KR880006273A - 알파올레핀으로부터 좁은 분자량분포를 갖는 입체 규칙성 중합체 중합용의 촉매성분 및 촉매 - Google Patents

알파올레핀으로부터 좁은 분자량분포를 갖는 입체 규칙성 중합체 중합용의 촉매성분 및 촉매 Download PDF

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KR880006273A
KR880006273A KR870012661A KR870012661A KR880006273A KR 880006273 A KR880006273 A KR 880006273A KR 870012661 A KR870012661 A KR 870012661A KR 870012661 A KR870012661 A KR 870012661A KR 880006273 A KR880006273 A KR 880006273A
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South Korea
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compound
molecular weight
weight distribution
narrow molecular
polymerization
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KR870012661A
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KR950008510B1 (ko
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까밀로 바르베 삐에르
알비차티 엔티코
지안니니 움베르또
바루치 지오반니
노리스티 루치아노
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원본미기재
하이몬트 인코오포레이티드
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    • 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
    • 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
    • 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
    • C08F4/61—Pretreating the metal or compound covered by group C08F4/60 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/612—Pretreating with metals or metal-containing compounds
    • C08F4/614—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof

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  • 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)
  • Graft Or Block Polymers (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

내용 없음

Description

알파올레핀으로부터 좁은 분자량분포를 갖는 입체 규칙성 중합체 중합용의 촉매성분 및 촉매
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (5)

  1. 활성형의 무수 Mg할라이드에 지지된, 적어도 한개의 Ti-할로겐 결합을 갖는 Ti 화합물 및 임의로 전자 공여 화합물을 함유하는 알파-올레핀의 입체규칙성 중합에 적합한 촉매의 고체성분과, 적어도 한개의 활성 탄소 원자를 갖는 화합물(AH)과를, Mg/화합물 AH의 몰비가 2∼30이 되도록하는 양만큼 사용하여, 고체촉매성분에 대하여 불활성이며 20℃에서 측정한 유전상수가 2이상인 액체 매체내에서 반응시켜서 얼음을 특징으로 하는 알파-올레핀으로부터 좁은 분자량 분포의 입체규칙성 중합체의 (공)중합에 적합한 촉매성분.
  2. 제1항에 있어서, 전자 공여 화합물을 함유함을 특징으로 하는 알파-올레핀으로부터 좁은 분자량 분포의 입체 규칙성 중합체의 (공)중합에 적합한 촉매성분.
  3. 제1항에 있어서, 화합물 AH는 지방족 알코올, 환식 지방족 알코올, 페놀 및 나프톨로 구성된 군으로부터 선택됨을 특징으로 하는 알파-올레핀으로부터 좁은 분자량 분포의 입체 규칙성 중합체의(공)중합에 적합한 촉매성분.
  4. a) 특허청구의 범위 제1항 내지 3항중 어느 하나에 따른 촉매성분. b) Al-알킬화합물. c) 전자공여화합물의 반응 생성물을 함유함을 특징으로 하는 알파-올레핀으로부터 좁은 분자량 분포의 단일 중합체 및 공중합체 제조에 적합한 촉매.
  5. 제4항에 있어서, Al-알킬 화합물은 Al-트리알킬 화합물임을 특징으로 하는 알파-올레핀으로부터 좁은 분자량 분포의 단일 중합체 및 공중합체 제조에 적합한 촉매.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870012661A 1986-11-10 1987-11-10 알파올레핀으로부터 좁은 분자량 분포를 갖는 입체 규칙성 중합체 중합용의 촉매성분 및 촉매 KR950008510B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT22262/86A IT1199833B (it) 1986-11-10 1986-11-10 Catalizzatori per la preparazione di polimeri delle alfa-olefine a stretta distribuzione dei pesi molecolari
IT22262A/86 1986-11-10

Publications (2)

Publication Number Publication Date
KR880006273A true KR880006273A (ko) 1988-07-22
KR950008510B1 KR950008510B1 (ko) 1995-07-31

Family

ID=11193822

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870012661A KR950008510B1 (ko) 1986-11-10 1987-11-10 알파올레핀으로부터 좁은 분자량 분포를 갖는 입체 규칙성 중합체 중합용의 촉매성분 및 촉매

Country Status (19)

Country Link
US (1) US4980329A (ko)
EP (1) EP0267576B1 (ko)
JP (1) JPH0714976B2 (ko)
KR (1) KR950008510B1 (ko)
CN (1) CN87107751A (ko)
AT (1) ATE76650T1 (ko)
AU (1) AU614501B2 (ko)
BR (1) BR8705941A (ko)
CA (1) CA1315270C (ko)
CS (1) CS275395B2 (ko)
DE (1) DE3779400D1 (ko)
ES (1) ES2032803T3 (ko)
FI (1) FI874870A (ko)
IN (1) IN168253B (ko)
IT (1) IT1199833B (ko)
MX (1) MX9191A (ko)
NO (1) NO170636C (ko)
SU (1) SU1614750A3 (ko)
ZA (1) ZA878284B (ko)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1221654B (it) * 1987-11-27 1990-07-12 Ausimont Spa Catalizzatori per la polimerizzazione delle olefine
FR2629461B1 (fr) * 1988-03-31 1993-05-07 Bp Chimie Sa Catalyseur de (co)polymerisation du propylene, supporte sur des particules spheriques de chlorure de magnesium et enrobe par du polypropylene, et procedes de preparation
ES2052004T5 (es) † 1988-06-17 2002-05-16 Mitsui Chemicals Inc Procedimiento de preparacion de poliolefinas y catalizador de polimerizacion.
US5221651A (en) * 1989-04-28 1993-06-22 Himont Incorporated Component and catalysts for the polymerization of olefins
CA2040598A1 (en) * 1990-04-20 1991-10-21 Masatoshi Toda Process for producing polyolefins
FI90083C (fi) * 1990-12-20 1993-12-27 Neste Oy Foer olefinpolymerisation avsett stereospecifikt katalysatorsystem
FR2728181B1 (fr) 1994-12-16 1997-01-31 Appryl Snc Composante catalytique pour la polymerisation des olefines, son procede de fabrication, et procede de polymerisation des olefines en presence de ladite composante catalytique
KR100190434B1 (ko) 1995-05-18 1999-06-01 고다 시게노리 고체티타늄촉매성분 그 제조방법, 그를 함유한 올레핀중합촉매및올레핀중합방법
JPH1112316A (ja) * 1997-06-26 1999-01-19 Toho Titanium Co Ltd オレフィン類重合用固体触媒成分及び触媒
TW539690B (en) * 1997-08-11 2003-07-01 Mitsui Chemicals Inc Process for preparing solid titanium catalyst component, olefin polymerization catalyst, and olefin polymerization process
JP4440355B2 (ja) * 1998-03-25 2010-03-24 住友化学株式会社 改質された粒子、それよりなる担体、それよりなるオレフィン重合用触媒成分、それを用いてなるオレフィン重合用触媒、およびオレフィン重合体の製造方法
JP2000009964A (ja) 1998-06-23 2000-01-14 Yazaki Corp 光コネクタ
KR100620887B1 (ko) * 2004-07-01 2006-09-19 삼성토탈 주식회사 아릴옥시계 올레핀 (공)중합촉매를 이용한 올레핀 중합체및 올레핀/α-올레핀 공중합체 제조방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3135809A (en) * 1960-07-21 1964-06-02 Southern Res Inst Isomerization process
US3859231A (en) * 1972-10-13 1975-01-07 Gulf Research Development Co Simplified process for manufacture of catalyst component
IT1068112B (it) * 1976-08-09 1985-03-21 Montedison Spa Componenti di catalizzatori per la polimerizzazione delle alfa olefine e catalizzatori da essi ottenuti
IT1114822B (it) * 1977-07-04 1986-01-27 Montedison Spa Componenti di catalizzatori per la polimerizzazione delle alfa-olefine
JPS54107990A (en) * 1978-02-14 1979-08-24 Showa Yuka Kk Method of making improved ethylene polymer
IT1099416B (it) * 1978-10-23 1985-09-18 Montedison Spa Componenti e catalizzatori per la polimerizzazione delle olefine
IT1141295B (it) * 1980-04-22 1986-10-01 Montedison Spa Componenti e catalizzatori per la polimerizzazione delle alfaolefine
IT1209255B (it) * 1980-08-13 1989-07-16 Montedison Spa Catalizzatori per la polimerizzazione di olefine.
IT1190681B (it) * 1982-02-12 1988-02-24 Montedison Spa Componenti e catalizzatori per la polimerizzazione di olefine
IT1195953B (it) * 1982-09-10 1988-11-03 Montedison Spa Componenti e catalizzatori per la polimerizzazione di olefine
JPS5975910A (ja) * 1982-10-25 1984-04-28 Mitsui Petrochem Ind Ltd エチレン共重合体

Also Published As

Publication number Publication date
BR8705941A (pt) 1988-06-14
AU8083987A (en) 1988-05-12
AU614501B2 (en) 1991-09-05
JPS63199207A (ja) 1988-08-17
CS805587A2 (en) 1990-10-12
NO874655D0 (no) 1987-11-09
ZA878284B (en) 1988-04-29
NO170636B (no) 1992-08-03
JPH0714976B2 (ja) 1995-02-22
CN87107751A (zh) 1988-06-22
US4980329A (en) 1990-12-25
ES2032803T3 (es) 1993-03-01
IT1199833B (it) 1989-01-05
DE3779400D1 (de) 1992-07-02
CS275395B2 (en) 1992-02-19
IN168253B (ko) 1991-03-02
IT8622262A0 (it) 1986-11-10
CA1315270C (en) 1993-03-30
FI874870A0 (fi) 1987-11-04
ATE76650T1 (de) 1992-06-15
EP0267576A2 (en) 1988-05-18
SU1614750A3 (ru) 1990-12-15
EP0267576B1 (en) 1992-05-27
MX9191A (es) 1994-01-31
NO874655L (no) 1988-05-11
NO170636C (no) 1992-11-11
FI874870A (fi) 1988-05-11
EP0267576A3 (en) 1990-10-17
KR950008510B1 (ko) 1995-07-31

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