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KR950018067A - 폴리올레핀의 제조방법 - Google Patents

폴리올레핀의 제조방법 Download PDF

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KR950018067A
KR950018067A KR1019940036507A KR19940036507A KR950018067A KR 950018067 A KR950018067 A KR 950018067A KR 1019940036507 A KR1019940036507 A KR 1019940036507A KR 19940036507 A KR19940036507 A KR 19940036507A KR 950018067 A KR950018067 A KR 950018067A
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ring system
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KR100359390B1 (ko
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아울바흐 미카엘
에르커 게르하르트
프지오르츠 크리스티안
퀴버 프랑크
오잔 프랑크
벨러 토마스
헤르만 한스-프리드리히
바흐만 베른트
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게르하르트 아울미히, 노르베르트 슈벤크
훽스트 아크티엔게젤샤프트
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Priority claimed from DE19934343566 external-priority patent/DE4343566A1/de
Priority claimed from DE4432617A external-priority patent/DE4432617A1/de
Priority claimed from DE19944436106 external-priority patent/DE4436106A1/de
Application filed by 게르하르트 아울미히, 노르베르트 슈벤크, 훽스트 아크티엔게젤샤프트 filed Critical 게르하르트 아울미히, 노르베르트 슈벤크
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Abstract

본 발명은 리간드로서, 모노사이클릭 또는 폴리사이클릭 환 시스템을 통해 서로 결합되는 2개 이상의 치환되거나 비치환된 사이클로펜타디에닐 그룹(여기서, 하나이상의 사이클로펜타디에닐 그룹이 모노사이클릭 또는 폴리사이클릭 환 시스템에 융합된다)을 함유하는 하나 이상의 입체강성 메탈로센 화합물의 존재하에 하나 이상의 올레핀을 중합시켜 폴리올레핀을 제조하는 방법에 관한 것이다.

Description

폴리올레핀의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (14)

  1. 리간드로서, 모노사이클릭 또는 폴리사이클릭 환 시스템을 통해 서로 결합되는 2개 이상의 치환되거나 비치환된 사이클로펜타디에닐 그룹(여기서, 하나이상의 사이클로펜타디에닐 그룹이 모노사이클릭 또는 폴리사이클릭 환 시스템에 융합된다)을 함유하는 하나 이상의 입체강성 메탈로센 화합물의 존재하에 하나 이상의 올레핀을 중합시켜 폴리올레핀을 제조하는 방법
  2. 제1항에 있어서, 입체강성 메탈로센 화합물이 4-(n5-3-알킬사이클로펜타디에닐)-4,6,6-트리메틸(n5-2-알킬-4,5-테트라하이드로펜탈렌) 이외의 리간드 시스템인 방법.
  3. 제1항 또는 제2항에 있어서, 입체강성 메탈로센 화합물의 모노사이클릭 또는 폴리사이클릭 환 시스템이 6개 이상의 환원자를 갖는 방법.
  4. 제1항 내지 제3항 중 어느 한 항에 있어서, 입체강성 메탈로센 화합물이 하기 일반식(I)을 갖는 방법.
    상기식에서, M1은 주기율표의 Ⅲb족, Ⅳb족, Ⅴb족 또는 Ⅵb족 금속이고, ,M2는 탄소, 규소 또는 게르마늄이고, R1및 R2는 동일하거나 상이하며 수소 원자, C1-C40-탄화수소 함유 그룹(예:C1-C10-알킬 그룹, C1-C10-알콕시그룹, C6-C10-아릴그룹, C6-C25-아릴옥시 그룹, C2-C10-알케닐 그룹, C7-C40-아릴알킬 그룹 또는 C7-C40-아릴 알케닐 그룹), OH그룹, 할로겐 원자 또는 NRR14 2(여기서, R14는 할로겐 원자, C1-C10-알킬 그룹 또는 C6-C10-아릴그룹이다)이거나, R1및 R2는 이들을 연결시키는 원자와 함께 환 시스템을 형성하고, R3, R4, R5, R6, R7, R8및 R9는 동일하거나 상이하며, 수소 원자, 할로겐 원자, C1-C20-탄화수소 함유 그룹(예:할로겐화 될 수 있는 C1-C10-알킬 그룹, C6-C20-아릴 그룹, C6-C20-아릴 옥시 그룹, C2-C13-알케닐 그룹, C7-C40-아릴알킬 그룹, C7-C40-알킬아릴 그룹 또는 C8-C40-아릴알케닐 그룹, -SiR14 3, -NR14 2, -SiOR14 3, -SISR14 3또는 -PR14 2라디칼(여기서, R14는 할로겐 원자, C1-C10-알킬 그룹 또는 C6-C10-아릴그룹이다)이거나, 2개 이상의 인접 라디칼 R3, R4, R5, R6, R7, R8및 R9는 이들을 연결시키는 원자와 함께 환 시스템, 바람직하게는 4 내지 40, 특히 바람직하게는 6 내지 15인 탄소원자를 함유하는 환 시스템을 형성하며, R10은 수소 원자, C1-C40-탄화수소 함유 그룹, 예를 들어, C1-C20-알킬 그룹, C1-C10-알콕시 그룹, C6-C20-아릴 그룹, C6-C20-아릴 옥시 그룹, C2-C12-알케닐 그룹, C7-C40-아릴알킬 그룹, C7-C40-알킬아릴 그룹 또는 C8-C40-아릴 알케닐 그룹[이들은 각각 -NR14 3, -SiR14 3, -SR14 2 ,-OSiR14 3라디칼을 함유할 수 있으며, R14는 할로겐 원자, C1-C10-알킬 그룹 또는 C6-C10-아릴그룹이다)이거나 R10은 라디칼 R3, R4, R5및 R6중의 하나 이상에 결합되며, R11은
    [여기서, n은 1 내지 20의 정수이고, 1은 0 내지 20의 정수이며, X는 O, =NR14, =CO, =PR14, =P(O)R14, =SO, =SO2또는 -S-(여기서, R14는 할로겐 원자, C1-C10-알킬 그룹 또는 C6-C10-아릴 그룹이다)이고, R15및 R16은 동일하거나 상이하며 수소 원자 또는 할로겐 원자 또는 C1-C40-탄화수소 함유 그룹, 예를 들어 C1-C10-알킬 그룹, C1-C10-플루오로알킬 그룹, C1-C10-알콕시 그룹, C6-C10-아릴 그룹, C6-C10-플루오로아릴 그룹, C6-C10-아릴옥시 그룹, C2-C10-알케닐 그룹, C7-C40-아릴알킬 그룹, C7-C40-알킬아릴 그룹 또는 C8-C40-아릴 알케닐 그룹이거나, 두개의 라디칼 R15, 두개의 라디칼 R16또는 R15와 R16은 이들을 연결시키는 원자들과 함께 하나 이상의 환을 형성하며, M3은 규소, 게르마늄 또는 주석이다]이고, R12및 R13은 동일하거나 상이하며 수소 원자, C1-C40-탄화수소 함유 그룹, 예를 들어 C1-C20-알킬 그룹, C1-C10-알콕시 그룹, C6-C20-아릴 그룹, C6-C20-아릴옥시 그룹, C2-C12-알케닐 그룹, C7-C40-아릴알킬 그룹, C7-C40-알킬아릴 그룹 또는 C8-C40-아릴알케닐 그룹[이들 각각은 -NR14 3, -SR14 3, -SiR14 3또는 - OSiR14 3라디칼(여기서, R14는 할로겐 원자, C1-C10-알킬 그룹 또는 C6-C10-아릴 그룹이다)라디칼을 함유하거나 할로겐 원자를 함유할 수 있다]이고, R23은 동일하거나 상이하며 수소 원자, 할로겐 원자 또는 C1-C40-탄화수소 함유 그룹, 예를 들어 C1-C10-알킬 그룹, C1-C10-알콕시 그룹, C6-C10-아릴 그룹, C6-C25-아릴옥시 그룹, C2-C10-알케닐 그룹, C7-C40-아릴알킬 그룹 또는 C7-C40-아릴알케닐 그룹이거나, 하나 이상의 라디칼 R23은 하나 또는 두개의 라디칼 R15및 R16및/또는 하나 이상의 라디칼 R10, R11, R12및 R13에 결합되고, m은 0 내지 24의 정수이다.
  5. 제4항에 있어서, M1이 지르코늄이고, R1및 R2는 동일하며 할로겐 원자이고, R3, R4, R5, R6, R7, R8및 R9가 동일하거나 상이하며 수소원자 또는 C1-C4-알킬 그룹 또는 C6-C14-아릴 그룹이거나, R8및 R9및 R3및 R4및/또는 R5및 R6은 이들을 연결하는 원자들과 함께 방향족 탄화수소 환 시스템을 형성하고, M2가 탄소원자이고, R10이 C1-C6-알킬그룹이고, R11은 -CH2-CH2-이고, R12및 R13이 동일하거나 상이하며 메틸 또는 페닐그룹이고 m이 0인 방법.
  6. 제1항 내지 제5항 중 어느 한 항에 있어서, a) 하나 이상이 입체강성 메탈로센 화합물 및 b) 하나 이상의 조촉매를 포함하는 촉매 존재하에 수행하는 방법.
  7. 제6항에 있어서, 조촉매가 알루미녹산인 방법.
  8. 제1항 내지 제7항중 어느 한 항에 있어서, 입체 강성 메탈로센 화합물이 지지되고/되거나 예비중합되는 방법.
  9. 제1항 내지 제8항중 어느 한 항에 있어서, 일반식 Ra-CH=CH-Rb(여기서, Ra및 Rb는 동일하거나 상이하며 수소 원자 또는 C1-C20탄화수소 라디칼이거나, Ra및 Rb는 이들을 연결하는 원자들과 함께 하나 이상의 환을 형성한다)의 올레핀 하나 이상을 중합시키는 방법.
  10. 제1항 내지 제9항중 어느 한 항에서 청구된 방법으로 제조될 수 있는 폴리올레핀.
  11. 제10항에서 청구된 사이클로올레핀 공중합체 하나 이상을 포함하는 중합체 알로이(alloy)
  12. 제10항에서 청구된 사이클로올레핀 공중합체 하나 이상을 포함하는 성형물.
  13. 제11항에서 청구된 중합체 알로이를 포함하는 성형물.
  14. 폴리올레핀을 제조하기 위한, 리간드로서, 모노사이클릭 또는 폴리사이클릭 환 시스템을 통해 서로 결합되는 2개 이상의 치환되거나 비치환된 사이클로펜타디에닐 그룹(여기서, 하나 이상의 사이클로펜타디에닐 그룹이 모노사이클릭 또는 폴리사이클릭 환 시스템에 합된다)을 함유하는 하나 이상의 입체강성 메탈로센 화합물의 용도.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
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DE4432617A DE4432617A1 (de) 1994-09-14 1994-09-14 Metallocene und ihre Verwendung als Katalysatoren
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KR960704903A (ko) * 1993-09-30 1996-10-09 이데미쓰 쇼스께 천이금속화합물, 올레핀중합체용 촉매, 그 촉매를 이용한 올레핀계중합체의 제조방법
DE4337233A1 (de) * 1993-10-30 1995-05-04 Basf Ag Verfahren zur Herstellung von Polymerisaten von C¶2¶- bis C¶1¶¶0¶-Alk-1-enen unter Verwendung von racemischen Metallocenkomplexen als Katalysatoren
DE4337232A1 (de) * 1993-10-30 1995-05-04 Basf Ag Racemische Metallocenkomplexe und Verfahren zu ihrer Herstellung

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DE59405475D1 (de) 1998-04-23
ES2115146T3 (es) 1998-06-16
FI945958A0 (fi) 1994-12-19
CN1108666A (zh) 1995-09-20
ATE164168T1 (de) 1998-04-15
DK0661300T3 (da) 1999-01-11
KR100359390B1 (ko) 2003-01-29
JP3493386B2 (ja) 2004-02-03
JPH07286006A (ja) 1995-10-31
HU218113B (hu) 2000-06-28
CA2138721A1 (en) 1995-06-22
NO308135B1 (no) 2000-07-31
EP0661300B1 (de) 1998-03-18
NO944950L (no) 1995-06-22
NO944950D0 (no) 1994-12-20
AU689512B2 (en) 1998-04-02
US5565534A (en) 1996-10-15
FI945958L (fi) 1995-06-22
CZ325094A3 (en) 1996-05-15
MX9500224A (es) 1997-05-31
HUT70865A (en) 1995-11-28
EP0661300A1 (de) 1995-07-05
BR9405207A (pt) 1995-08-01

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