DE69934334T2 - Verfahren zur herstellung von polyolefinen - Google Patents

Verfahren zur herstellung von polyolefinen Download PDF

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Publication number
DE69934334T2
DE69934334T2 DE69934334T DE69934334T DE69934334T2 DE 69934334 T2 DE69934334 T2 DE 69934334T2 DE 69934334 T DE69934334 T DE 69934334T DE 69934334 T DE69934334 T DE 69934334T DE 69934334 T2 DE69934334 T2 DE 69934334T2
Authority
DE
Germany
Prior art keywords
ether
catalyst
ziegler
olefin
transition metal
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 - Lifetime
Application number
DE69934334T
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German (de)
English (en)
Other versions
DE69934334D1 (de
Inventor
Ray Randal Longview FORD
Alan Kenneth Longview DOOLEY
James Jeffrey Longview VANDERBILT
Roxanna Longview WHITFIELD
George Alan Longview WONDERS
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.)
Westlake Longview Corp
Original Assignee
Eastman Chemical Co
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26825198&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69934334(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Eastman Chemical Co filed Critical Eastman Chemical Co
Application granted granted Critical
Publication of DE69934334D1 publication Critical patent/DE69934334D1/de
Publication of DE69934334T2 publication Critical patent/DE69934334T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst

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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)
DE69934334T 1999-03-30 1999-10-14 Verfahren zur herstellung von polyolefinen Expired - Lifetime DE69934334T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US12695999P 1999-03-30 1999-03-30
US126959P 1999-03-30
US387667 1999-08-31
US09/387,667 US6300432B1 (en) 1999-03-30 1999-08-31 Process for producing polyolefins
PCT/US1999/023896 WO2000058371A1 (en) 1999-03-30 1999-10-14 Process for producing polyolefins

Publications (2)

Publication Number Publication Date
DE69934334D1 DE69934334D1 (de) 2007-01-18
DE69934334T2 true DE69934334T2 (de) 2007-03-15

Family

ID=26825198

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69934334T Expired - Lifetime DE69934334T2 (de) 1999-03-30 1999-10-14 Verfahren zur herstellung von polyolefinen

Country Status (9)

Country Link
US (1) US6300432B1 (enExample)
EP (1) EP1171484B1 (enExample)
JP (1) JP2002540262A (enExample)
CN (1) CN1155627C (enExample)
BR (1) BR9917242B1 (enExample)
CA (1) CA2368398A1 (enExample)
DE (1) DE69934334T2 (enExample)
MX (1) MXPA01009836A (enExample)
WO (1) WO2000058371A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1165634B1 (en) * 1999-03-30 2004-08-11 Eastman Chemical Company Process for producing polyolefins
US6646073B2 (en) * 2001-07-24 2003-11-11 Eastman Chemical Company Process for the polymerization of ethylene and interpolymers thereof
US6635726B2 (en) 2001-07-24 2003-10-21 Eastman Chemical Company Process for the polymerization of ethylene and interpolymers thereof
US6660817B2 (en) * 2001-07-24 2003-12-09 Eastman Chemical Company Process for the polymerization of ethylene and interpolymers thereof
US6759492B2 (en) 2001-07-24 2004-07-06 Eastman Chemical Company Process for the polymerization of ethylene and interpolymers thereof
US7119153B2 (en) 2004-01-21 2006-10-10 Jensen Michael D Dual metallocene catalyst for producing film resins with good machine direction (MD) elmendorf tear strength
US8087412B2 (en) 2008-05-01 2012-01-03 Ansell Healthcare Products Llc Dip-formed synthetic polyisoprene latex articles with improved intraparticle and interparticle crosslinks
EP2980107B1 (en) * 2013-03-27 2018-10-24 Japan Polyethylene Corporation Polar-group-containing olefin copolymer, adhesive and layered product comprising same
US10662269B2 (en) 2017-08-31 2020-05-26 Lifestyles Healthcare Pte. Ltd. Ziegler-Natta catalyzed polyisoprene articles

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JPS603324B2 (ja) 1978-12-28 1985-01-28 三井化学株式会社 エチレン共重合体の製造方法
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JPS6067508A (ja) 1983-09-22 1985-04-17 Toa Nenryo Kogyo Kk オレフインの重合方法
CA1235543A (en) 1984-09-12 1988-04-19 Norio Kashiwa Process for producing propylene block copolymer
US4701505A (en) * 1984-09-26 1987-10-20 Mitsubishi Petrochemical Company Limited Process for production of olefin polymers
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USRE33683E (en) 1986-01-24 1991-09-03 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefins
US4855370A (en) 1986-10-01 1989-08-08 Union Carbide Corporation Method for reducing sheeting during polymerization of alpha-olefins
US5026795A (en) 1987-02-24 1991-06-25 Phillips Petroleum Co Process for preventing fouling in a gas phase polymerization reactor
FI881337A7 (fi) 1987-03-23 1988-09-24 Idemitsu Petrochemical Co Foerfarande foer framstaellning av polyolefiner.
FR2618786B1 (fr) 1987-07-31 1989-12-01 Bp Chimie Sa Procede de polymerisation d'olefines en phase gazeuse dans un reacteur a lit fluidise
US5780379A (en) 1987-09-25 1998-07-14 Solvay Polyolefins Europe-Belgium (Societe Anonyme) Process for the stereospecific polymerization of alpha-olefins and catalyst system which can be employed for this polymerization
US5034479A (en) 1987-10-22 1991-07-23 Union Carbide Chemicals And Plastics Technology Corporation Process for reducing sheeting during polymerization of alpha-olefins
US4803251A (en) 1987-11-04 1989-02-07 Union Carbide Corporation Method for reducing sheeting during polymerization of alpha-olefins
US4831000A (en) 1988-01-15 1989-05-16 Mobil Oil Corporatiion Catalyst composition for preparing high density or linear low density olefin polymers of controlled molecular weight distribution
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
IT1227259B (it) 1988-09-30 1991-03-28 Himont Inc Catalizzatori per la polimerizzazione di olefine.
DE3834130A1 (de) 1988-10-07 1990-04-12 Basf Ag Verfahren zum herstellen von homopolymerisaten des ethens sowie copolymerisaten des ethens mit hoeheren (alpha)-monoolefinen mittels eines ziegler-katalysator-systems
FR2640273B1 (fr) 1988-12-14 1992-09-04 Atochem Procede de polymerisation en phase gazeuse de l'ethylene permettant la fabrication de polyethylene lineaire de distribution etroite de masse moleculaire
US5106927A (en) 1989-09-11 1992-04-21 Union Carbide Chemicals & Plastics Technology Corporation Process for producing ethylene/propylene/ethylidene norbornene rubbers
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FR2660926B1 (fr) 1990-04-11 1992-07-31 Bp Chemicals Snc Prepolymere d'alpha-olefine contenant un metal de transition et procede de polymerisation d'alpha-olefine en phase gazeuse mettant en óoeuvre le prepolymere.
US5726262A (en) 1990-04-13 1998-03-10 Mitsui Petrochemical Industries, Ltd. Solid titanium catalyst component for olefin polymerization, olefin polymerization catalyst, prepolymerized polyolefin-containing catalyst and method of olefin polymerization
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Also Published As

Publication number Publication date
EP1171484B1 (en) 2006-12-06
US6300432B1 (en) 2001-10-09
CA2368398A1 (en) 2000-10-05
EP1171484A1 (en) 2002-01-16
BR9917242A (pt) 2001-12-26
JP2002540262A (ja) 2002-11-26
CN1350554A (zh) 2002-05-22
WO2000058371A1 (en) 2000-10-05
MXPA01009836A (es) 2002-05-06
DE69934334D1 (de) 2007-01-18
CN1155627C (zh) 2004-06-30
BR9917242B1 (pt) 2011-10-18

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: WESTLAKE LONGVIEW CORP., HOUSTON, TEX., US

8363 Opposition against the patent
8328 Change in the person/name/address of the agent

Representative=s name: LEDERER & KELLER, 80538 MUENCHEN