KR960034245A - 에틸렌-α-올레핀 공중합체 및 이를 포함하는 조성물, 필름, 라미네이트 및 전기 절연 재료 - Google Patents

에틸렌-α-올레핀 공중합체 및 이를 포함하는 조성물, 필름, 라미네이트 및 전기 절연 재료 Download PDF

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KR960034245A
KR960034245A KR1019960009902A KR19960009902A KR960034245A KR 960034245 A KR960034245 A KR 960034245A KR 1019960009902 A KR1019960009902 A KR 1019960009902A KR 19960009902 A KR19960009902 A KR 19960009902A KR 960034245 A KR960034245 A KR 960034245A
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ethylene
olefin copolymer
copolymer
layer
group
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히데오 와타나베
마사히코 사토
마사아키 이케다
다카아키 핫토리
요시히로 하타케야마
나오키 미와
다쓰유키 가미야
히사오 사쿠마
유카 우메시마
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사이카와 겐조
닛뽄세키유카가쿠 가부시키가이샤
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Priority claimed from JP19785195A external-priority patent/JP3366157B2/ja
Priority claimed from JP21699995A external-priority patent/JP3634022B2/ja
Priority claimed from JP28775895A external-priority patent/JPH0971614A/ja
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Abstract

본 발명은 밀도(d)가 0.86내지 0.96g/㎤, 용융 유량(MFR)이 0.01 내지 200g/10분, 분자량(분포 Mw/Mn)가 1,5 내지 4.5, 조성 분포 파라메타 (Cb)가 1.08내지 2.00이며 25℃에서의 오르토디클로로벤젠-가용물 함량[X(중량%)], 밀도[d(g/㎤)] 및 용융 유량(MFR(g/10분)]이, (i)밀도 (d)와 용융 유량 (MFR)이 관계식 d-0.008XlogMFR≥0.93 (I)을 만족시키는 경우, 오르토디클로로벤젠-가용물 함량(X)이 관계식 X＜2.0 (Ⅱ)를 만족시키고, (ⅱ)밀도(d)와 용융 유량(MFR)이 관계식 d-0.008XlogMFR＜0.93 (Ⅲ)을 만족시키는 경우, 오르토디클로로벤젠-가용물 함량(X)이 관게식 X＜9.8X103X(0.9300-d+0.008XlogMFR)2+2.0 (Ⅳ)를 만족시키는 조건을 만족시키는 에틸렌-α-올레핀 공중합체에 관한 것이다.

Description

에틸렌-α-올레핀 공중합체 및 이를 포함하는 조성물, 필름, 라미네이트 및 전기 절연 재료
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (32)

  1. 밀도(d)가 0.86내지 0.96g/㎤, 용융 유량(MFR)이 0.01 내지 200g/10분, 분자량(분포 Mw/Mn)가 1.5 내지 4.5, 조성 분포 파라메타 (Cb)가 1.08내지 2.00이며 25℃에서의 오르토디클로로벤젠-가용물 함량[X(중량%)], 밀도[d(g/㎤)] 및 용융 유량(MFR(g/10분)]이, (i)밀도 (d)와 용융 유량 (MFR)이 관계식 d-0.008XlogMFR≥0.93 (I)을 만족시키는 경우, 오르토디클로로벤젠-가용물 함량(X)이 관계식 X<2.0 (Ⅱ)를 만족시키고, (ⅱ)밀도(d)와 용융 유량(MFR)이 관계식 d-0.008XlogMFR≥0.93 (Ⅲ)을 만족시키는 경우, 오르토디클로로벤젠-가용물 함량(X)이 관게식 X<9.8X103X(0.9300-d+0.008XlogMFR)2+2.0 (Ⅳ)를 만족시키는 조건을 만족시키는 에틸렌-α-올레핀 공중합체.
  2. 제1항에 있어서, 분자량 분포(Mw/Mn)가 1.8내지 3.5이고, 조성 분포 파라메타 (Cb)가 1.10내지 2.00인 에틸렌-α-올레핀 공중합체.
  3. 제2항에 있어서, 공중합체가 연속 온도 상승 용출 분별방법(TREF)으로 측정한 용출 온도-용출량 곡선에서 다수의 피크를 나타내며 2개 이상인 에틸렌-α-올레핀 공중합체.
  4. 제1항에 있어서, 공중합체가 전기 활성화 에너지가 0.4eV 이하인 에틸렌-α-올레핀 공중합체.
  5. 제4항에 있어서, 공중합체가 연속 온도 상승 용출 분별방법(TREF)으로 측정한 용출 온도-용출량 곡선에서 다수의 피크를 나타내며 2개 이상인 에틸렌-α-올레핀 공중합체.
  6. 제2항에 있어서, (H)공중합체가, 에틸렌-α-올레핀을 일반식(1) Me1R1 PR2 q(OR3)rX1 4-P-q-r의 화합물(1) (여기서,R1및 R3은 각각 독립적으로, C1-24탄화수소 그룹 또는 트리알킬실릴 그룹을 나타내고, R2는 2,4-펜탄디오네이트 리간드, 디벤조일메타네이트 리간드, 벤조일아세토네이트 리간드 또는 이들의 유도체를 나타내며, X1은 할로겐 원자를 나타내고, Me1은 Zr, Ti 또는 Hf를 나타내며, p, q 및 r은 각각 다음 관계식 O≤p≤4, O≤q≤4, O≤r≤4 및 O≤(p+q+r)≤4를 만족시키는 정수를 나타낸다), 일반식 Me2R4 m(OR5)aX2 2-m-a의 화합물(2) (여기서 Me2는 Ⅰ족, Ⅱ족 또는 Ⅲ족 원소를 나타내고, R4및 R5는 각각 독립적으로 C1-24탄화수소 그룹을
    나타내고, X2는 수소원자 또는 할로겐 원자를 나타내며, 단 X2가 수소 원자인 경우, M2는 Ⅲ족 원소를 나타내고, z는 Me2의 원자가를 나타내며, m 및 n은 각각 다음관계식 O≤m≤z, O≤n≤z 및 O≤(m+n)≤z를 만족시키는 정수를 나타낸다.) 공액 이중결합을 2개 이상 갖는 유기 환식 화합물(3) 및 각각 Al-O-Al 결합을 갖는 개질된 유기 알루미늄 옥시 화합물 및 붕소 화합물 중의 하나 이상(4)을 서로 접촉시켜 수득한 촉매의 존재하에 공중합시킴으로써 수득되는 에틸렌-α-올레핀 공중합체.
  7. 제6항에 있어서, 공중합체가 연속 온도 상승 용출 분별방법(TREF)으로 측정한 용출 온도-용출량 곡선에서 다수의 피크를 나타내며 2개 이상인 에틸렌-α-올레핀 공중합체.
  8. 제4항에 있어서, (H)공중합체가, 에틸렌과 -α-올레핀을 일반식(1)Me1R1 PR2 q(OR3)rX1 4-p-q-r의 화합물 (1)(여기서,R1및 R3은 각각 독립적으로, C1-24탄화수소 그룹 또는 트리알킬실릴 그룹을 나타내고, R2는 2,4-펜탄디오네이트 리간드, 디벤조일메타네이트 리간드, 벤조일아세토네이트 리간드 또는 이들의 유도체를 나타내며, X1은 할로겐 원자를 나타내고, Me1은 Zr, Ti 또는 Hf를 나타내며, p, q 및 r은 각각 다음 관계식 O≤p≤4, O≤q≤4, O≤r≤4 및 O≤(p+q+r)≤4를 만족시키는 정수를 나타낸다), 일반식 Me2R4 m(OR5)aX2 2-m-n의 화합물(2) (여기서 Me2는 Ⅰ족, Ⅱ족 또는 Ⅲ족 원소를 나타내고, R4및 R5는 각각 독립적으로 C1-24탄화수소 그룹을 나타내고, X2는 수소원자 또는 할로겐 원자를 나타내며, 단 X2가 수소 원자인 경우, M2는 Ⅲ족 원소를 나타내고, z는 Me2의 원자가를 나타내며, m 및 n은 각각 다음관계식 O≤m≤z, O≤n≤z 및 O≤(m+n)≤z를 만족시키는 정수를 나타낸다.) 공액 이중결합을 2개 이상 갖는 유기 환식 화합물(3) 및 각각 Al-O-Al 결합을 갖는 개질된 유기 알루미늄 옥시 화합물 및 붕소 화합물 중의 하나 이상(4)을 서로 접촉시켜 수득한 촉매의 존재하에 공중합시킴으로써 수득되는 에틸렌-α-올레핀 공중합체.
  9. 제4항에서 청구한 에틸렌-α-올레핀 공중합체 2중량% 이상과 폴리오레핀 98중량% 이하를 포함하는 폴리올레핀 수지 조성물.
  10. 제6항에서 청구한 에틸렌-α-올레핀 공중합체 2중량% 이상과 폴리오레핀 98중량% 이하를 포함하는 폴리올레핀 수지 조성물.
  11. 제7항에서 청구한 에틸렌-α-올레핀 공중합체 2중량% 이상과 폴리오레핀 98중량% 이하를 포함하는 폴리올레핀 수지 조성물.
  12. 제8항에서 청구한 에틸렌-α-올레핀 공중합체 2중량% 이상과 폴리오레핀 98중량% 이하를 포함하는 폴리올레핀 수지 조성물.
  13. 제3항에서 청구한 에틸렌-α-올레핀 공중합체를 포함하는 필름.
  14. 제13항에서 청구한 필름을 포함하는 적충된 재료.
  15. 제4항에서 청구한 에틸렌-α-올레핀 공중합체를 포함하는 층과 가스 차단 재료 층 및/또는 폴리올레핀층을 포함하는 적충된 재료.
  16. 제7항에서 청구한 에틸렌-α-올레핀 공중합체를 포함하는 필름.
  17. 제16항에서 청구한 필름을 포함하는 적층된 재료.
  18. 제17항에서 청구한 에틸렌-α-올레핀 공중합체를 포함하는 층과 가스 차단 재료 층 및/또는 폴리올레핀층을 포함하는 적층된 재료.
  19. 제10항에서 청구한 에틸렌-α-올레핀 공중합체를 포함하는 필름.
  20. 제19항에서 청구한 필름을 포함하는 적충된 재료.
  21. 제20항에서 청구한 에틸렌-α-올레핀 공중합체를 포함하는 층과 가스 차단 재료 층 및/또는 폴리올레핀층을 포함하는 적층된 재료.
  22. 제11항에서 청구한 에틸렌-α-올레핀 공중합체를 포함하는 필름.
  23. 제22항에서 청구한 필름을 포함하는 적층된 재료.
  24. 제23항에서 청구한 에틸렌-α-올레핀 공중합체를 포함하는 층과 가스 차단 재료 층 및/또는 폴리올레핀츠을 포함하는 적층된 재료.
  25. 제4항에서 청구한 에틸렌-α-올레핀 공중합체를 포함하는 전기 절연 재료.
  26. 제25항에서 청구한 절연 재료를 포함하는 전기 절연층을 갖는 도전체로 포함하는 전력 케이블.
  27. 제8항에서 청구한 에틸렌-α-올레핀 공중합체를 포함하는 전기 절연 재료.
  28. 제27항에서 청구한 절연 재료를 포함하는 전기 절연층을 갖는 도전체로 포함하는 전력 케이블.
  29. 제9항에서 청구한 에틸렌-α-올레핀 공중합체를 포함하는 전기 절연 재료.
  30. 제29항에서 청구한 절연 재료를 포함하는 전기 절연층을 갖는 도전체로 포함하는 전력 케이블.
  31. 제12항에서 청구한 수지 조성물을 포함하는 전기 절연 재료.
  32. 제31항에서 청구한 절연 재료를 포함하는 전기 절연층을 갖는 도전체로 포함하는 전력 케이블.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960009902A 1995-03-28 1996-03-28 에틸렌-알파-올레핀공중합체,이를포함하는폴리올레핀수지조성물,필름,적층물,전기절연재료및전력케이블 KR100372475B1 (ko)

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JP21699995A JP3634022B2 (ja) 1995-08-25 1995-08-25 フィルムおよびシーラント
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EP0735059A3 (en) 1998-04-01
ATE206722T1 (de) 2001-10-15
TW419485B (en) 2001-01-21
CA2172889A1 (en) 1996-09-29
KR100372475B1 (ko) 2003-05-12
DE69615723D1 (de) 2001-11-15
DE69615723T2 (de) 2002-11-21
NO315857B1 (no) 2003-11-03
CN1092673C (zh) 2002-10-16
US5874513A (en) 1999-02-23
NO961232D0 (no) 1996-03-27
EP0735059B1 (en) 2001-10-10
EP0735059A2 (en) 1996-10-02
US6423808B1 (en) 2002-07-23
US6162871A (en) 2000-12-19
NO961232L (no) 1996-09-30
CN1135490A (zh) 1996-11-13
ES2164181T3 (es) 2002-02-16

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