ES2110437T3 - Copolimeros de bloques a partir de catalizadores ionicos. - Google Patents

Copolimeros de bloques a partir de catalizadores ionicos.

Info

Publication number
ES2110437T3
ES2110437T3 ES91904590T ES91904590T ES2110437T3 ES 2110437 T3 ES2110437 T3 ES 2110437T3 ES 91904590 T ES91904590 T ES 91904590T ES 91904590 T ES91904590 T ES 91904590T ES 2110437 T3 ES2110437 T3 ES 2110437T3
Authority
ES
Spain
Prior art keywords
copolymers
blocks
ionic catalysts
block copolymers
ionic
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
ES91904590T
Other languages
English (en)
Inventor
Howard William Turner
Gregory George Hlatky
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 ES2110437T3 publication Critical patent/ES2110437T3/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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (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)
  • Graft Or Block Polymers (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

UN PROCESO PARA LA PRODUCCION DE COPOLIMEROS EN BLOQUE DE ETILENO Y UNA OLEFINA (ALFA) COMO PROPILENO UTILIZANDO UN SISTEMA DE CATALIZADOR IONICO QUE INCLUYE UN COMPONENTE METALOCENO Y UN COMPONENTE CON UN CATION CAPAZ DE DONAR UN PROTON Y UN ANION NO COORDINANTE COMPATIBLE. SE PRODUCEN COPOLIMEROS EN BLOQUE NUEVOS
ES91904590T 1990-02-09 1991-02-07 Copolimeros de bloques a partir de catalizadores ionicos. Expired - Lifetime ES2110437T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47779190A 1990-02-09 1990-02-09

Publications (1)

Publication Number Publication Date
ES2110437T3 true ES2110437T3 (es) 1998-02-16

Family

ID=23897374

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91904590T Expired - Lifetime ES2110437T3 (es) 1990-02-09 1991-02-07 Copolimeros de bloques a partir de catalizadores ionicos.

Country Status (11)

Country Link
EP (1) EP0513216B1 (es)
JP (1) JPH05503546A (es)
KR (1) KR927003669A (es)
AU (1) AU7324491A (es)
CA (1) CA2075035A1 (es)
CS (1) CS33491A2 (es)
DE (1) DE69128028T2 (es)
ES (1) ES2110437T3 (es)
IL (1) IL97198A0 (es)
PT (1) PT96743A (es)
WO (1) WO1991012285A1 (es)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
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US5391629A (en) * 1987-01-30 1995-02-21 Exxon Chemical Patents Inc. Block copolymers from ionic catalysts
US5331057A (en) * 1992-02-22 1994-07-19 Hoechst Aktiengesellschaft Cycloolefin block copolymers and a process for their preparation
US5475060A (en) * 1993-02-18 1995-12-12 Hoechst Ag Cycloolefin block copolymers and a process for their preparation
CN1066162C (zh) * 1994-04-06 2001-05-23 埃克森化学专利公司 乙烯α－烯烃嵌段共聚物以及它们的制备方法
KR970702308A (ko) * 1994-04-06 1997-05-13 카텐헤드 벤 씨 에틸렌 α-올레핀 블록 공중합체 및 그의 제조 방법(ETHYLENE α-OLEFIN BLOCK COPOLYMERS AND METHODS FOR PRODUCTION THEREOF)
KR100388331B1 (ko) * 1994-04-11 2003-10-11 미쓰이 가가쿠 가부시키가이샤 프로필렌중합체조성물의제조방법및프로필렌중합체조성물
DE69518094T2 (de) 1994-04-11 2001-03-22 Mitsui Chemicals, Inc. Verfahren zur Herstellung von einer Propylen-Polymer-Zusammensetzung und Propylen-Polymer-Zusammensetzung
JP3357186B2 (ja) * 1994-07-14 2002-12-16 三菱化学株式会社 プロピレンブロック共重合体の製造法
JP3275223B2 (ja) * 1994-09-22 2002-04-15 科学技術振興事業団 ポリプロピレン−ｂ−ポリ（エチレン−ｃｏ−プロピレン）とその製造方法
US6114443A (en) * 1995-04-14 2000-09-05 Exxon Research And Engineering Co. Polyolefin blends compatibilized with a diblock copolymer
US6040401A (en) * 1996-08-09 2000-03-21 The Dow Chemical Company Saturated tricyclic ligand containing metal complexes and olefin polymerization process
US5889128A (en) * 1997-04-11 1999-03-30 Massachusetts Institute Of Technology Living olefin polymerization processes
US6110880A (en) * 1997-06-24 2000-08-29 Exxon Chemical Patents Inc Polyolefin block copolymer viscosity modifier
US6211300B1 (en) 1998-04-10 2001-04-03 Chisso Corporation Propylene-ethylene block copolymer compositions and processes for production thereof
WO2000068276A1 (en) * 1999-05-10 2000-11-16 Japan As Represented By Director General Of The Agency Of Industrial Science And Technology Process for producing olefin living polymer
US6271325B1 (en) 1999-05-17 2001-08-07 Univation Technologies, Llc Method of polymerization
US6300438B1 (en) 1999-10-22 2001-10-09 Univation Technolgies, Llc Hafnium transition metal catalyst compounds, catalyst systems and their use in a polymerization process
US6271323B1 (en) 1999-10-28 2001-08-07 Univation Technologies, Llc Mixed catalyst compounds, catalyst systems and their use in a polymerization process
US6380328B1 (en) 1999-12-10 2002-04-30 Univation Technologies, Llc Catalyst systems and their use in a polymerization process
US6417304B1 (en) 1999-11-18 2002-07-09 Univation Technologies, Llc Method of polymerization and polymer produced therefrom
US6300439B1 (en) 1999-11-08 2001-10-09 Univation Technologies, Llc Group 15 containing transition metal catalyst compounds, catalyst systems and their use in a polymerization process
US6265505B1 (en) 1999-11-18 2001-07-24 Univation Technologies, Llc Catalyst system and its use in a polymerization process
US6624107B2 (en) 1999-10-22 2003-09-23 Univation Technologies, Llc Transition metal catalyst compounds having deuterium substituted ligand and catalyst systems thereof
US6274684B1 (en) 1999-10-22 2001-08-14 Univation Technologies, Llc Catalyst composition, method of polymerization, and polymer therefrom
US6281306B1 (en) * 1999-12-16 2001-08-28 Univation Technologies, Llc Method of polymerization
CN100436492C (zh) 2000-01-26 2008-11-26 三井化学株式会社 烯烃聚合物
US6562930B2 (en) * 2001-09-18 2003-05-13 Cornell Research Foundation, Inc. Bis(salicylaldiminato)titanium complex catalysts, highly syndiotactic polypropylene by a chain-end control mechanism, block copolymers containing this
JP2004099694A (ja) * 2002-09-06 2004-04-02 Mitsui Chemicals Inc オレフィン系ブロック共重合体およびその用途
US7754839B2 (en) * 2003-03-03 2010-07-13 The Regents Of The University Of California Quasi-living metal catalyst for ethylene homo-polymerization and co-polymerization with 5-norbornen -2-yl acetate
JP4097581B2 (ja) * 2003-08-22 2008-06-11 三井化学株式会社 プロピレン系共重合体
EP2792690B1 (en) * 2004-03-17 2019-05-15 Dow Global Technologies LLC Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation
WO2005090425A1 (en) * 2004-03-17 2005-09-29 Dow Global Technologies Inc. Catalyst composition comprising shuttling agent for ethylene copolymer formation
BRPI0508148B1 (pt) * 2004-03-17 2015-09-01 Dow Global Technologies Inc. Interpolímero de etileno em multibloco, derivado reticulado e composição”
CA2600140A1 (en) * 2005-03-17 2006-09-28 Dow Global Technologies Inc. Catalyst composition comprising shuttling agent for tactic/ atactic multi-block copolymer formation
KR20080045232A (ko) * 2005-08-22 2008-05-22 미쓰이 가가쿠 가부시키가이샤 프로필렌계 수지 조성물
WO2008005100A1 (en) * 2006-06-30 2008-01-10 Exxonmobil Chemical Patents Inc. Viscosity index modifiers and lubricant compositions containing such viscosity index modifiers
US12410273B2 (en) 2020-03-30 2025-09-09 Exxonmobil Chemical Patents Inc. Comb-block copolymers and methods thereof
WO2021242678A1 (en) 2020-05-29 2021-12-02 Univation Technologies, Llc Single reactor bimodal polyethylene with improved modulus for extrusion blow molding drum applications
WO2024206912A1 (en) * 2023-03-29 2024-10-03 Cornell University Gradient copolymers, methods of making same, and uses thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4408019A (en) * 1981-06-11 1983-10-04 Hercules Incorporated Block copolymers of ethylene and propylene
US4522982A (en) * 1983-06-06 1985-06-11 Exxon Research & Engineering Co. Isotactic-stereoblock polymers of alpha-olefins and process for producing the same
JPH0826108B2 (ja) * 1986-09-03 1996-03-13 三菱化学株式会社 プロピレンブロツク共重合体の製造法
DE3640924A1 (de) * 1986-11-29 1988-06-01 Hoechst Ag 1-olefin-stereoblockpolymer und verfahren zu seiner herstellung
IL85097A (en) * 1987-01-30 1992-02-16 Exxon Chemical Patents Inc Catalysts based on derivatives of a bis(cyclopentadienyl)group ivb metal compound,their preparation and their use in polymerization processes
PL276385A1 (en) * 1987-01-30 1989-07-24 Exxon Chemical Patents Inc Method for polymerization of olefines,diolefins and acetylene unsaturated compounds
DE3826075A1 (de) * 1988-07-30 1990-02-01 Hoechst Ag 1-olefin-isoblockpolymer und verfahren zu seiner herstellung

Also Published As

Publication number Publication date
EP0513216A1 (en) 1992-11-19
DE69128028T2 (de) 1998-06-10
KR927003669A (ko) 1992-12-18
EP0513216B1 (en) 1997-10-22
DE69128028D1 (de) 1997-11-27
CS33491A2 (en) 1991-08-13
WO1991012285A1 (en) 1991-08-22
JPH05503546A (ja) 1993-06-10
CA2075035A1 (en) 1991-08-10
IL97198A0 (en) 1992-05-25
PT96743A (pt) 1991-10-31
AU7324491A (en) 1991-09-03

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