (en) * 1998-04-17 2000-08-29 Rhodia Rare Earths Inc. Stable concentrated rare earth carboxylate liquids
US6090926A (en) * 1998-06-05 2000-07-18 Rhodia Rare Earths Inc. Powdery, solid rare earth carboxylates with improved solubility in aliphatic solvents which are highly active catalysts in Ziegler-Natta systems
US6967230B2 (en) * 1998-12-18 2005-11-22 Chevron Phillips Chemical Company Lp Process for producing polyolefins
US7005485B2 (en) * 1998-12-18 2006-02-28 Chevron Phillips Chemical Company Lp Process for producing polyolefins
DE10022497A1 (de) 2000-05-09 2001-11-15 Bayer Ag Copolymerisation konjugierter Diene mit nichtkonjugierten Olefinen mittels Katalysatoren der Seltenen Erden
EP1153934A1 (de) * 2000-05-09 2001-11-14 BP Chemicals S.N.C. Verfahren zur Deaktivierung einer Polymerisationsreaktion
FR2822469B1 (fr) * 2001-03-26 2004-07-30 Rhodia Elect & Catalysis Procede de preparation d'une solution stable de carboxylate de terre rare
DE10163154A1 (de) * 2001-12-20 2003-07-03 Basell Polyolefine Gmbh Pyrogene Kieselsäuren enthaltender Katalysatorfeststoff zur Olefinpolymerisation
US6727330B1 (en) * 2003-02-07 2004-04-27 Firestone Polymers, Llc Termination and reduced gel in high cis polybutadiene
US6987152B1 (en) 2005-01-11 2006-01-17 Univation Technologies, Llc Feed purification at ambient temperature
US8124698B2 (en) 2005-08-02 2012-02-28 Ineos Europe Limited Diene polymerisation
US7446167B2 (en) * 2006-04-13 2008-11-04 Fina Technology, Inc. Catalyst deactivation agents and methods for use of same
TW200936564A (en) * 2007-11-15 2009-09-01 Univation Tech Llc Methods for the removal of impurities from polymerization feed streams
AU2009308744A1 (en) * 2008-10-31 2010-05-06 Chevron Phillips Chemical Company Lp System and method of deactivating and quenching an oligomerization catalyst
CN102906128B (zh) * 2010-02-19 2014-11-26 宇部兴产株式会社 聚丁二烯及改质聚丁二烯、其等的制造方法、及使用其等的橡胶强化苯乙烯系树脂组成物
US11878952B1 (en) 2022-11-14 2024-01-23 Chevron Phillips Chemical Company Lp Oligomerization catalyst system deactivation and related ethylene oligomerization processes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1235543A (en) * 1984-09-12 1988-04-19 Norio Kashiwa Process for producing propylene block copolymer
FR2646426B2 (fr) * 1988-09-13 1991-08-16 Bp Chemicals Sa Procede et appareillage de polymerisation d'alpha-olefine en phase gazeuse en presence d'un agent ralentisseur d'activite
US5336738A (en) * 1990-08-07 1994-08-09 Bp Chemicals Limited Kill-gas introduction to a fluidized bed reactor containing chromium oxide catalyst
FR2665704B1 (fr) * 1990-08-07 1994-04-08 Bp Chemicals Snc Procede pour arreter une reaction de (co-)polymerisation effectuee a l'aide d'un catalyseur a base d'oxyde de chrome.
GB9103527D0 (en) * 1991-02-20 1991-04-10 Exxon Chemical Patents Inc Hp catalyst killer
DE4130352A1 (de) * 1991-09-12 1993-03-18 Basf Ag Des- und reaktivierte metallocenkatalysatorsysteme
US5453471B1 (en) * 1994-08-02 1999-02-09 Carbide Chemicals & Plastics T Gas phase polymerization process

Also Published As

Publication number Publication date
KR20000052976A (ko) 2000-08-25
EP0935615A1 (de) 1999-08-18
DE69711066T2 (de) 2002-08-14
ES2170375T3 (es) 2002-08-01
EP0935615B1 (de) 2002-03-13
CA2267567A1 (en) 1998-05-14
JP3238157B2 (ja) 2001-12-10
WO1998020049A1 (en) 1998-05-14
JP2000509750A (ja) 2000-08-02
BR9712623A (pt) 1999-10-26
KR100354201B1 (ko) 2002-09-28
US5731381A (en) 1998-03-24

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee