ES2181408T3 - Procedimiento de polimerizacion para copolimeros olefinicos utilizando compuestos de hafnoceno puenteados. - Google Patents

Procedimiento de polimerizacion para copolimeros olefinicos utilizando compuestos de hafnoceno puenteados.

Info

Publication number
ES2181408T3
ES2181408T3 ES99912265T ES99912265T ES2181408T3 ES 2181408 T3 ES2181408 T3 ES 2181408T3 ES 99912265 T ES99912265 T ES 99912265T ES 99912265 T ES99912265 T ES 99912265T ES 2181408 T3 ES2181408 T3 ES 2181408T3
Authority
ES
Spain
Prior art keywords
polymerization
cyclopentadienyl ligand
bridged hafnocene
olefin
bridged
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
ES99912265T
Other languages
English (en)
Inventor
Rinaldo S Schiffino
Donna J Crowther
Bernard J Folie
John F Walzer Jr
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
ExxonMobil 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 ExxonMobil Chemical Patents Inc filed Critical ExxonMobil Chemical Patents Inc
Application granted granted Critical
Publication of ES2181408T3 publication Critical patent/ES2181408T3/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
    • 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
    • C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Ethylene-propylene or ethylene-propylene-diene copolymers
    • 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
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene
    • 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
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • 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
    • C08F4/65922—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 containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65927—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 containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/06—Metallocene or single site catalysts
    • 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
    • Y10S526/916—Interpolymer from at least three ethylenically unsaturated monoolefinic hydrocarbon monomers
    • 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
    • Y10S526/943—Polymerization with metallocene catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

Un proceso de polimerización para copolímeros de etileno que tienen una densidad menor que 0,915 que comprende poner en contacto etileno, uno o más monómeros á- olefinas y opcionalmente, uno o más monómeros diénicos con una composición catalítica que comprende el producto de la reacción de al menos un compuesto de metaloceno órgano- metálico del Grupo 4, derivado de un hafnoceno puente con un ligando de anillo fusionado que contiene hafnoceno-bis- ciclopenta-dienilo, siendo dicho puente un átomo de carbono o de silicio sustituido o no sustituido que conecta los ligandos bis-ciclopenta-dienilo y una sal de un complejo aniónico de los elementos del Grupo 13, que tienen ligandos aromáticos halogenados en una estructura esencialmente tetraédrica en la que los grupos aromáticos son anillos aromáticos policíclicos fusionados o colgantes.
ES99912265T 1998-03-04 1999-03-04 Procedimiento de polimerizacion para copolimeros olefinicos utilizando compuestos de hafnoceno puenteados. Expired - Lifetime ES2181408T3 (es)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US7684198P 1998-03-04 1998-03-04
US7671298P 1998-03-04 1998-03-04
US8744598P 1998-06-01 1998-06-01
US8744698P 1998-06-01 1998-06-01
US8744798P 1998-06-01 1998-06-01
PCT/US1999/004672 WO1999045040A1 (en) 1998-03-04 1999-03-04 Polymerization process for olefin copolymers using bridged hafnocene compounds

Publications (1)

Publication Number Publication Date
ES2181408T3 true ES2181408T3 (es) 2003-02-16

Family

ID=27536103

Family Applications (3)

Application Number Title Priority Date Filing Date
ES99909821T Expired - Lifetime ES2239439T3 (es) 1998-03-04 1999-03-03 Proceso de polimerizacion de olefinas a alta temperatura.
ES99908638T Expired - Lifetime ES2237911T3 (es) 1998-03-04 1999-03-03 Aniones no coordinantes para polimerizacion de olefinas.
ES99912265T Expired - Lifetime ES2181408T3 (es) 1998-03-04 1999-03-04 Procedimiento de polimerizacion para copolimeros olefinicos utilizando compuestos de hafnoceno puenteados.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
ES99909821T Expired - Lifetime ES2239439T3 (es) 1998-03-04 1999-03-03 Proceso de polimerizacion de olefinas a alta temperatura.
ES99908638T Expired - Lifetime ES2237911T3 (es) 1998-03-04 1999-03-03 Aniones no coordinantes para polimerizacion de olefinas.

Country Status (13)

Country Link
US (4) US6291609B1 (es)
EP (3) EP1064311B1 (es)
JP (2) JP2002505353A (es)
KR (2) KR20010041557A (es)
CN (2) CN1133660C (es)
AT (1) ATE293132T1 (es)
AU (3) AU2801899A (es)
BR (2) BR9907754A (es)
CA (2) CA2319067A1 (es)
DE (3) DE69924712T2 (es)
EA (2) EA200000902A1 (es)
ES (3) ES2239439T3 (es)
WO (3) WO1999045042A1 (es)

Families Citing this family (111)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7232871B2 (en) * 1997-08-12 2007-06-19 Exxonmobil Chemical Patents Inc. Propylene ethylene polymers and production process
US6177527B1 (en) * 1998-09-08 2001-01-23 Union Carbide Chemical & Plastics Technology Corporation Process for the preparation of polyethylene or polypropylene
JP5255740B2 (ja) * 1998-10-23 2013-08-07 エクソンモービル・ケミカル・パテンツ・インク 架橋されたハフノセンを用いるオレフィン共重合法
US6486088B1 (en) 1998-10-23 2002-11-26 Exxonmobil Chemical Patents Inc. High activity carbenium-activated polymerization catalysts
US6300433B1 (en) * 1998-10-23 2001-10-09 Exxonmobil Chemical Patents Inc. Olefin copolymerization process with bridged hafnocenes
TW526209B (en) * 1999-10-21 2003-04-01 Asahi Chemical Ind Method for producing an olefin homopolymer or an olefin copolymer
US6476164B1 (en) 1999-10-22 2002-11-05 Exxonmobil Chemical Patents Inc. Carbenium cationic complexes suitable for polymerization catalysts
CA2387877C (en) * 1999-10-22 2006-12-19 Univation Technologies, Llc Catalyst systems and their use in a polymerization process
US6475946B1 (en) 1999-10-22 2002-11-05 Exxonmobil Chemical Patents Inc. Olefin polymerization catalysis with aryl substituted carbenium cationic complexes
US6489480B2 (en) 1999-12-09 2002-12-03 Exxonmobil Chemical Patents Inc. Group-15 cationic compounds for olefin polymerization catalysts
US6822057B2 (en) 1999-12-09 2004-11-23 Exxon Mobil Chemical Patents Inc. Olefin polymerization catalysts derived from Group-15 cationic compounds and processes using them
WO2001046273A1 (en) 1999-12-20 2001-06-28 Exxon Chemical Patents Inc. Processes for the preparation polyolefin resins using supported ionic catalysts
US6809209B2 (en) 2000-04-07 2004-10-26 Exxonmobil Chemical Patents Inc. Nitrogen-containing group-13 anionic compounds for olefin polymerization
AU2001277556A1 (en) * 2000-08-09 2002-02-18 Bayer Aktiengesellschaft Catalyst system for the polymerisation of olefins
DE10044981A1 (de) * 2000-09-11 2002-03-21 Bayer Ag Katalysatorsystem zur Polymerisation von Dienen
US7053153B2 (en) 2000-12-04 2006-05-30 Exxonmobil Chemical Patents Inc. Ethylene copolymer compositions suitable for viscosity index improvers and lubricant compositions
US20020107343A1 (en) * 2001-02-08 2002-08-08 Mitsui Chemicals, Inc. Ethylene polymer, preparation process thereof and molded articles of the same
JP5156167B2 (ja) * 2001-04-12 2013-03-06 エクソンモービル・ケミカル・パテンツ・インク プロピレン−エチレンポリマー及び製造法
US7511104B2 (en) * 2001-06-20 2009-03-31 Exxonmobil Chemical Patents Inc. Polyolefins made by catalyst comprising a noncoordinating anion and articles comprising them
AU2002356930A1 (en) * 2001-12-13 2003-06-30 Exxonmobil Chemical Patents Inc. Partially fluorinated naphthyl-based borates
US8318993B2 (en) 2002-03-05 2012-11-27 Exxonmobil Research And Engineering Company Lubricant blend composition
US20030236177A1 (en) * 2002-03-05 2003-12-25 Wu Margaret May-Som Novel lubricant blend composition
US6756455B2 (en) * 2002-05-31 2004-06-29 Equistar Chemicals, Lp High-temperature solution process for polyolefin manufacture
US8008412B2 (en) * 2002-09-20 2011-08-30 Exxonmobil Chemical Patents Inc. Polymer production at supersolution conditions
US20080153997A1 (en) * 2006-12-20 2008-06-26 Exxonmobil Research And Engineering Polymer production at supercritical conditions
CN1681858A (zh) * 2002-09-20 2005-10-12 埃克森美孚化学专利公司 超临界聚合方法和由其生产的聚合物
WO2005108442A1 (en) 2002-10-15 2005-11-17 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
WO2004036578A1 (en) * 2002-10-15 2004-04-29 Lg Electronics Inc. Recording medium having data structure for managing reproduction of multiple graphics streams recorded thereon and recording and reproducing methods and apparatuses
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
US7541402B2 (en) 2002-10-15 2009-06-02 Exxonmobil Chemical Patents Inc. Blend functionalized polyolefin adhesive
US7550528B2 (en) * 2002-10-15 2009-06-23 Exxonmobil Chemical Patents Inc. Functionalized olefin polymers
US7223822B2 (en) * 2002-10-15 2007-05-29 Exxonmobil Chemical Patents Inc. Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom
JP2004149673A (ja) 2002-10-30 2004-05-27 Mitsui Chemicals Inc エチレン系ワックスの製造方法
US7091282B2 (en) * 2003-05-15 2006-08-15 Bridgestone Corporation Composition containing ethylene/propylene/diene copolymer and polyalkylene/olefin copolymer
US7456021B2 (en) * 2004-01-16 2008-11-25 Exxonmobil Chemical Patents Inc. Analysis method
US7217676B2 (en) * 2004-01-16 2007-05-15 Exxon Mobil Chemical Patents Inc. Hydrophobization and silica for supported catalyst
EP1727838B1 (en) * 2004-03-24 2013-04-17 ExxonMobil Chemical Patents Inc. Process for making ethylene interpolymers and interpolymers made thereby; compositions and electrical devices containing such interpolymers
CN101124235B (zh) * 2004-07-08 2010-12-15 埃克森美孚化学专利公司 烯烃聚合催化剂体系及其使用方法
GB2420348B (en) * 2004-10-28 2009-11-18 Exxonmobil Chem Patents Inc Syndiotactic rich polyolefins
WO2007067307A1 (en) * 2005-12-06 2007-06-14 Exxonmobil Chemical Patents Inc. Ethylene elastomer compositions
US8222358B2 (en) 2006-03-02 2012-07-17 Exxonmobil Chemical Patents Inc. Process for producing propylene copolymers
BRPI0711029A2 (pt) * 2006-05-17 2011-05-31 Dow Global Technologies Inc processo para polimerização de etileno e uma ou mais a-olefinas ou diolefinas de c3-30
US8143352B2 (en) * 2006-12-20 2012-03-27 Exxonmobil Research And Engineering Company Process for fluid phase in-line blending of polymers
US8242237B2 (en) * 2006-12-20 2012-08-14 Exxonmobil Chemical Patents Inc. Phase separator and monomer recycle for supercritical polymerization process
US8080610B2 (en) 2007-03-06 2011-12-20 Exxonmobil Research And Engineering Company Monomer recycle process for fluid phase in-line blending of polymers
US7943711B2 (en) * 2007-05-14 2011-05-17 Exxonmobil Chemical Patents Inc. Ethylene elastomer compositions
WO2008150572A1 (en) * 2007-06-04 2008-12-11 Exxonmobil Chemical Patents Inc. Super-solution homogeneous propylene polymerization
US7928162B2 (en) * 2007-09-13 2011-04-19 Exxonmobil Research And Engineering Company In-line process for producing plasticized polymers and plasticized polymer blends
US7910637B2 (en) * 2007-09-13 2011-03-22 Exxonmobil Research And Engineering Company In-line blending of plasticizers with a base polymer
CA2705141C (en) * 2007-11-09 2016-05-17 University Of Maryland, College Park Process for preparation of polyolefins via living coordinative chain transfer polymerization
US7910679B2 (en) * 2007-12-20 2011-03-22 Exxonmobil Research And Engineering Company Bulk homogeneous polymerization process for ethylene propylene copolymers
EP2231779B1 (en) * 2007-12-20 2012-06-06 ExxonMobil Research and Engineering Company In-line process to produce pellet-stable polyolefins
CN103254497B (zh) * 2007-12-20 2015-11-18 埃克森美孚研究工程公司 生产聚丙烯和乙烯-丙烯共聚物的共混物的在线共混方法
US8318875B2 (en) * 2008-01-18 2012-11-27 Exxonmobil Chemical Patents Inc. Super-solution homogeneous propylene polymerization and polypropylenes made therefrom
EP2103634A1 (en) 2008-03-20 2009-09-23 ExxonMobil Chemical Patents Inc. Production of propylene-based polymers
US9234093B2 (en) 2008-03-31 2016-01-12 Exxonmobil Chemical Patents Inc. Thermoplastic vulcanizates
US8399725B2 (en) * 2008-06-20 2013-03-19 Exxonmobil Chemical Patents Inc. Functionalized high vinyl terminated propylene based oligomers
US8802797B2 (en) 2008-06-20 2014-08-12 Exxonmobil Chemical Patents Inc. Vinyl-terminated macromonomer oligomerization
US8372930B2 (en) 2008-06-20 2013-02-12 Exxonmobil Chemical Patents Inc. High vinyl terminated propylene based oligomers
US8283428B2 (en) * 2008-06-20 2012-10-09 Exxonmobil Chemical Patents Inc. Polymacromonomer and process for production thereof
US8283419B2 (en) * 2008-06-20 2012-10-09 Exxonmobil Chemical Patents Inc. Olefin functionalization by metathesis reaction
US8022154B2 (en) * 2008-11-06 2011-09-20 Exxonmobil Chemical Patents Inc. Ethylene polymers, their production and use
CN102762604A (zh) 2010-01-14 2012-10-31 埃克森美孚化学专利公司 连续溶液聚合的方法和设备
WO2011087729A2 (en) 2010-01-14 2011-07-21 Exxonmobil Chemical Patents Inc. Processes and apparatus for polymer finishing and packaging
WO2011087731A1 (en) 2010-01-14 2011-07-21 Exxonmobil Chemical Patents Inc. Processes and apparatus for continuous solution polymerization
JP6075537B2 (ja) 2010-01-22 2017-02-08 エクソンモービル・ケミカル・パテンツ・インク エチレンコポリマー、その製造方法及び使用
JP5574916B2 (ja) * 2010-10-26 2014-08-20 三井化学株式会社 オレフィン重合体の製造方法
ES2524430T3 (es) * 2010-12-03 2014-12-09 Dow Global Technologies Llc Procesos para preparar composiciones poliméricas basadas en etileno
EP2842972B1 (en) 2012-04-26 2017-08-30 Mitsui Chemicals, Inc. Method for producing olefin polymer
US9952276B2 (en) 2013-02-21 2018-04-24 Advantest Corporation Tester with mixed protocol engine in a FPGA block
US10161993B2 (en) 2013-02-21 2018-12-25 Advantest Corporation Tester with acceleration on memory and acceleration for automatic pattern generation within a FPGA block
US10162007B2 (en) 2013-02-21 2018-12-25 Advantest Corporation Test architecture having multiple FPGA based hardware accelerator blocks for testing multiple DUTs independently
US11009550B2 (en) 2013-02-21 2021-05-18 Advantest Corporation Test architecture with an FPGA based test board to simulate a DUT or end-point
US9810729B2 (en) 2013-02-28 2017-11-07 Advantest Corporation Tester with acceleration for packet building within a FPGA block
US8916659B1 (en) 2013-10-31 2014-12-23 Exxonmobil Chemical Patents Inc. Process and apparatus for continuous solution polymerization
JP2015147862A (ja) * 2014-02-06 2015-08-20 東ソー株式会社 ポリエチレン系重合体製造用触媒及びそれを用いてなるポリエチレン系重合体の製造方法
EP2995631A1 (en) 2014-09-12 2016-03-16 Borealis AG Process for producing graft copolymers on polyolefin backbone
US9630994B2 (en) * 2014-11-03 2017-04-25 University Of Washington Polypeptides for use in self-assembling protein nanostructures
US10450438B2 (en) 2014-11-12 2019-10-22 Exxonmobil Chemical Patents Inc. Purification of plasticizer and use thereof in a polymer production process and plant
CN104672358B (zh) * 2015-01-22 2016-10-19 大连理工大学 一种催化极性乙烯基单体聚合的催化体系
JP2018522099A (ja) 2015-06-15 2018-08-09 エクソンモービル・ケミカル・パテンツ・インク 連続溶液重合プロセス
US9926443B2 (en) 2015-11-09 2018-03-27 Exxonmobil Chemical Patents Inc. Propylene-based elastomers for roofing compositions and methods for preparing the same
CN108463504B (zh) 2015-11-09 2021-03-23 埃克森美孚化学专利公司 用于屋顶组合物的基于丙烯的弹性体和制备其的方法
US9487653B2 (en) 2015-12-08 2016-11-08 Exxonmobil Chemical Patents Inc. Process of making crosslinked polyolefin polymer blends and compositions prepared thereof
EP3390056B1 (en) 2015-12-16 2020-11-18 ExxonMobil Chemical Patents Inc. Low crystalline polymer compositions
CA3018952C (en) 2016-03-31 2023-06-27 Exxonmobil Chemical Patents Inc. Low crystalline polymer compositions prepared in a dual reactor
WO2018022263A1 (en) 2016-07-29 2018-02-01 Exxonmobil Chemical Patents Inc. Polymerization processes using high molecular weight polyhydric quenching agents
US10508179B2 (en) 2017-02-28 2019-12-17 Exxonmobil Chemical Patents Inc. Thermoplastic vulcanizate prepared with oil-extended, bimodal metallocene-synthesized EPDM
EP3606942B1 (en) 2017-04-04 2025-06-11 University of Washington Self-assembling protein nanostructures displaying paramyxovirus and/or pneumovirus f proteins and their use
US20190135960A1 (en) * 2017-11-07 2019-05-09 Nova Chemicals (International) S.A. Process to manufacture ethylene interpolymer products
US10683376B2 (en) 2017-11-07 2020-06-16 Nova Chemicals (International) S.A. Manufacturing ethylene interpolymer products at higher production rate
US10995166B2 (en) 2017-11-07 2021-05-04 Nova Chemicals (International) S.A. Ethylene interpolymer products and films
KR101918484B1 (ko) * 2017-11-15 2019-01-31 금호폴리켐 주식회사 탄성 공중합체 제조용 촉매 조성물 및 이를 이용한 에틸렌 및 알파-올레핀 또는 에틸렌, 알파-올레핀 및 비공액 디엔을 포함하는 탄성 공중합체의 제조 방법
US11466149B2 (en) 2018-07-23 2022-10-11 Exxonmobil Chemical Patents Inc. Preparation of bimodal rubber, thermoplastic vulcanizates, and articles made therefrom
WO2020023193A1 (en) 2018-07-23 2020-01-30 Exxonmobil Chemical Patents Inc. Preparation of bimodal rubber, thermoplastic vulcanizates, and articles made therefrom
WO2020060745A1 (en) 2018-09-19 2020-03-26 Exxonmobil Chemical Patents Inc. Devolatilization processes
US20200172715A1 (en) 2018-11-30 2020-06-04 Exxonmobil Chemical Patents Inc. Blends of Cyclic Olefin Copolymers and Films Prepared Therefrom
US10976361B2 (en) 2018-12-20 2021-04-13 Advantest Corporation Automated test equipment (ATE) support framework for solid state device (SSD) odd sector sizes and protection modes
WO2020167399A1 (en) 2019-02-11 2020-08-20 Exxonmobil Chemical Patents Inc. Biphasic polymerization processes and ethylene-based polyolefins therefrom
US11137910B2 (en) 2019-03-04 2021-10-05 Advantest Corporation Fast address to sector number/offset translation to support odd sector size testing
US11237202B2 (en) 2019-03-12 2022-02-01 Advantest Corporation Non-standard sector size system support for SSD testing
US10884847B1 (en) 2019-08-20 2021-01-05 Advantest Corporation Fast parallel CRC determination to support SSD testing
US20230002525A1 (en) 2019-12-17 2023-01-05 Exxonmobil Chemical Patents Inc. Solution Polymerization Process for Making High-Density Polyethylene with Long-Chain Branching
EP4176005A1 (en) 2020-07-02 2023-05-10 Celanese International Corporation Thermoplastic vulcanizate compositions containing metallocene multimodal copolymer rubber and processes for making same
US11186662B1 (en) 2020-07-14 2021-11-30 Chevron Phillips Chemical Company Lp Metallocene catalyst systems with chemically-treated solid oxides for producing ethylene-based plastomers and elastomers
CN116209683B (zh) * 2020-08-10 2025-05-13 埃克森美孚化学专利公司 向聚合反应器递送非芳族溶液的方法
EP4437014A1 (en) 2021-11-23 2024-10-02 ExxonMobil Chemical Patents Inc. Plants and processes for forming polymers
JP7837763B2 (ja) * 2022-03-22 2026-03-31 三井化学株式会社 エチレン・α－オレフィン・非共役ポリエン共重合体を含む粘土状組成物
KR102872215B1 (ko) 2022-07-05 2025-10-16 한화토탈에너지스 주식회사 신규한 전이금속 화합물, 이를 포함하는 전이금속 촉매 조성물 및 이를 이용한 에틸렌 및 α-올레핀의 공중합체의 제조방법
KR102878292B1 (ko) 2023-03-24 2025-10-29 한화토탈에너지스 주식회사 고온 용액 공정에 적용 가능한 에틸렌계 중합체 제조용 촉매 조성물 및 이를 이용한 에틸렌계 중합체의 제조방법
KR20250026547A (ko) * 2023-08-17 2025-02-25 한화솔루션 주식회사 전이금속 화합물을 이용한 에틸렌-α-올레핀 공중합체의 용액중합방법

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5324800A (en) 1983-06-06 1994-06-28 Exxon Chemical Patents Inc. Process and catalyst for polyolefin density and molecular weight control
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
US5198401A (en) * 1987-01-30 1993-03-30 Exxon Chemical Patents Inc. Ionic metallocene catalyst compositions
US5408017A (en) 1987-01-30 1995-04-18 Exxon Chemical Patents Inc. High temperature polymerization process using ionic catalysts to produce polyolefins
DE3751694T2 (de) 1987-04-03 1996-08-01 Fina Technology Metallocen-katalysatorsysteme für die Polymersation von Olefinen, mit einer Silizium-Hydrocarbyl-Brücke.
US4931417A (en) 1987-11-09 1990-06-05 Chisso Corporation Transition-metal compound having a bis-substituted-cyclopentadienyl ligand of bridged structure
US5229478A (en) 1988-06-16 1993-07-20 Exxon Chemical Patents Inc. Process for production of high molecular weight EPDM elastomers using a metallocene-alumoxane catalyst system
US5155080A (en) 1988-07-15 1992-10-13 Fina Technology, Inc. Process and catalyst for producing syndiotactic polyolefins
DE3907964A1 (de) 1989-03-11 1990-09-13 Hoechst Ag Verfahren zur herstellung eines syndiotaktischen polyolefins
DE3916555A1 (de) 1989-05-20 1990-11-22 Hoechst Ag Verfahren zur herstellung von ethylenpolymeren
DE3922546A1 (de) 1989-07-08 1991-01-17 Hoechst Ag Verfahren zur herstellung von cycloolefinpolymeren
US5801113A (en) * 1990-06-22 1998-09-01 Exxon Chemical Patents, Inc. Polymerization catalyst systems, their production and use
JP3117231B2 (ja) 1991-03-11 2000-12-11 三井化学株式会社 幅広い分子量分布を有するシンジオタクチックポリ−α−オレフィンの製造方法
US5571880A (en) 1991-05-09 1996-11-05 Phillips Petroleum Company Organometallic fluorenyl compounds and use thereof in an alpha-olefin polymerization process
EP0702030B1 (de) 1991-05-27 2001-03-21 TARGOR GmbH Verfahren zur Herstellung von Polyolefinen mit breiter Molmassenverteilung
US5710224A (en) 1991-07-23 1998-01-20 Phillips Petroleum Company Method for producing polymer of ethylene
US5296433A (en) 1992-04-14 1994-03-22 Minnesota Mining And Manufacturing Company Tris(pentafluorophenyl)borane complexes and catalysts derived therefrom
US6313240B1 (en) 1993-02-22 2001-11-06 Tosoh Corporation Process for producing ethylene/α-olefin copolymer
KR100311244B1 (ko) 1993-02-22 2001-12-15 가지와라 야스시 에틸렌/α-올레핀공중합체의제조방법
DE4333128A1 (de) 1993-09-29 1995-03-30 Hoechst Ag Verfahren zur Herstellung von Polyolefinen
RU2160283C2 (ru) * 1995-03-10 2000-12-10 Дзе Дау Кемикал Компани Компонент катализатора на носителе, катализатор на носителе, аддукт, применяемый в качестве компонента катализатора полимеризации олефинов, способ полимеризации олефинов
US5696213A (en) 1995-04-21 1997-12-09 Exxon Chemical Patents Inc. Ethylene-α-olefin-diolefin elastomers solution polymerization process
WO1997014698A1 (en) 1995-10-18 1997-04-24 The Dow Chemical Company Synthesis of perfluoroaryl-substituted compounds
EP0863919B1 (en) 1995-11-27 2000-11-15 The Dow Chemical Company Supported catalyst containing tethered cation forming activator
WO1997022639A1 (en) 1995-12-19 1997-06-26 Exxon Chemical Patents Inc. High temperature solution polymerization process
US5856256A (en) * 1996-02-20 1999-01-05 Northwestern University Organo-Lewis acid as cocatalyst for cationic homogeneous Ziegler-Natta olefin polymerizations
JPH1060034A (ja) 1996-06-14 1998-03-03 Mitsui Petrochem Ind Ltd オレフィン重合用触媒およびオレフィンの重合方法
HU223533B1 (hu) 1996-06-17 2004-08-30 Exxonmobil Chemical Patents Inc. Vegyes átmenetifém katalizátor-rendszer olefinek polimerizálására
ATE202365T1 (de) 1996-08-13 2001-07-15 Basell Polyolefine Gmbh Geträgertes katalysatorsystem, verfahren zu seiner herstellung und seine verwendung zur polymerisation von olefinen
US5783512A (en) * 1996-12-18 1998-07-21 The Dow Chemical Company Catalyst component dispersion comprising an ionic compound and solid addition polymerization catalysts containing the same
JP2001512126A (ja) 1997-08-01 2001-08-21 ノースウェスタン ユニバーシティ パーフロロナフチル置換ホウ素含有触媒活性剤
DE19808254A1 (de) 1998-02-27 1999-09-02 Aventis Res & Tech Gmbh & Co Chemische Verbindung

Also Published As

Publication number Publication date
CN1291204A (zh) 2001-04-11
DE69924712D1 (de) 2005-05-19
EP1064311B1 (en) 2005-05-04
DE69925114T2 (de) 2005-10-27
DE69924712T2 (de) 2006-03-09
EP1064311A1 (en) 2001-01-03
WO1999045040A1 (en) 1999-09-10
EP1060198B1 (en) 2005-04-13
BR9907754A (pt) 2000-10-17
AU2894299A (en) 1999-09-20
EP1062254A1 (en) 2000-12-27
AU3067899A (en) 1999-09-20
US6291609B1 (en) 2001-09-18
CN1133660C (zh) 2004-01-07
DE69902362T2 (de) 2002-12-19
KR20010041557A (ko) 2001-05-25
US6218488B1 (en) 2001-04-17
JP2002505352A (ja) 2002-02-19
AU741842B2 (en) 2001-12-13
ES2239439T3 (es) 2005-09-16
AU742900B2 (en) 2002-01-17
EP1060198A1 (en) 2000-12-20
DE69902362D1 (de) 2002-09-05
WO1999045042A1 (en) 1999-09-10
US6559253B2 (en) 2003-05-06
KR100554775B1 (ko) 2006-02-22
US20020007025A1 (en) 2002-01-17
AU2801899A (en) 1999-09-20
BR9907924A (pt) 2000-11-28
KR20010041555A (ko) 2001-05-25
WO1999045041A1 (en) 1999-09-10
CA2319067A1 (en) 1999-09-10
EA200000902A1 (ru) 2001-04-23
ATE293132T1 (de) 2005-04-15
US6262202B1 (en) 2001-07-17
EP1062254B1 (en) 2002-07-31
EA200000901A1 (ru) 2001-04-23
DE69925114D1 (de) 2005-06-09
JP2002505353A (ja) 2002-02-19
CN1291999A (zh) 2001-04-18
CA2318246A1 (en) 1999-09-10
ES2237911T3 (es) 2005-08-01
CN1128823C (zh) 2003-11-26

Similar Documents

Publication Publication Date Title
BR9907924A (pt) Processo de polimerização para copolìmeros olefìnicos usando compostos hafnoceno em ponte
BR9914738A (pt) Processo de copolimerização de olefinas com hafnocenos ligados por pontes
BR0014119A (pt) Catalisadores de polimerização ativados por carbênio de atividade elevada
MXPA01003978A (es) Metalocenos puenteados para copolimerizacion de olefinas-.
RU2001113445A (ru) Связанные мостиками металлоцены для сополимеризации олефинов
RU2001113443A (ru) Способ сополимеризации олефинов с применением гафноценов с мостиковыми связями
JP2002528463A5 (es)
DE69910611D1 (de) Stickstoff-enthaltende anionische komplexe der gruppe 13 für olefinpolymerisation
KR940005682A (ko) 올레핀 중합체의 제조방법
NO167463C (no) Fremgangsmaate for polymerisasjon av olefiner under anvendelse av en ziegler-natta-katalysator og to organometalliske forbindelser
JPS61228003A (ja) α−オレフインポリマ−およびその製法
KR101645611B1 (ko) 올레핀 올리고머화용 촉매계, 및 이를 이용한 올레핀 올리고머화 방법
PT986588E (pt) Processo para produzir poliolefinas bimodais com catalisadores metaloceno utilizando duas zonas reaccionais
KR20160062525A (ko) 올레핀 올리고머화용 촉매계, 및 이를 이용한 올레핀 올리고머화 방법
WO2002024769A3 (en) Process for the preparation of ethylene polymers with a bis-amido titanium compound
KR101181089B1 (ko) 폴리올레핀 제조용 담지촉매, 및 이를 이용하는 폴리올레핀의 제조방법
KR102018535B1 (ko) 올레핀 중합 촉매 및 이를 이용하여 중합된 올레핀계 중합체
TH2101008251A (th) ตัวเร่งปฏิกิริยาสำหรับการผลิตพอลิโอเลฟินและโคพอลิเมอร์ องค์ประกอบที่ประกอบรวมด้วยตัวเร่งปฏิกิริยาดังกล่าว และกระบวนการผลิตพอลิโอเลฟินและโคพอลิเมอร์โดยใช้สิ่งดังกล่าว
TH27832A (th) กระบวนการสำหรับการเตรียมพอลิเมอร์ของโอเลฟินส์ในสภาวะแก๊ส
RU2000127034A (ru) Катализатор полимеризации и способ полимеризации на его основе
TH21512A (th) คะตะลิสท์ทำโพลิเมอไรเซชันโอลิฟิน และขบวนการ?สำหรับทำโพลีเมอไรเซชันโอลิฟิน
TH32865A (th) สารประกอบเชิงซ้อนของโลหะ กรรมวิธีสำหรับการ?เตรียมและวิธีการใช้
TH18082B (th) สารประกอบเชิงซ้อนของโลหะ กรรมวิธีสำหรับการ?เตรียมและวิธีการใช้
TH31371A (th) สารผสมของตัวเร่งปฏิกิริยาสำหรับการผลิตของโอลิฟินพอลิเมอร์
TH34031A (th) สารประกอบโลหะเชิงซ้อนของไซโคลเพนตาฟีแนนธรีนิลและกระบวนการพอลิเมอไรเซชัน