ATE492573T1 - Verfahren zur polymerisation von ethylen und mischpolymere davon - Google Patents

Verfahren zur polymerisation von ethylen und mischpolymere davon

Info

Publication number
ATE492573T1
ATE492573T1 AT03809485T AT03809485T ATE492573T1 AT E492573 T1 ATE492573 T1 AT E492573T1 AT 03809485 T AT03809485 T AT 03809485T AT 03809485 T AT03809485 T AT 03809485T AT E492573 T1 ATE492573 T1 AT E492573T1
Authority
AT
Austria
Prior art keywords
polymerizing ethylene
mixed polymers
ethylene
interpolymers
zirconium
Prior art date
Application number
AT03809485T
Other languages
English (en)
Inventor
Don Farrer
Kenneth Dooley
Glenn Moore
Larry Noble
Original Assignee
Westlake Longview 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 Westlake Longview Corp filed Critical Westlake Longview Corp
Application granted granted Critical
Publication of ATE492573T1 publication Critical patent/ATE492573T1/de

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
    • C08F2/34—Polymerisation in gaseous state
    • 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
    • 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
    • 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
    • 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
AT03809485T 2002-10-24 2003-01-16 Verfahren zur polymerisation von ethylen und mischpolymere davon ATE492573T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/279,646 US6759492B2 (en) 2001-07-24 2002-10-24 Process for the polymerization of ethylene and interpolymers thereof
PCT/US2003/001576 WO2004037873A1 (en) 2002-10-24 2003-01-16 Process for the polymerization of ethylene and interpolymers thereof

Publications (1)

Publication Number Publication Date
ATE492573T1 true ATE492573T1 (de) 2011-01-15

Family

ID=32174589

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03809485T ATE492573T1 (de) 2002-10-24 2003-01-16 Verfahren zur polymerisation von ethylen und mischpolymere davon

Country Status (10)

Country Link
US (1) US6759492B2 (de)
EP (1) EP1554318B1 (de)
JP (2) JP2006503956A (de)
KR (1) KR20050073575A (de)
CN (2) CN102417554A (de)
AT (1) ATE492573T1 (de)
AU (1) AU2003225522A1 (de)
BR (1) BR0314975A (de)
DE (1) DE60335481D1 (de)
WO (1) WO2004037873A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200613326A (en) 2004-05-20 2006-05-01 Exxonmobil Chemical Patents Inc Polymerization process
US7683140B2 (en) * 2004-05-20 2010-03-23 Univation Technologies, Llc Method for determining temperature value indicative of resin stickiness from data generated by polymerization reaction monitoring
US7754830B2 (en) 2004-05-20 2010-07-13 Univation Technologies, Llc Polymerization reaction monitoring with determination of induced condensing agent concentration for preventing discontinuity events
US7449530B2 (en) * 2004-06-21 2008-11-11 Exxonmobil Chemical Patents Inc. Polymerization process
KR100789236B1 (ko) * 2005-12-07 2008-01-02 주식회사 엘지화학 마그네슘 담지 지글러 나타 촉매를 이용한 폴리올레핀의제조방법
US20080051535A1 (en) * 2006-08-23 2008-02-28 Fina Technology, Inc. Promoter system for polymerization processes and polymers formed therefrom
US8273834B2 (en) * 2006-09-07 2012-09-25 Univation Technologies, Llc Methods for determining temperature value indicative of resin stickiness from data generated by polymerization reaction monitoring
RU2448981C2 (ru) * 2006-09-07 2012-04-27 Юнивейшн Текнолоджиз, Ллк Способы определения в режиме реального времени степени липкости смолы с использованием модели снижения температуры начала плавления
EP2285838B1 (de) * 2008-06-13 2012-10-24 Basell Poliolefine Italia S.r.l. Katalysator für die polymerisierung von olefinen
WO2012147995A1 (ja) * 2011-04-28 2012-11-01 住友化学株式会社 オレフィンブロックポリマーの製造方法
JP6459587B2 (ja) * 2014-02-25 2019-01-30 三菱ケミカル株式会社 α−オレフィン低重合体の製造方法
US10005861B2 (en) 2016-06-09 2018-06-26 Chevron Phillips Chemical Company Lp Methods for increasing polymer production rates with halogenated hydrocarbon compounds

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US3354139A (en) 1955-05-18 1967-11-21 Hercules Inc Process for polymerizing olefins
US4003712A (en) 1970-07-29 1977-01-18 Union Carbide Corporation Fluidized bed reactor
US4012573A (en) 1970-10-09 1977-03-15 Basf Aktiengesellschaft Method of removing heat from polymerization reactions of monomers in the gas phase
US3709853A (en) 1971-04-29 1973-01-09 Union Carbide Corp Polymerization of ethylene using supported bis-(cyclopentadienyl)chromium(ii)catalysts
US4011382A (en) 1975-03-10 1977-03-08 Union Carbide Corporation Preparation of low and medium density ethylene polymer in fluid bed reactor
US4250288A (en) * 1977-02-03 1981-02-10 The Dow Chemical Company High efficiency, high temperature catalyst for polymerizing olefins
US4302566A (en) 1978-03-31 1981-11-24 Union Carbide Corporation Preparation of ethylene copolymers in fluid bed reactor
AU5452780A (en) * 1979-01-10 1980-07-17 Imperial Chemical Industries Ltd. Olefine polymerisation catalyst
US4543399A (en) 1982-03-24 1985-09-24 Union Carbide Corporation Fluidized bed reaction systems
US4657998A (en) 1983-08-31 1987-04-14 Exxon Research & Engineering Co. Polyethylene with broad molecular weight distribution
JPH07116253B2 (ja) 1986-01-21 1995-12-13 東ソー株式会社 ポリオレフインの製造方法
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
FR2680793B1 (fr) 1991-08-30 1994-09-09 Bp Chemicals Snc Procede de fabrication d'un polymere de l'ethylene.
US5352749A (en) 1992-03-19 1994-10-04 Exxon Chemical Patents, Inc. Process for polymerizing monomers in fluidized beds
ZA943399B (en) 1993-05-20 1995-11-17 Bp Chem Int Ltd Polymerisation process
FR2707651B1 (fr) 1993-07-13 1995-08-25 Bp Chemicals Snc Procédé pour augmenter l'activité d'un catalyseur de type Ziegler-Natta.
US5990251A (en) * 1993-07-13 1999-11-23 Bp Chemicals Limited Process for polymerising olefin with a Ziegler-Natta catalyst
FR2757784B1 (fr) * 1996-12-27 1999-01-29 Bp Chemicals Snc Procede de traitement au moyen de vibrations de la paroi d'un reacteur a lit fluidise de polymerisation en phase gazeuse
FR2761998B1 (fr) 1997-04-10 1999-06-04 Bp Chemicals Snc Procede de (co-) polymerisation de l'ethylene en presence de catalyseur a base d'oxyde de chrome
US6191239B1 (en) * 1998-02-18 2001-02-20 Eastman Chemical Company Process for producing polyethylene
ATE242274T1 (de) * 1999-03-03 2003-06-15 Eastman Chem Co Verfahren zur herstellung von polyethylen
US6300432B1 (en) 1999-03-30 2001-10-09 Eastman Chemical Company Process for producing polyolefins
US6417301B1 (en) 1999-06-07 2002-07-09 Eastman Chemical Company Process for producing ethylene/olefin interpolymers
ATE428735T1 (de) 2000-10-05 2009-05-15 Ineos Europe Ltd Verfahren zur gasphasen (co) polymerisation von olefinen in einem fliessbettreaktor
WO2002053607A1 (en) 2000-12-29 2002-07-11 Samsung General Chemicals Co., Ltd. A method for producing ethylene homo- and copolymer
US6635726B2 (en) 2001-07-24 2003-10-21 Eastman Chemical Company Process for the polymerization of ethylene and interpolymers thereof
US6646073B2 (en) 2001-07-24 2003-11-11 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

Also Published As

Publication number Publication date
CN1688619A (zh) 2005-10-26
US20030100688A1 (en) 2003-05-29
JP2006503956A (ja) 2006-02-02
DE60335481D1 (de) 2011-02-03
WO2004037873A1 (en) 2004-05-06
EP1554318B1 (de) 2010-12-22
KR20050073575A (ko) 2005-07-14
US6759492B2 (en) 2004-07-06
JP2010132931A (ja) 2010-06-17
CN102417554A (zh) 2012-04-18
EP1554318A1 (de) 2005-07-20
AU2003225522A1 (en) 2004-05-13
BR0314975A (pt) 2005-08-02

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