KR940018401A - 폴리올레핀의 제조용 촉매 조성물 및 폴리올레핀의 제조방법 - Google Patents

폴리올레핀의 제조용 촉매 조성물 및 폴리올레핀의 제조방법 Download PDF

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KR940018401A
KR940018401A KR1019940000978A KR19940000978A KR940018401A KR 940018401 A KR940018401 A KR 940018401A KR 1019940000978 A KR1019940000978 A KR 1019940000978A KR 19940000978 A KR19940000978 A KR 19940000978A KR 940018401 A KR940018401 A KR 940018401A
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catalyst composition
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polymerization
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폴 맥낼리 죤
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케이쓰 워익크 덴비이
비피 케미칼즈 리미티드(Bp Chemicals Limited)
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    • 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
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
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    • C07F17/00—Metallocenes
    • 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
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    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • 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
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65904—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with another component of C08F4/64
    • 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
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • 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
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943—Polymerization with metallocene catalysts

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  • Engineering & Computer Science (AREA)
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  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
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Abstract

루이스 염기 관능을 갖는 메탈로센 착체를 함유하는 촉매 조성물은 풀리올레핀 제조에 사용될 수 있다. 바람직한 착체는 루이스 염기 관능이 에테르 또는 티오에테르기에 의해 제공된 지르코늄 착체이다.
촉매 조성물은 무기 지지체 또는 찌글러 촉매 등의 중합활성을 갖는 지지체 상에 지지될 수 있다.

Description

폴리올레핀의 제조용 촉매 조성물 및 폴리올레핀의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (17)

  1. 하기 일반식(Ⅰ) 또는 (Ⅱ)의 메탈로센 착체를 하나이상 함유함을 특징으로 하는 올레핀 중합용 촉매 조성물.
    [상기 식중, R은 1가 또는 2가의 1∼20C 히드로카르빌, 또는 치환기 산소, 규소, 인, 질소 또는 황원자를 함유하는 1∼20C 히드로카르빌이며, 단 R기의 적어도 하나는 루이스 염기 관능을 가지고, R기가 2이상 존재할때는 이들은 동일하거나 상이할 수 있으며, R가 2가일때는 M에 결합하고 Y리간드를 대체하며, M은 IVA족 금속이고, Y는 1가 음이온성 리간드이며, X는 시클로펜타디에닐 핵을 함유하는 유기 기이고, 식(Ⅰ)에서, n은 1∼10의 정수이고, x는 1 또는 2이며, 식(Ⅱ)에서, n,m 및 l은 n+m+l≥1, p=0∼2가 되게 하는 정수 또는 0이고, Z는 C1∼C4알킬렌 라디칼 또는 디알킬 제르마늄 또는 규소 또는 알킬 포스핀 또는 아민 라디칼 또는 비수-디알킬실릴 또는 비스-디알킬 제르마닐을 함유하는 시클로펜타디에닐 핵을 가교하는 탄소수 1∼4의 히드로카르빌기이다.]
  2. 제 1 항에 있어서, M가 지르코늄인 촉매 조성물.
  3. 제 1 항 또는 제 2 항에 있어서, 루이스 염기 관능이 알콜, 에테르, 카르복실산 에스테르, 아미노, 포스핀, 티올 또는 티오에테르기에 의해 제공되는 촉매 조성물.
  4. 제 1 항 또는 제 2 항에 있어서, 메탈로센 착체가 식중 M은 지르코늄이고, R은 에테르 또는 티오에테르기이며, X는 시클로펜타디에닐기이고, Y는 클로라이드이며, n은 1 또는 5이고, x는 2이며, p는 2이 일반식(Ⅰ)을 갖는 촉매 조성물.
  5. 무기 지지체 상에 지지된 제 1 항 내지 제 4 항에 따른 촉매 조성물.
  6. 제 5 항에 있어서, 지지체가 실리카, 알루미나 및 ⅡA족 금속 할라이드에서 선택된 촉매 조성물.
  7. 루이스 산이 침투된 지지체상에 지지된 제 5 항에 따른 촉매 조성물.
  8. 제 7 항에 있어서, 루이스 산이 ⅤA족, ⅥA족 할라이드, ⅢB족, ⅣB족 및 ⅤB족 할라이드 및 히드로카르빌 할라이드에서 선택된 촉매 조성물.
  9. 중합 활성을 갖는 지지체상에 지지된 제 5 항에 따른 촉매 조성물.
  10. 제 9 항에 있어서, 지지체가 찌글러 촉매인 촉매 조성물.
  11. 공-촉매와 혼합된 제 1 항 내지 제10항에 따른 촉매 조성물.
  12. 제11항에 있어서, 공-촉매가 유기 알루미늄 화합물인 촉매 조성물.
  13. 하기 식을 갖는 메탈로센 착체.
  14. 중합반응을 개시하기에 충분한 온도 및 압력에서 하나 이상의 올레핀 단량체를 제 1 항 내지 제12항에 따른 촉매 조성물과 접촉시킴을 특징으로 하는 올레핀 중합방법.
  15. 제14항에 있어서, 올레핀 단량체가 에틸렌인 방법.
  16. 제14항 또는 제15항에 있어서, 중합이 기상으로 수행되는 방법.
  17. 제14항에 따른 중합방법으로 수득가능한 중합체.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940000978A 1993-01-19 1994-01-19 폴리올레핀의제조용촉매조성물및폴리올레핀의제조방법 KR100299701B1 (ko)

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GB9300934.8 1993-01-19
GB939300934A GB9300934D0 (en) 1993-01-19 1993-01-19 Metallocene complexes

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AT (1) ATE181930T1 (ko)
CA (1) CA2113601A1 (ko)
DE (1) DE69419326T2 (ko)
ES (1) ES2135539T3 (ko)
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NO940172D0 (no) 1994-01-18
DE69419326D1 (de) 1999-08-12
JPH06239916A (ja) 1994-08-30
EP0608054A2 (en) 1994-07-27
JP3481285B2 (ja) 2003-12-22
ATE181930T1 (de) 1999-07-15
CN1087303C (zh) 2002-07-10
DE69419326T2 (de) 1999-11-04
US5767209A (en) 1998-06-16
CA2113601A1 (en) 1994-07-20
CN1092081A (zh) 1994-09-14
US5814574A (en) 1998-09-29
EP0608054B1 (en) 1999-07-07
EP0608054A3 (en) 1994-11-30
KR100299701B1 (ko) 2001-10-22
FI940266A0 (fi) 1994-01-19
FI940266A (fi) 1994-07-20
NO940172L (no) 1994-07-20
NO308133B1 (no) 2000-07-31

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