KR870000099A - 지지된 중합 촉매 및 그 제법 - Google Patents

지지된 중합 촉매 및 그 제법 Download PDF

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KR870000099A
KR870000099A KR1019860004976A KR860004976A KR870000099A KR 870000099 A KR870000099 A KR 870000099A KR 1019860004976 A KR1019860004976 A KR 1019860004976A KR 860004976 A KR860004976 A KR 860004976A KR 870000099 A KR870000099 A KR 870000099A
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bis
titanium
cyclopentadienyl
zirconium
olefin polymerization
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호워드 큐티스 웰보른
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엑손 케미칼 페이턴츠, 아이엔씨
원본미기재
엑손 케미칼 페이턴스, 아이엔씨
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Abstract

내용 없음

Description

지지된 중합 촉매 및 그 제법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (13)

  1. 지지제 및 주기율 표의 4b,5b 및 6b족 금속의 최소한 하나 메탈토센의 반응 생성물 및 지지제의 존재하에 형성된 알루목산으로 구성되는 올테핀 중합 지지된 촉매.
  2. 제1항에 있어서, 지지제가 2a,3a,4a 또는 4b족 금속의 다공성 무기 금속 산화물인 올레핀 중합 지지된 촉매.
  3. 제2항에 있어서, 지지제가 실리카인 올레핀 중합 지지된 촉매.
  4. 제1항에 있어서, 메탈토센이 타이타늄, 지르코늄, 하프늄 및 바나듐 메탈로센 및 그것의 혼합물에서 선택된 올레핀 중합 지지된 촉매.
  5. 제5항에 있어서, 메탈로센이 타이타늄 및 지르코늄 메탈로센 및 그것의 혼합물에서 선택된 올레핀 중합 지지된 촉매.
  6. 제1항에 있어서, 알루목산이 메틸 알루목산인 올레핀 중합 지지된 촉매.
  7. 제1항에 있어서, 지지된 생성물내의 알루미늄 대 전이금속의 비율이 몰을 기본으로 100:1 내지 1:1 범위인 올레핀 중합 지지된 촉매.
  8. 제7항에 있어서, 몰 비율이 50:1 내지 5:1 범위인 올레핀 중합 지지된 촉매.
  9. 제1항에 있어서, 메탈로센이 다음 일반식으로 대표되는 올레핀 중합 지지된 촉매.
    (1) (Cp)m MRnXq
    (2) (C5R'k)gR〃s(C5R'k)MQ3-g및
    (3) R〃(C5P'k)2MQ'
    식중, Cp는 사이클로펜타디에닐 환, M은 4b,5b 또는 6b족 전이 금속, R은 C1~20을 가지는 하이드로 카빌 그룹 도는 하이드로카복시, X는 할로겐, m은 1-3, n은 0-3, q은 0-3, m+n+q는 금속의 산화 상태와 동일(C5R'k)는 사이클로펜타디에닐 또는 치환된 사이클로펜타디에닐,
    R'는 각각 같거나 또는 다르고, 수소 또는 알킬, 알케닐, 아릴, 알킬아틸같은 하이드로카빌 래디칼, 또는 C1-20을 포함하는 아릴알킬, 또는 두 탄소가 결합하여 C4-6환을 형성, R"는 C1-4알킬렌 래디칼, 디알킬 게르마늄 또는 실리콘 또는 두(C5R'k)환을 연결하는 알킬 포스핀 또는 아민 래디칼, R는 아릴, 알킬, 알케닐, 알킬아틸같은 하이드로카빌 래디칼, 또는 C1-20을 가지는 아릴알킬 래디칼, C1-20또는 할로겐을 가지는 하이드로 카복시 래디칼인데, 각각 같거나 또는 다를 수 있음.
    Q'는 C1·20을 가지는 알킬리디엔 래디칼, S는 0 또는 1, g는 0.1 또는 2, g가 0일 때 S는 0, S가 1일때 k는 4, S가 0일때 k는 5.
  10. 제9항에 있어서, 메탈로센이 비스(사이클로펜타디에닐)지르코늄 디클로라이드, 비스(사이클로펜타디에닐)지르코늄 메틸 클로라이드, 비스(사이클로펜타디에닐)지르코늄 디메틸, 비스(메틸사이클로펜타디에닐)지르코늄 디클로라이드, 비스(메틸사이클로펜타디에닐)지르코늄 메틸 클로라이드, 비스(메틸사이클로펜타디에닐)지르코늄 디메틸, 비스(펜타메틸사이클로펜타디에닐)지르코늄 디클로라이드, 비스(펜타메틸사이클로펜타디에닐)지르코늄 메틸 클로라이드, 비스(펜타메틸사이클로펜타디에닐)지르코늄 디메틸, 비스(n-부틸-사이클로펜타디에닐)지르코늄 디클로라이드, 비스(n-부틸-사이클로펜타디에닐)지르코늄 메틸 클로라이드, 비스(n-부틸-사이클로펜타디에닐)지르코늄 디메틸, 비스(사이클로펜타디에닐)타이타늄 디페닐, 비스(사이클로펜타디에닐)타이타늄 디클로라이드, 비스(사이클로펜타디에닐)타이타늄 메틸 클로라이드, 비스(사이클로펜타디에닐)타이타늄 디메틸, 비스(메틸사이클로펜타디에닐)타이타늄 디페닐, 비스(메틸사이클로펜타디에닐)타이타늄 디클로라이드, 비스(메틸사이클로펜타디에닐)타이타늄 디페닐, 비스(메틸사이클로펜타디에닐)타이타늄 메틸 클로라이드, 비스(메틸사이클로펜타디에닐)타이타늄 디메틸, 비스(펜타메틸클로펜타디에닐)타이타늄 디클로라이드, 비스(펜타메틸사이클로펜타디에닐)타이타늄 디페닐, 비스(펜타메틸사이클로펜타디에닐)타이타늄 메틸클로라이드, 비스(펜타메틸사이클로펜타디에닐)타이타늄 디메틸, 비스(n-부틸-사이클로펜타디에닐)타이타늄 디페닐, 비스(n-부틸-사이클로펜타디에닐)타이타늄 디클로라이드 및 그것의 혼합물에서 선택된 올레핀 중합 지지된 촉매.
  11. 불활성 탄화수소 용매내 지지제의 슬러리에 불활성 탄화수소 용매내의 알루목산 및 메탈로센을 부가하는 것으로 구성되고, 지지제 및 주기율 표 4b,5b 및 6b족 금속의 최소한 하나인 메탈로센 및 알루목산의 반응 생성물을 포함하는 올레핀 중합지지된 촉매를 제조하는 방법.
  12. 제11항에 있어서, 알루미늄 및 금속에 기초한 알루목산 대 메탈로센의 몰 비율이 100:1 내지 약 1:1 범위인 방법.
  13. 제1항의 올레핀 중합 촉매의 존재하에 중합하는 것으로 구성되는, 에틸렌의 중합체 및 에틸렌 및 알파 올레핀 또는 디올레핀의 공중합체를 제조하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019860004976A 1985-06-21 1986-06-21 지지된 중합 촉매 및 그 제법 KR940000788B1 (ko)

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US74761585A 1985-06-21 1985-06-21
US747615 1985-06-21
US747,615 1985-06-21

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KR (1) KR940000788B1 (ko)
AT (1) ATE96812T1 (ko)
BR (1) BR8602880A (ko)
CS (1) CS273318B2 (ko)
DK (1) DK292486A (ko)
ES (1) ES8802395A1 (ko)
FI (1) FI862625A (ko)
HU (1) HU205956B (ko)
IL (1) IL79169A (ko)
IN (1) IN166774B (ko)
MX (1) MX168652B (ko)
NO (1) NO169015C (ko)
PL (1) PL150405B1 (ko)
YU (1) YU45786B (ko)
ZA (1) ZA864568B (ko)

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FI96866C (fi) 1993-11-05 1996-09-10 Borealis As Tuettu olefiinipolymerointikatalyytti, sen valmistus ja käyttö

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KR940000788B1 (ko) 1994-01-31
CS458086A2 (en) 1990-07-12
NO169015B (no) 1992-01-20
YU45786B (sh) 1992-07-20
DK292486A (da) 1986-12-22
DK292486D0 (da) 1986-06-20
IL79169A0 (en) 1986-09-30
ES8802395A1 (es) 1988-05-16
FI862625A0 (fi) 1986-06-19
ES556357A0 (es) 1988-05-16
ATE96812T1 (de) 1993-11-15
PL150405B1 (en) 1990-05-31
YU108086A (en) 1988-08-31
BR8602880A (pt) 1987-03-17
HU205956B (en) 1992-07-28
NO862447D0 (no) 1986-06-19
NO169015C (no) 1992-04-29
ZA864568B (en) 1988-02-24
NO862447L (no) 1986-12-22
FI862625A (fi) 1986-12-22
CS273318B2 (en) 1991-03-12
HUT42103A (en) 1987-06-29
MX168652B (es) 1993-06-02
IN166774B (ko) 1990-07-14
IL79169A (en) 1991-07-18

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