EA199800975A1 - METHOD OF OBTAINING ETHYLENE THERMAL POLYMER, α-OLEFIN AND DIEN - Google Patents

METHOD OF OBTAINING ETHYLENE THERMAL POLYMER, α-OLEFIN AND DIEN

Info

Publication number
EA199800975A1
EA199800975A1 EA199800975A EA199800975A EA199800975A1 EA 199800975 A1 EA199800975 A1 EA 199800975A1 EA 199800975 A EA199800975 A EA 199800975A EA 199800975 A EA199800975 A EA 199800975A EA 199800975 A1 EA199800975 A1 EA 199800975A1
Authority
EA
Eurasian Patent Office
Prior art keywords
transition metal
olefin
dien
complex
thermal polymer
Prior art date
Application number
EA199800975A
Other languages
Russian (ru)
Inventor
Якоб Ренкема
Мориц Фредерик Хендрик Ван Тол
Петер Йозеф Хюберт Виндмюллер
Йоханус Антониус Мария Ван Бек
Original Assignee
Дсм Н.В.
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 Дсм Н.В. filed Critical Дсм Н.В.
Publication of EA199800975A1 publication Critical patent/EA199800975A1/en

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
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic 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)

Abstract

Изобретение относится к способу получения терполимера этилена, α-олефина и диена, который (способ) включает использование комплекса переходного металла и сокатализатора. Изобретение отличается тем, что полимеризация проводится с использованием комплекса переходного металла, состоящего из комплекса восстановленного переходного металла, выбранного из групп 4-6 Периодической системы элементов, с полидентатным моноанионным лигандом и с двумя моноанионными лигандами, при температуре между -10 и 220°С. В частности, восстановленным переходным металлом в комплексе является титан (Ti).Международная заявка была опубликована вместе с отчетом о международном поиске.The invention relates to a method for producing terpolymer ethylene, α-olefin and diene, which (method) includes the use of a complex of the transition metal and cocatalyst. The invention is characterized in that the polymerization is carried out using a transition metal complex consisting of a reduced transition metal complex selected from groups 4-6 of the Periodic Table of Elements with a polydentate mono-anionic ligand and two mono-anionic ligands at a temperature between -10 and 220 ° C. In particular, the recovered transition metal in the complex is titanium (Ti). The international application was published along with an international search report.

EA199800975A 1996-05-03 1997-05-01 METHOD OF OBTAINING ETHYLENE THERMAL POLYMER, α-OLEFIN AND DIEN EA199800975A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96201112 1996-05-03
PCT/NL1997/000244 WO1997042239A1 (en) 1996-05-03 1997-05-01 PROCESS FOR THE PREPARATION OF A TERPOLYMER OF ETHYLENE, AN α-OLEFIN AND A DIENE

Publications (1)

Publication Number Publication Date
EA199800975A1 true EA199800975A1 (en) 1999-04-29

Family

ID=8223921

Family Applications (1)

Application Number Title Priority Date Filing Date
EA199800975A EA199800975A1 (en) 1996-05-03 1997-05-01 METHOD OF OBTAINING ETHYLENE THERMAL POLYMER, α-OLEFIN AND DIEN

Country Status (9)

Country Link
EP (1) EP0896597A1 (en)
JP (1) JP2000510175A (en)
KR (1) KR20000010950A (en)
AU (1) AU2412097A (en)
BR (1) BR9708891A (en)
CA (1) CA2253514A1 (en)
EA (1) EA199800975A1 (en)
ID (1) ID16858A (en)
WO (1) WO1997042239A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2184448T3 (en) 1998-05-01 2003-04-01 Exxonmobil Chem Patents Inc METALLIC CATALITIC COMPLEXES CONTAINING A TRENDED BINDING FOR OLEFIN POLYMERIZATION.
US7078164B1 (en) 2000-06-19 2006-07-18 Symyx Technologies, Inc. High throughput screen for identifying polymerization catalysts from potential catalysts
KR100826080B1 (en) * 2001-12-27 2008-04-29 삼성토탈 주식회사 Copolymerization method of ethylene/diene having high melt strength
KR100501398B1 (en) * 2003-01-15 2005-07-18 삼성토탈 주식회사 Long-Chain Branched α-olefin/cycloolefin/diene Copolymers and Method for Preparing the Same
KR100586922B1 (en) * 2004-11-18 2006-06-08 금호폴리켐 주식회사 Preparation Method of EPDM Elastomer and Method of Controlling Productivity of The EPDM
KR101829222B1 (en) 2011-02-15 2018-02-19 엘지전자 주식회사 Refrigerator
KR101212637B1 (en) * 2011-06-09 2012-12-14 에스케이종합화학 주식회사 NEW CYCLOPENTA[b]FLUORENYL TRANSITION METAL COMPLEXES, CATALYSTS COMPOSITION CONTAINING THE SAME, AND METHODS FOR PREPARING ETHYLENE HOMOPOLYMERS OR COPOLYMERS OF ETHYLENE AND α-OLEFINS USING THE SAME
KR101391693B1 (en) 2012-11-14 2014-05-07 주식회사 엘지화학 Elastic terpolymer and preparation method thereof
KR101391692B1 (en) * 2012-11-14 2014-05-07 주식회사 엘지화학 Elastic terpolymer and preparation method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1327673C (en) * 1988-06-16 1994-03-08 Sigmund Floyd Process for production of high molecular weight epdm elastomers using a metallocene-alumoxane catalyst system
US5278272A (en) * 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
US5374696A (en) * 1992-03-26 1994-12-20 The Dow Chemical Company Addition polymerization process using stabilized reduced metal catalysts
RU2135522C1 (en) * 1994-10-31 1999-08-27 Дсм Н.В. Catalytic composition and olefin polymerization process

Also Published As

Publication number Publication date
ID16858A (en) 1997-11-20
EP0896597A1 (en) 1999-02-17
WO1997042239A1 (en) 1997-11-13
CA2253514A1 (en) 1997-11-13
KR20000010950A (en) 2000-02-25
AU2412097A (en) 1997-11-26
JP2000510175A (en) 2000-08-08
BR9708891A (en) 1999-08-03

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