ES2041029T3 - Procedimiento para la polimerizacion en fase gaseosa del etileno que permite la fabricacion de polietileno lineal con distribucion estrecha de masa molecular. - Google Patents

Procedimiento para la polimerizacion en fase gaseosa del etileno que permite la fabricacion de polietileno lineal con distribucion estrecha de masa molecular.

Info

Publication number
ES2041029T3
ES2041029T3 ES198989403352T ES89403352T ES2041029T3 ES 2041029 T3 ES2041029 T3 ES 2041029T3 ES 198989403352 T ES198989403352 T ES 198989403352T ES 89403352 T ES89403352 T ES 89403352T ES 2041029 T3 ES2041029 T3 ES 2041029T3
Authority
ES
Spain
Prior art keywords
ethylene
manufacture
phase polymerization
linear polyethylene
procedure
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
ES198989403352T
Other languages
English (en)
Inventor
Roger Spitz
Claude Brun
Jean-Francois Joly
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.)
Arkema France SA
Original Assignee
Elf Atochem SA
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 Elf Atochem SA filed Critical Elf Atochem SA
Application granted granted Critical
Publication of ES2041029T3 publication Critical patent/ES2041029T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts

Abstract

PROCEIMIENTO PARA LA POLIMERIZACION EN FASE GASEOSA DE ETILENO, QUE PERMITE LA FABRICACION DE POLIETILENO LINEAL DE DISTRIBUCION ESTRECHA DE MASA MOLECULAR, EN PRESENCIA DE UN CATALIZADOR FORMADO POR UN COMPONENTE CATALITICO QUE CONTIENE POR LO MENOS UN METAL DE TRANSICION, MAGNESIO, UN HALOGENO Y EVENTUALMENTE UN DONADOR O ACEPTOR DE ELECTRONES, Y UN COCATALIZADOR COMPUESTO DE UN ALQUILALUMINIO Y UN DONADOR DE ELECTRONES, CARACTERIZADO PORQUE EL DONADOR DE ELECTRONES SE ELIGE DE LA FAMILIA DE LOS MONOETERES.
ES198989403352T 1988-12-14 1989-12-04 Procedimiento para la polimerizacion en fase gaseosa del etileno que permite la fabricacion de polietileno lineal con distribucion estrecha de masa molecular. Expired - Lifetime ES2041029T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8816470A FR2640273B1 (fr) 1988-12-14 1988-12-14 Procede de polymerisation en phase gazeuse de l'ethylene permettant la fabrication de polyethylene lineaire de distribution etroite de masse moleculaire

Publications (1)

Publication Number Publication Date
ES2041029T3 true ES2041029T3 (es) 1993-11-01

Family

ID=9372937

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989403352T Expired - Lifetime ES2041029T3 (es) 1988-12-14 1989-12-04 Procedimiento para la polimerizacion en fase gaseosa del etileno que permite la fabricacion de polietileno lineal con distribucion estrecha de masa molecular.

Country Status (11)

Country Link
US (1) US5055535A (es)
EP (1) EP0373999B1 (es)
JP (1) JPH02219806A (es)
CN (1) CN1043507A (es)
AT (1) ATE89831T1 (es)
CA (1) CA2005389A1 (es)
DE (1) DE68906769T2 (es)
ES (1) ES2041029T3 (es)
FI (1) FI895966A0 (es)
FR (1) FR2640273B1 (es)
NO (1) NO173550C (es)

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FR2669639A1 (fr) * 1990-11-27 1992-05-29 Atochem Cocatalyseur de polymerisation du propylene a base de silane et de monoether.
JP2552400B2 (ja) * 1991-03-06 1996-11-13 出光石油化学株式会社 エチレン共重合体の製造方法
IT1264679B1 (it) * 1993-07-07 1996-10-04 Spherilene Srl Catalizzatori per la (co)polimerizzazione di etilene
AU8066498A (en) * 1997-06-14 1999-01-04 Board Of Trustees Of The Leland Stanford Junior University Ethylene enhancement of processes for synthesis of high melting thermoplast ic elastomeric alpha-olefin polymers (pre/epe effects)
WO1999035171A1 (en) * 1998-01-09 1999-07-15 The Board Of Trustees Of The Leland Stanford Jr. University High-melting polyolefin copolymer elastomers, catalysts and methods of synthesis
US6271321B1 (en) * 1998-02-18 2001-08-07 Eastman Chemical Company Process for producing polyethylene
US6191239B1 (en) * 1998-02-18 2001-02-20 Eastman Chemical Company Process for producing polyethylene
US6534613B2 (en) * 1998-02-18 2003-03-18 Eastman Chemical Company Process for producing polyethylene
US6228957B1 (en) 1998-02-18 2001-05-08 Eastman Chemical Company Process for producing polyethlene
FI981717A (fi) * 1998-08-07 2000-02-08 Borealis As Katalysaattorikomponentti, joka käsittää magnesiumia, titaania, halogeenia ja elektronidonorin, sen valmistus ja käyttö
US6291613B1 (en) 1998-10-27 2001-09-18 Eastman Chemical Company Process for the polymerization of olefins
ATE528328T1 (de) 1998-10-27 2011-10-15 Westlake Longview Corp Verfahren zur polymerisierung von olefine; polyethylene, und filme, und gegenstände damit hergestellt
CN1172963C (zh) * 1999-03-03 2004-10-27 伊斯曼化学公司 制备聚乙烯的方法
WO2000052068A1 (en) * 1999-03-03 2000-09-08 Eastman Chemical Company Process for producing polyethylene
DE69928132T3 (de) † 1999-03-03 2013-01-24 Westlake Longview Corp. Verfahren zur herstellung von polyethylen
US6300432B1 (en) * 1999-03-30 2001-10-09 Eastman Chemical Company Process for producing polyolefins
US6313236B1 (en) 1999-03-30 2001-11-06 Eastman Chemical Company Process for producing polyolefins
MXPA01009833A (es) 1999-03-30 2002-11-04 Eastman Chem Co Proceso para producir poliolefinas.
US6417299B1 (en) 1999-06-07 2002-07-09 Eastman Chemical Company Process for producing ethylene/olefin interpolymers
FR2796956B1 (fr) * 1999-07-28 2003-08-08 Atofina Procede de preparation de support de catalyseur pour la polymerisation des alpha-olefines, et support ainsi obtenu
EP1072619A1 (fr) * 1999-07-28 2001-01-31 Atofina Procédé de préparation de support de catalyseur pour la polymérisation des alpha-olefines, et support ainsi obtenu
JP5283808B2 (ja) * 2000-03-30 2013-09-04 住友化学株式会社 エチレン重合用触媒およびエチレン重合体の製造方法
WO2004055065A1 (en) * 2002-12-18 2004-07-01 Basell Poliolefine Italia S.P.A. Catalyst components for the polymerization of olefins
JP4790627B2 (ja) * 2003-12-19 2011-10-12 バーゼル・ポリオレフィン・ゲーエムベーハー エチレン（コ）ポリマーの製造方法
KR100620887B1 (ko) * 2004-07-01 2006-09-19 삼성토탈 주식회사 아릴옥시계 올레핀 (공)중합촉매를 이용한 올레핀 중합체및 올레핀/α-올레핀 공중합체 제조방법
ATE538142T1 (de) * 2005-03-30 2012-01-15 Basell Poliolefine Srl Katalysatorkomponenten für die polymerisation von olefinen
EP1780225A1 (en) 2005-11-01 2007-05-02 Borealis Technology Oy Ziegler-Natta catalyst and its use to prepare multimodal polyolefin
EP1987069B1 (en) 2006-02-21 2015-07-29 Basell Poliolefine Italia S.r.l. Catalyst components for the polymerization of olefins
JP2010510361A (ja) * 2006-11-21 2010-04-02 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ オレフィン類の重合用触媒成分
BRPI0816051A2 (pt) * 2007-08-29 2015-03-03 Basell Poliolefine Srl Catalisador para a polimerização de olefinas
US20100222528A1 (en) * 2007-08-29 2010-09-02 Basell Poliolefine Italia S.R.L. Catalyst for the polymerization of olefins
CN101790549A (zh) * 2007-08-29 2010-07-28 巴塞尔聚烯烃意大利有限责任公司 用于烯烃聚合的催化剂
CN101939345A (zh) * 2008-02-06 2011-01-05 巴塞尔聚烯烃意大利有限责任公司 用于烯烃聚合的催化剂
CN101970507A (zh) * 2008-03-12 2011-02-09 巴塞尔聚烯烃意大利有限责任公司 用于烯烃聚合的催化剂
EP2462171A1 (en) 2009-08-06 2012-06-13 Basell Poliolefine Italia S.R.L. Process for the preparation of ethylene polymers with narrow molecular weight distribution
JP4827962B2 (ja) * 2009-11-13 2011-11-30 ウエストレイク ロングビュー コーポレイション ポリエチレンの製造方法
EP2621962B1 (en) * 2010-09-28 2014-09-10 Basell Polyolefine GmbH Polyethylene extruded articles
ES2653868T3 (es) 2012-12-21 2018-02-09 Borealis Ag Procatalizador de Ziegler Natta soportado para la polimerización de etileno
ES2615499T3 (es) 2012-12-21 2017-06-07 Borealis Ag Procedimiento para la producción de un procatalizador de Ziegler-Natta para la polimerización de etileno
CN105814096A (zh) 2013-12-20 2016-07-27 巴塞尔聚烯烃意大利有限公司 用于烯烃聚合的催化剂
CA2970848C (en) 2014-12-18 2023-04-11 Borealis Ag Ziegler-natta catalyst and preparation thereof
CA2975026C (en) 2015-02-05 2023-10-31 Borealis Ag Process for producing polyethylene
EP3339333B1 (en) 2016-12-22 2020-10-07 Borealis AG Ziegler-natta catalyst and preparation thereof
US11447580B2 (en) 2017-12-27 2022-09-20 Borealis Ag Ziegler-Natta catalyst and preparation thereof
EP3732209A1 (en) 2017-12-28 2020-11-04 Borealis AG Catalyst and preparation thereof
US11168157B2 (en) 2018-12-04 2021-11-09 Chevron Phillips Chemical Company Lp Melt flow index response in polyethylene reactors
CN114599690B (zh) 2019-10-04 2023-09-26 北欧化工公司 用于烯烃聚合的齐格勒-纳塔催化剂
WO2021064078A1 (en) 2019-10-04 2021-04-08 Borealis Ag Ziegler-natta catalysts for olefin polymerization
JP2022549937A (ja) 2019-10-04 2022-11-29 ボレアリス エージー オレフィン重合用チーグラー・ナッタ触媒
WO2021064081A1 (en) 2019-10-04 2021-04-08 Borealis Ag Ziegler-natta catalysts for olefin polymerization

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US4256866A (en) * 1976-06-16 1981-03-17 Standard Oil Company (Indiana) Polymerization process
US4684703A (en) * 1979-02-27 1987-08-04 Union Carbide Corporation Polymerization catalyst for ethylene homopolymerization
US4701505A (en) * 1984-09-26 1987-10-20 Mitsubishi Petrochemical Company Limited Process for production of olefin polymers
DE3682928D1 (de) * 1985-03-08 1992-01-30 Mitsubishi Petrochemical Co Verfahren zum polymerisieren von aethylen.
FR2591602B1 (fr) * 1985-12-18 1988-02-26 Atochem Procede de traitement de catalyseurs spheriques de polymerisation des olefines. application du catalyseur obtenu a la polymerisation des olefines.
DE3633131A1 (de) * 1986-09-30 1988-03-31 Basf Ag Verfahren zum herstellen von ethen-alpha-mono-olefin-copolymerisaten durch copolymerisation mittels eines ziegler-katalysatorsystems

Also Published As

Publication number Publication date
FI895966A0 (fi) 1989-12-13
ATE89831T1 (de) 1993-06-15
NO173550B (no) 1993-09-20
NO173550C (no) 1993-12-29
FR2640273A1 (fr) 1990-06-15
FR2640273B1 (fr) 1992-09-04
EP0373999A1 (fr) 1990-06-20
DE68906769T2 (de) 1993-11-04
CN1043507A (zh) 1990-07-04
US5055535A (en) 1991-10-08
EP0373999B1 (fr) 1993-05-26
JPH02219806A (ja) 1990-09-03
NO895006D0 (no) 1989-12-13
NO895006L (no) 1990-06-15
DE68906769D1 (de) 1993-07-01
CA2005389A1 (fr) 1990-06-14

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