KR960000932A - 촉매 지지체, 지지된 메탈로센 촉매 및 폴리올레핀을 제조하기 위한 이의 용도 - Google Patents

촉매 지지체, 지지된 메탈로센 촉매 및 폴리올레핀을 제조하기 위한 이의 용도 Download PDF

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KR960000932A
KR960000932A KR1019950014560A KR19950014560A KR960000932A KR 960000932 A KR960000932 A KR 960000932A KR 1019950014560 A KR1019950014560 A KR 1019950014560A KR 19950014560 A KR19950014560 A KR 19950014560A KR 960000932 A KR960000932 A KR 960000932A
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catalyst support
aluminoxane
oxide
supported metallocene
catalyst
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KR1019950014560A
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KR100351013B1 (ko
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에른스트 에베르하르트
로이쓰너 옌스
나이쓸 볼프강
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만프레트 렛취, 일 요르간
페체데 폴리메레 게젤샤프트 엠.베.하.
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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
    • 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
    • C08F4/02—Carriers therefor
    • C08F4/025—Metal oxides
    • 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
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
    • 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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/61912—Component covered by group C08F4/60 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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/61916—Component covered by group C08F4/60 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • 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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/6192—Component covered by group C08F4/60 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/61922—Component covered by group C08F4/60 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • 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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  • 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)
  • Polymerization Catalysts (AREA)

Abstract

본 발명은 친수성의 미분된 거대다공성 알루미늄 옥사이드, 실리콘 옥사이드, 티타늄 옥사이드 또는 지르코늄 옥사이드, 또는 이들의 혼합물 또는 혼합 옥사이드를 110 내지 800℃에서 건조시키고, 알루미녹산과 반응시킨 다음, 다작용성 유기 가교결합제와 반응시킴을 포함하는 촉매 지지체의 제조방법에 관한 것이다. 추가의 단계에서, 촉매 지지체를 메탈로센과 활성화제의 반응 생성물과 함께 혼합하여, 특히 올레핀의 중합에 사용되는 지지된 메탈로센 촉매를 제공할 수 있다.

Description

촉매 지지체, 지지된 메탈로센 촉매 및 폴리올레핀을 제조하기 위한 이의 용도
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (8)

  1. a)친수성의 미분된 거대다공성 알루미뉴 옥사이드, 실리콘 옥사이드, 티타늄 옥사이드 또는 지르코늄 옥사이드, 또는 이들의 혼합물 또는 혼합 옥사이드를 110 내지 800℃에서 건조시키고, b)알루미녹산과 반응시킨 다음, c)다작용성 유기 가교결합제와 반응시킴을 포함하는, 촉매 지지체의 제조방법.
  2. 제1항에 있어서, 이작용성 가교결합제가 단계 c)에서 사용되는 방법.
  3. 제1항에 있어서, 디올, 디아민 도는 디에폭사이드 화합물 또는 이의 혼합물이 단계 c)에서 가교결합제로서 사용되는 방법.
  4. 다작용성 유기 가교결합제에 의해 가교결합된, 친수성의 미분된 거대다공성 알루미늄 옥사이드, 티타늄 옥사이드 또는 지르코늄 옥사이드,또는 이들의 혼합물 또는 혼합 옥사이드와 알루미녹산을 기본으로 하는 촉매 지지체.
  5. 제4항에 있어서, 알루미녹산의 톨루엔-가용성 비율이, 사용되는 알루미녹산 중의 Al의 mole을 기준으로 하여, 0.01내지 1.4mol%, 특히 바람직하게는 0.04 내지 0.08mol%인 촉매 지지체.
  6. 메탈로센과 활성화제의 반응 생성물과 제1항 또는 제4상에 따르는 촉매 지지체와의 반응 생성물을 함유하는 지지된 메탈로센 촉매.
  7. 메탈로센과 활성화제의 반응 생성물과 제1항 또는 제4항에 따르는 촉매 지지체와의 반응 생성물을 함유하는 지지된 메탈로센 촉매가 중합 촉매로서 사용되는, 올레핀을 중합시키거나 공중합시켜 폴리올레핀을 제조하는 방법.
  8. 제7항에 있어서,알루미늄 알킬이 중합에 추가로 사용되는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950014560A 1994-06-03 1995-06-02 촉매지지체 이의 제조방법, 지지된 메탈로센 촉매 및 당해 촉매의 용도 KR100351013B1 (ko)

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ATA1130/94 1994-06-03

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KR100351013B1 KR100351013B1 (ko) 2002-11-05

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NO952191D0 (no) 1995-06-02
EP0685494B1 (de) 1998-10-07
FI952640A (fi) 1995-12-04
US5910463A (en) 1999-06-08
DK0685494T3 (da) 1999-02-15
HU215458B (hu) 1999-01-28
ES2122394T3 (es) 1998-12-16
SK280653B6 (sk) 2000-05-16
CZ288235B6 (en) 2001-05-16
HU9501631D0 (en) 1995-07-28
EP0685494A1 (de) 1995-12-06
FI952640A0 (fi) 1995-05-31
NO952191L (no) 1995-12-04
KR100351013B1 (ko) 2002-11-05
CZ142995A3 (en) 1995-12-13
CN1062871C (zh) 2001-03-07
SK73495A3 (en) 1995-12-06
US6069108A (en) 2000-05-30
HUT73069A (en) 1996-06-28
CN1120550A (zh) 1996-04-17
JPH0848712A (ja) 1996-02-20
BR9502617A (pt) 1996-03-05
CA2150890A1 (en) 1995-12-04
JP3639346B2 (ja) 2005-04-20
ATE171957T1 (de) 1998-10-15
DE59503827D1 (de) 1998-11-12

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