KR930006056A - 치글러-나타 촉매 시스템의 제조방법 - Google Patents

치글러-나타 촉매 시스템의 제조방법 Download PDF

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Publication number
KR930006056A
KR930006056A KR1019920016570A KR920016570A KR930006056A KR 930006056 A KR930006056 A KR 930006056A KR 1019920016570 A KR1019920016570 A KR 1019920016570A KR 920016570 A KR920016570 A KR 920016570A KR 930006056 A KR930006056 A KR 930006056A
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South Korea
Prior art keywords
catalyst system
natta catalyst
ziegler
titanium
propylene
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KR1019920016570A
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English (en)
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KR100270011B1 (ko
Inventor
케르스팅 마이놀프
케르트 위르겐
훈겐베르크 클라우스-디이터
쾰레 페터
Original Assignee
빅케, 링핑어
바스프 악티엔게젤샤프트
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Priority claimed from DE4130353A external-priority patent/DE4130353A1/de
Application filed by 빅케, 링핑어, 바스프 악티엔게젤샤프트 filed Critical 빅케, 링핑어
Publication of KR930006056A publication Critical patent/KR930006056A/ko
Application granted granted Critical
Publication of KR100270011B1 publication Critical patent/KR100270011B1/ko

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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
    • 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
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/652—Pretreating with metals or metal-containing compounds
    • C08F4/654—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof
    • 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
    • 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
    • C08F4/02—Carriers therefor
    • C08F4/025—Metal oxides

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • 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)

Abstract

본 발명에는, 활성 성분으로서 a) 티탄, 마그네슘, 할로겐 및 카르복실계 에스테를 함유하는 티탄-함유 고체성분 및, 공촉매로서 b) 알루미늄 화합물 및 c) 필요에 따라 추가의 전자 공여체를 함유하는 치글러-나타 촉매 시스템의 제조방법이 기재된다.
이 방법에 의해 얻을 수 있는 치글러-나타 촉매 시스템, 이 촉매 시스템의 도움으로 프로필렌의 중합체를 제조하는 방법, 그로써 얻어지는 중합체 및 그 중합체로 이루어지는 필름 및 성형물이 또한 기재된다.

Description

치글러-나타 촉매 시스템의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (5)

  1. 활성 성분으로서 a) 티탄, 마그네슘, 할로겐 및 카르복실계 에스테를 함유하는 티탄-함유 고체 성분 및, 공촉매로서, b) 알루미늄 화합물 및 c) 필요하다면 추가의 전자 공여체를 함유하는 치글러-나타 촉매 시스템을, 먼저 티탄-함유 고체성분을 공촉매와 반응시킨 후, 반응 혼합물을 이산화탄소와의 반응에 의하여 비활성화시키는 것으로 이루어지는 치글러-나타 촉매 시스템의 제조방법.
  2. 제1항의 방법에 의해 제조된 치글러-나타 촉매 시스템.
  3. 프로필렌을 필요에 따라 첨가된 공단량체와, 20 내지 150℃ 및 1 내지 100바아에서 치글러-나타 촉매 시스템의 존재하에 중합시키는 것으로 이루어지는 프로필렌의 중합체의 제조 방법으로서, 제2항의 촉매 시스템이 사용되는 것을 특징으로 하는 방법.
  4. 제3항의 방법에 의해 얻을 수 있는 프로필렌의 중합체.
  5. 제4항의 중합체로 이루어지는 필름 또는 성형물.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920016570A 1991-09-12 1992-09-09 지글러-나타 촉매계의 제조 방법. KR100270011B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4130353A DE4130353A1 (de) 1991-09-12 1991-09-12 Verfahren zur herstellung von ziegler-natta-katalysatorsystemen
DEP4130353.9 1991-09-12

Publications (2)

Publication Number Publication Date
KR930006056A true KR930006056A (ko) 1993-04-20
KR100270011B1 KR100270011B1 (ko) 2000-10-16

Family

ID=6440450

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920016570A KR100270011B1 (ko) 1991-09-12 1992-09-09 지글러-나타 촉매계의 제조 방법.

Country Status (2)

Country Link
KR (1) KR100270011B1 (ko)
TW (1) TW226384B (ko)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61151211A (ja) * 1984-12-24 1986-07-09 Toa Nenryo Kogyo Kk エチレンの共重合方法

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KR100270011B1 (ko) 2000-10-16
TW226384B (ko) 1994-07-11

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