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KR920005724A - 폴리올레핀의 제조방법 - Google Patents

폴리올레핀의 제조방법

Info

Publication number
KR920005724A
KR920005724A KR1019910007531A KR910007531A KR920005724A KR 920005724 A KR920005724 A KR 920005724A KR 1019910007531 A KR1019910007531 A KR 1019910007531A KR 910007531 A KR910007531 A KR 910007531A KR 920005724 A KR920005724 A KR 920005724A
Authority
KR
South Korea
Prior art keywords
group
different
same
olefin
aluminoxane
Prior art date
Application number
KR1019910007531A
Other languages
English (en)
Inventor
돌레 볼커
안트베르그 마르틴
로흐르만 위르겐
빈터 안드레아스
Original Assignee
테르가우, 라피체
훽스트 아크티엔게젤샤프트
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 테르가우, 라피체, 훽스트 아크티엔게젤샤프트 filed Critical 테르가우, 라피체
Publication of KR920005724A publication Critical patent/KR920005724A/ko

Links

Classifications

    • 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
    • C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
    • C08F4/16—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of silicon, germanium, tin, lead, titanium, zirconium or hafnium
    • 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
    • C08F4/42—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
    • C08F4/6592—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
    • C08F4/65922—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 containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65927—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 containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
    • 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

Landscapes

  • 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

내용 없음

Description

폴리올레핀의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (3)

  1. 일반식 Rⅱ-CH=CH-R12(여기에서 Rⅱ 및 R2는 동일하거나 상이하며, 수소 원자 또는 C1-C14-알킬라디칼이거나, 또는 Rⅱ 및 R12는 이들을 연결하는 탄소원자와 함께 탄소수 4내지 28의 환을 형성한다)의 올레핀을, 0℃내지 150℃의 온도 및 0.5 내지 100바아의 압력하에서, 용액, 현탁액 또는 기체 상승중에서, 하기 일반식(Ⅰ)의 메탈로센(이 메탈로션은 메탈로션 제조로부터 유래한 2개 이상의 입체이성체의 형태로 존재한다), 및 올레핀이 선형인 경우 하기 일반식(Ⅱ)의 알루미녹산 및/또는 올레핀이 환형인 경우 하기 일반식(Ⅱ)의 알루미녹산 및/또는 올레핀이 환형인 경우 하기 일반식(Ⅲ)의 알루미녹산을 포함하는 촉매의 존재하에서 중합시킴을 특징으로 하여 폴리올레핀을 제조하는 방법.
    상기식에서 M은 지르코늄 또는 하프늄이고, R1및 R2는 동일하거나 상이하며, 수소원자, C1-C10알킬그룹, C1-C10알콕시 그룹, C6-C10아릴그룹, C6-C10아릴 옥시그룹, C2-C10알케닐 그룹, C7-C40아릴알킬그룹, C7-C40알킬아릴그룹, C8-C40아릴알케닐그룹, 또는 할로겐 원자이고; R3및 R4는 동일하거나 상이하며, 수소원자, 할로겐 원자 또는 C1-C10알킬 그룹이거나, 또는 특정한 두개의 인접한 라디칼 R3및 R4는 이들을 연결하는 탄소원자와 함께 환을 형성하고; R5및 R6, R7및 RS는 동일하거나 상이하며, 수소원자, 할로겐 원자, C1-C30알킬그룹, C1-C10플루오르알킬 그룹, C6-C1아릴그룹, C6-C10플루오르아릴 그룹, C1-C10알콕시 그룹, C2-C10알케닐 그룹, C7-C40아릴알킬그룹, CS-C40아킬아릴그룹, -OSiMe3그룹 또는 -CH2-SiMe3그룹이거나, 또는 R5및 R6또는 R7및 R8은 각각의 경우 이들을 연결하는 탄소 원자와 함께 환을 형성하고, R10은 동일하거나 상이하며, 수소, C1-C6알킬 그룹, 페닐 또는 벤질이고, n은 2내지 50의 정수이다.
  2. 제 1 항에 있어서, 프로필렌을 중합시키는 방법.
  3. 제 1 항에 따른 방법에 의해 제조된, 분자량이 70,000g/을 보다 큰 폴리프로필렌.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910007531A 1990-05-12 1991-05-10 폴리올레핀의 제조방법 KR920005724A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP40152545 1990-05-12
DE4015254A DE4015254A1 (de) 1990-05-12 1990-05-12 Verfahren zur herstellung eines polyolefins

Publications (1)

Publication Number Publication Date
KR920005724A true KR920005724A (ko) 1992-03-28

Family

ID=6406244

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910007531A KR920005724A (ko) 1990-05-12 1991-05-10 폴리올레핀의 제조방법

Country Status (9)

Country Link
US (1) US5216095A (ko)
EP (1) EP0459185A3 (ko)
JP (1) JP3285370B2 (ko)
KR (1) KR920005724A (ko)
AU (1) AU635419B2 (ko)
CA (1) CA2042324A1 (ko)
DE (1) DE4015254A1 (ko)
TW (1) TW199171B (ko)
ZA (1) ZA913537B (ko)

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US5602067A (en) * 1992-12-28 1997-02-11 Mobil Oil Corporation Process and a catalyst for preventing reactor fouling
EP0841371B1 (en) * 1993-01-11 2002-11-20 Mitsui Chemicals, Inc. Propylene polymer compositions
AU692192B2 (en) * 1993-10-21 1998-06-04 Mobil Oil Corporation Improved in situ resins of bimodal molecular weight distribution
US5455741A (en) * 1993-10-26 1995-10-03 Pulse Engineering, Inc. Wire-lead through hole interconnect device
US5614456A (en) * 1993-11-15 1997-03-25 Mobil Oil Corporation Catalyst for bimodal molecular weight distribution ethylene polymers and copolymers
US5525678A (en) * 1994-09-22 1996-06-11 Mobil Oil Corporation Process for controlling the MWD of a broad/bimodal resin produced in a single reactor
UA47394C2 (uk) * 1995-05-16 2002-07-15 Юнівейшн Текнолоджіз, Ллс Етиленовий полімер, який має підвищену придатність до обробки та вирiб, що містить етиленовий полімер
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DE69713343T2 (de) 1996-09-04 2002-10-10 Exxonmobil Chemical Patents Inc., Baytown Verbesserte propylenpolymere für orientierte filme
US6005463A (en) * 1997-01-30 1999-12-21 Pulse Engineering Through-hole interconnect device with isolated wire-leads and component barriers
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US6051525A (en) * 1997-07-14 2000-04-18 Mobil Corporation Catalyst for the manufacture of polyethylene with a broad or bimodal molecular weight distribution
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Also Published As

Publication number Publication date
EP0459185A2 (de) 1991-12-04
EP0459185A3 (en) 1993-03-17
ZA913537B (en) 1992-02-26
TW199171B (ko) 1993-02-01
DE4015254A1 (de) 1991-11-14
AU635419B2 (en) 1993-03-18
AU7622391A (en) 1991-11-14
JP3285370B2 (ja) 2002-05-27
JPH04227708A (ja) 1992-08-17
US5216095A (en) 1993-06-01
CA2042324A1 (en) 1991-11-13

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