KR880000507A - 올레핀 중합 촉매 조성물 및 그 제조방법 - Google Patents

올레핀 중합 촉매 조성물 및 그 제조방법 Download PDF

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Publication number
KR880000507A
KR880000507A KR1019870006158A KR870006158A KR880000507A KR 880000507 A KR880000507 A KR 880000507A KR 1019870006158 A KR1019870006158 A KR 1019870006158A KR 870006158 A KR870006158 A KR 870006158A KR 880000507 A KR880000507 A KR 880000507A
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South Korea
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titanium
compound
general formula
catalyst component
solid
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KR1019870006158A
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KR950015138B1 (ko
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차알즈 조웁 로버어트
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랜드 엔 술만
쉘 오일 캄파니
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    • 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
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/28—Metal alcoholates
    • C07C31/30—Alkali metal or alkaline earth metal alcoholates

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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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Catalysts (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Reinforced Plastic Materials (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

내용 없음

Description

올레핀 중합 촉매 조성물 및 그 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 바람직한 마그네슘 화합물의 이가 양이온의 분자구조를 보여주는 도면이고;
제2도는 마그네슘 메톡사이드, 염화마그네슘, 메탄올 시스템에 대한 삼상 평형도이다.

Claims (4)

  1. a) 일반식〔Mg4(OR)6(R´OH)10〕ｘ의 마그네슘 화합물을 전자 공예체의 존재하에서 4가 티타늄의 할로겐 화합물과 접촉시키고
    b) 이 결과의 할로겐화 생성물을 4가 티타늄의 할로겐 화합물과 접촉시키고
    c) 이 결과의 생성물을 미반응 티타늄 화합물을 제거하기 위해 세척하고, 그리고
    d) 고체 촉매 성분을 회수하는 것을 특징으로 하는, 알파 올레핀의 중합시에 사용되는 고체염화 마그네슘/염화 티타늄 촉매성분을 제조하는 방법.
    (상기 일반식 x는 1개 이상의 반대이온이며, -2의 총 전하량을 갖고, 동일하거나 상이한 R 및 R′는 1 내지 4개의 탄소 원자를 갖는 알킬기이다.)
  2. 유기알루미늄 화합물, 제1항의 고체 티타늄 함유촉매성분 및 선택성 조절제를 포함하며 알루미늄대티타늄의 원자비율이 30 : 1 내지 100 : 1인 올레핀 중합촉매 조성물.
  3. 알파 올레핀을 제1항의 티타늄 함유 촉매와 접촉하여 촉매적으로 중합하는 방법.
  4. 완충 화합물의 존재하에서 Mg(OR)2,MgX 및 R′OH를 접촉시키는 것을 포함하는, 일반식〔Mg4(OR)6(R´OH)10〕X의 마그네슘 화합물을 제조하는 방법(상기 일반식에서 X는 1개 이상의 반대 이온이며, -2의 총전하량을 갖고, 동일하거나 상이한 R 및 R′는 1 내지 4개의 탄소원자를 갖는 알킬기이다.)
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870006158A 1986-06-18 1987-06-17 올레핀 중합 촉매 조성물 및 그 제조방법 KR950015138B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/875,845 US4710482A (en) 1986-06-18 1986-06-18 Olefin polymerization catalyst component
US875,845 1986-06-18
US875845 1986-06-18

Publications (2)

Publication Number Publication Date
KR880000507A true KR880000507A (ko) 1988-03-26
KR950015138B1 KR950015138B1 (ko) 1995-12-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870006158A KR950015138B1 (ko) 1986-06-18 1987-06-17 올레핀 중합 촉매 조성물 및 그 제조방법

Country Status (22)

Country Link
US (1) US4710482A (ko)
EP (1) EP0250244B1 (ko)
JP (1) JP2534264B2 (ko)
KR (1) KR950015138B1 (ko)
CN (1) CN1009646B (ko)
AT (1) ATE67215T1 (ko)
AU (1) AU594162B2 (ko)
BR (1) BR8703049A (ko)
CA (1) CA1294949C (ko)
CS (1) CS451287A2 (ko)
DD (1) DD268958A5 (ko)
DE (1) DE3772865D1 (ko)
ES (1) ES2025660T3 (ko)
FI (1) FI88926C (ko)
GR (1) GR3003304T3 (ko)
HU (1) HU205151B (ko)
IN (1) IN171402B (ko)
MY (1) MY101565A (ko)
NO (1) NO168589C (ko)
NZ (1) NZ220734A (ko)
PL (1) PL152165B1 (ko)
ZA (1) ZA874250B (ko)

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Also Published As

Publication number Publication date
ES2025660T3 (es) 1992-04-01
AU594162B2 (en) 1990-03-01
FI88926C (fi) 1993-07-26
NO872539D0 (no) 1987-06-17
NO168589C (no) 1992-03-11
HUT48648A (en) 1989-06-28
HU205151B (en) 1992-03-30
DD268958A5 (de) 1989-06-14
EP0250244A3 (en) 1989-03-15
AU7422087A (en) 1987-12-24
MY101565A (en) 1991-12-17
BR8703049A (pt) 1988-03-08
CA1294949C (en) 1992-01-28
IN171402B (ko) 1992-10-03
FI872711A0 (fi) 1987-06-17
KR950015138B1 (ko) 1995-12-22
DE3772865D1 (de) 1991-10-17
NO872539L (no) 1987-12-21
JPS6354404A (ja) 1988-03-08
NZ220734A (en) 1989-03-29
US4710482A (en) 1987-12-01
FI88926B (fi) 1993-04-15
EP0250244A2 (en) 1987-12-23
FI872711A (fi) 1987-12-19
NO168589B (no) 1991-12-02
PL266319A1 (en) 1988-08-18
EP0250244B1 (en) 1991-09-11
PL152165B1 (en) 1990-11-30
CS451287A2 (en) 1991-06-11
ATE67215T1 (de) 1991-09-15
ZA874250B (en) 1988-02-24
CN1009646B (zh) 1990-09-19
JP2534264B2 (ja) 1996-09-11
GR3003304T3 (en) 1993-02-17
CN87104645A (zh) 1988-01-20

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