ES2126653T3 - Procedimiento de polimerizacion a alta temperatura que emplea catalizadores ionicos para producir poliolefinas. - Google Patents

Procedimiento de polimerizacion a alta temperatura que emplea catalizadores ionicos para producir poliolefinas.

Info

Publication number
ES2126653T3
ES2126653T3 ES93916548T ES93916548T ES2126653T3 ES 2126653 T3 ES2126653 T3 ES 2126653T3 ES 93916548 T ES93916548 T ES 93916548T ES 93916548 T ES93916548 T ES 93916548T ES 2126653 T3 ES2126653 T3 ES 2126653T3
Authority
ES
Spain
Prior art keywords
high temperature
polymerization procedure
ionic
temperature polymerization
ionic catalysts
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
ES93916548T
Other languages
English (en)
Inventor
Howard William Turner
Jo Ann Marie Canich
Bernard J Folie
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.)
ExxonMobil Chemical Patents Inc
Original Assignee
Exxon Chemical Patents Inc
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 Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Application granted granted Critical
Publication of ES2126653T3 publication Critical patent/ES2126653T3/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
    • 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
    • C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • 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

Landscapes

  • 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

ESTA INVENCION SE REFIERE A PROCESOS PARA POLIMERIZAR OLEFINAS A ELEVADAS PRESIONES EN UN MEDIO DE POLIMERIZACION A ELEVADA TEMPERATURA UTILIZANDO UN CATALIZADOR DE POLIMERIZACION DE OLEFINA IONICO DERIVADO DE LA REACCION DE UN COMPUESTO DE METAL DE TRANSICION QUE CONTIENEN CICLOPENTADIENILO QUE TIENE UN LIGANDO DE HIDRIDO O ALQUILO HIDROLIZABLE CON UN ACTIVADOR DE INTERCAMBIO DE IONES. EL SISTEMA CATALIZADOR IONICO HA SIDO ENCONTRADO PARA SER ACTUALMENTE ACTIVO A TEMPERATURAS DE 160 (GRADOS) C O MAS, PARA PROPORCIONAR UN PROCESO CAPAZ DE PRODUCIR PRODUCTOS POLIMEROS DE PROPIEDADES QUIMICAS Y FISICAS DESEADAS A ALTA VELOCIDAD DE PRODUCCION.
ES93916548T 1992-06-15 1993-06-15 Procedimiento de polimerizacion a alta temperatura que emplea catalizadores ionicos para producir poliolefinas. Expired - Lifetime ES2126653T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89863892A 1992-06-15 1992-06-15

Publications (1)

Publication Number Publication Date
ES2126653T3 true ES2126653T3 (es) 1999-04-01

Family

ID=25409791

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93916548T Expired - Lifetime ES2126653T3 (es) 1992-06-15 1993-06-15 Procedimiento de polimerizacion a alta temperatura que emplea catalizadores ionicos para producir poliolefinas.

Country Status (6)

Country Link
EP (1) EP0646140B1 (es)
JP (1) JP3058690B2 (es)
CA (1) CA2117888C (es)
DE (1) DE69322865T2 (es)
ES (1) ES2126653T3 (es)
WO (1) WO1993025590A1 (es)

Families Citing this family (43)

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US6545088B1 (en) 1991-12-30 2003-04-08 Dow Global Technologies Inc. Metallocene-catalyzed process for the manufacture of EP and EPDM polymers
US6313240B1 (en) * 1993-02-22 2001-11-06 Tosoh Corporation Process for producing ethylene/α-olefin copolymer
JPH11501342A (ja) * 1995-03-01 1999-02-02 ミネソタ マイニング アンド マニュファクチャリング カンパニー トリス（ペンタフルオロフェニル）ボレート錯体およびそれらから誘導された触媒
US5696213A (en) * 1995-04-21 1997-12-09 Exxon Chemical Patents Inc. Ethylene-α-olefin-diolefin elastomers solution polymerization process
WO1997014724A1 (de) * 1995-10-14 1997-04-24 Basf Aktiengesellschaft Verfahren zur herstellung von ethylen-copolymerisaten unter hochdruck
AU736911B2 (en) * 1996-06-17 2001-08-02 Exxon Chemical Patents Inc. Elevated pressure polymerization processes with late transition metal catalyst systems
US6812184B1 (en) 1996-06-17 2004-11-02 Exxonmobil Chemical Patents Inc. Supported late transition metal catalyst systems
JP2000513399A (ja) 1996-06-17 2000-10-10 エクソン・ケミカル・パテンツ・インク オレフィン重合用の混合遷移金属触媒系
DE19719517A1 (de) 1997-05-09 1998-11-12 Basf Ag Katalysatorlösung zur Polymerisation von alpha-Olefinen
DE19737306A1 (de) 1997-08-27 1999-03-04 Basf Ag Katalysatorzubereitung für die (Co)polymerisation von Alk-l-enen
CA2228802C (en) * 1998-02-04 2006-04-25 Stephen John Brown Solution polymerization of ethylene
JP2002519497A (ja) 1998-07-01 2002-07-02 エクソンモービル・ケミカル・パテンツ・インク 結晶性プロピレンポリマーと結晶化可能プロピレンポリマーとを含んでなる弾性ブレンド
EP1253158A1 (en) * 1999-12-10 2002-10-30 Dow Global Technologies Inc. Substituted group 4 metal complexes, catalysts and olefin polymerization process
ES2379243T3 (es) * 1999-12-10 2012-04-24 Dow Global Technologies Llc Complejos de metal del grupo 4 sustituidos, catalizadores y procedimiento de polimerización de olefinas
US6828397B2 (en) * 2000-11-07 2004-12-07 Symyx Technologies, Inc. Methods of copolymerizing ethylene and isobutylene and polymers made thereby
EP1390417B1 (en) 2001-04-12 2010-10-20 ExxonMobil Chemical Patents Inc. Process for polymerizing propylene and ethylene in solution
US6943215B2 (en) 2001-11-06 2005-09-13 Dow Global Technologies Inc. Impact resistant polymer blends of crystalline polypropylene and partially crystalline, low molecular weight impact modifiers
US7795365B2 (en) 2002-10-02 2010-09-14 Dow Global Technologies Inc. Liquid and gel-like low molecular weight ethylene polymers
DE60322410D1 (de) 2002-10-17 2008-09-04 Dow Global Technologies Inc Hochgefüllte polymerzusammensetzungen
ATE455832T1 (de) 2003-08-19 2010-02-15 Dow Global Technologies Inc Interpolymere zur verwendung für schmelzklebstoffe und verfahren zu ihrer herstellung
US8263722B2 (en) 2004-03-24 2012-09-11 Exxonmobil Chemical Patents Inc. Process for making ethylene interpolymers and interpolymers made thereby; compositions and electrical devices containing such interpolymers
US7528222B1 (en) 2008-01-15 2009-05-05 Exxonmobil Chemical Patents Inc. Olefin polymerization process
WO2010114028A1 (ja) 2009-03-31 2010-10-07 日本ポリエチレン株式会社 太陽電池封止材用樹脂組成物、太陽電池封止材及びそれを用いた太陽電池モジュール
JP5417534B2 (ja) 2010-06-28 2014-02-19 日本ポリエチレン株式会社 太陽電池封止材、及びそれを用いた太陽電池モジュール
CN103097134B (zh) 2010-09-14 2015-11-25 日本聚丙烯株式会社 丙烯类树脂多层片和使用其的加热处理用包装体
CN103108911B (zh) 2010-09-17 2015-04-22 日本聚丙烯株式会社 丙烯类树脂片和使用其的加热处理用包装体
BR112018012879B1 (pt) 2015-12-21 2022-04-26 Borealis Ag Processo para produzir uma composição polimérica
WO2017108969A1 (en) 2015-12-21 2017-06-29 Borealis Ag A process and apparatus for in-line blending of polymers
KR101637234B1 (ko) * 2015-12-28 2016-08-02 주식회사 오프리스 보관 및 휴대가 용이한 신체착용식 의자장치
BR112019028147A2 (pt) 2017-06-29 2020-07-07 Borealis Ag método para reduzir o arraste de polímero na fase líquida pobre em polímero em um separador, processo para a produção de um polímero e uso
WO2019110315A1 (en) 2017-12-04 2019-06-13 Borealis Ag A method of recovering olefins in a solution polymerisation process
CA3079922C (en) 2017-12-04 2022-12-06 Borealis Ag A method of recovering olefins in a solution polymerisation process
US11440983B2 (en) 2018-01-10 2022-09-13 Borealis Ag Phase-stabilized ethylene alpha olefin copolymerization process
EP3918022A1 (en) 2019-01-28 2021-12-08 Borealis AG Polymer composition
US20220089802A1 (en) 2019-01-28 2022-03-24 Borealis Ag Process for producing a polymer composition
WO2020178010A1 (en) 2019-03-04 2020-09-10 Borealis Ag Polymerization process
KR102638559B1 (ko) 2019-07-08 2024-02-21 보레알리스 아게 중합 방법
CN115803411A (zh) 2020-07-13 2023-03-14 博里利斯股份公司 粘合剂聚乙烯组合物
KR20230037609A (ko) 2020-07-13 2023-03-16 보레알리스 아게 접착성 폴리에틸렌 조성물
EP3954448A1 (en) 2020-08-13 2022-02-16 Borealis AG Screening assembly and process for screening polymer from an effluent stream at reduced levels of polymer entrainment
ES2974059T3 (es) 2020-08-13 2024-06-25 Borealis Ag Conjunto y proceso de cribado de polímero de una corriente de efluente a niveles reducidos de arrastre de polímero
EP4000723A1 (en) 2020-11-20 2022-05-25 Borealis AG Device and process for preparing a feed stream for solution polymerization
EP4259666A1 (en) 2020-12-08 2023-10-18 Borealis AG Polymerization process and arrangement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0260999A1 (en) * 1986-09-19 1988-03-23 Exxon Chemical Patents Inc. High pressure, high temperature polymerization of ethylene
PL276385A1 (en) * 1987-01-30 1989-07-24 Exxon Chemical Patents Inc Method for polymerization of olefines,diolefins and acetylene unsaturated compounds
US5189192A (en) * 1991-01-16 1993-02-23 The Dow Chemical Company Process for preparing addition polymerization catalysts via metal center oxidation
US5278272A (en) * 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers

Also Published As

Publication number Publication date
JP3058690B2 (ja) 2000-07-04
JPH07508545A (ja) 1995-09-21
CA2117888A1 (en) 1993-12-23
EP0646140A1 (en) 1995-04-05
CA2117888C (en) 2001-05-15
DE69322865D1 (de) 1999-02-11
EP0646140B1 (en) 1998-12-30
DE69322865T2 (de) 1999-06-17
WO1993025590A1 (en) 1993-12-23

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