KR920021588A - 부가 중합 촉매의 제조 방법 - Google Patents

부가 중합 촉매의 제조 방법 Download PDF

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Publication number
KR920021588A
KR920021588A KR1019920008445A KR920008445A KR920021588A KR 920021588 A KR920021588 A KR 920021588A KR 1019920008445 A KR1019920008445 A KR 1019920008445A KR 920008445 A KR920008445 A KR 920008445A KR 920021588 A KR920021588 A KR 920021588A
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metal
group
atoms
hydrogen
periodic table
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KR1019920008445A
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KR100231947B1 (ko
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디. 데보르 데이비드
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리챠드 지. 위터맨
더 다우 케미칼 캄파니
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F17/00—Metallocenes
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/10—Compounds having one or more C—Si linkages containing nitrogen having a Si-N linkage
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/28—Titanium compounds
    • 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
    • C08F10/02—Ethene
    • 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

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

내용 없음

Description

부가 중합 촉매의 제조 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (4)

  1. (A) 비배위, 비극성 용매중에서 일반식 MXn+1의 금속 화합물 또는 그의 배위된 부가물을 하기 일반식(II) 또는 (III)에 상응하는 2가 음이온성 염 화합물과 접촉시키고; (B) 생성된 착체를 금속의 산화 상태를 일으키는데 적합한 반응 조건하에서 유기 할로겐화물과 접촉시키고; (C) 생성된 생성물을 회수하는 단계를 포함하는, 하기 일반식(I)에 상응하는 금속 배위 착체의 제조 방법.
    상기식에서, M은 원소 주기율표의 3 내지 10족 금속 또는 란탄족 원소이고; Cp°는 n5결합 방식으로 M에 II-결합한 치환된 사이클로 펜타디에닐 그룹이고; Z는 붕소 또는 원소 주기율표의 14족 원소, 및 임의로 황 또는 산소를 포함한 잔기이고, 상기 잔기는 수소 이외의 원자를 20개 이하 가지며, 임의로 Cp°및 Z는 함께 융합된 환 시스템을 형성하고, X는 각각의 경우에 독립적으로 수소 이외의 원자를 30개 이하 갖는 음이온 리간드 그룹 또는 중성 루이스 염기 리간드 그룹이며; n은 M의 원자가에 따라 0,1,2,3 또는 4이고; Y는 질소, 인, 산소 또는 황을 포함하며 수소 이외의 원자를 20개 이하 갖는, Z 및 M에 결합한 음이온 또는 비음이온 리간드 그룹이며, 임의로 Y 및 Z는 함께 융합된 환시스템을 형성하며; L은 원소 주기율표의 1족 또는 2족의 금속이며; X"는 브로모, 클로로 또는 요오도이며; X 및 y는 1 또는 2이고, X와 y의 곱은 2이다.
  2. 제1항에 있어서, 금속 M이 티탄 또는 지르코늄인 방법.
  3. 제1항에 있어서, 유기할로겐화물이 1 내지 10개의 염소 원자를 갖는 C1-12알킬클로라이드인 방법.
  4. 제3항에 있어서, 유기 할로겐화물이 염화메틸, 염화메틸렌, 클로로포름 또는 사염화탄소인 방법.
    ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.
KR1019920008445A 1991-05-20 1992-05-19 부가 중합 촉매의 제조방법 KR100231947B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70247591A 1991-05-20 1991-05-20
US702,475 1991-05-20

Publications (2)

Publication Number Publication Date
KR920021588A true KR920021588A (ko) 1992-12-18
KR100231947B1 KR100231947B1 (ko) 1999-12-01

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KR1019920008445A KR100231947B1 (ko) 1991-05-20 1992-05-19 부가 중합 촉매의 제조방법

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EP (1) EP0514828B1 (ko)
JP (1) JP3275211B2 (ko)
KR (1) KR100231947B1 (ko)
BR (1) BR9201964A (ko)
CA (1) CA2068938C (ko)
DE (1) DE69222974T2 (ko)
ES (1) ES2108714T3 (ko)
FI (1) FI109423B (ko)
TW (1) TW239865B (ko)

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Also Published As

Publication number Publication date
FI922273A (fi) 1992-11-21
DE69222974T2 (de) 1998-03-05
BR9201964A (pt) 1993-01-05
EP0514828B1 (en) 1997-11-05
CA2068938C (en) 2003-01-07
EP0514828A1 (en) 1992-11-25
ES2108714T3 (es) 1998-01-01
TW239865B (ko) 1995-02-01
KR100231947B1 (ko) 1999-12-01
JPH05230123A (ja) 1993-09-07
DE69222974D1 (de) 1997-12-11
JP3275211B2 (ja) 2002-04-15
CA2068938A1 (en) 1992-11-21
FI922273A0 (fi) 1992-05-19
FI109423B (fi) 2002-07-31

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