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KR930701496A - 폴리-1-올레핀의 제조방법 - Google Patents

폴리-1-올레핀의 제조방법

Info

Publication number
KR930701496A
KR930701496A KR1019920703044A KR920703044A KR930701496A KR 930701496 A KR930701496 A KR 930701496A KR 1019920703044 A KR1019920703044 A KR 1019920703044A KR 920703044 A KR920703044 A KR 920703044A KR 930701496 A KR930701496 A KR 930701496A
Authority
KR
South Korea
Prior art keywords
transition metal
component
olefins
magnesium alcoholate
magnesium
Prior art date
Application number
KR1019920703044A
Other languages
English (en)
Other versions
KR0179374B1 (ko
Inventor
뵘 루드비크
Original Assignee
엥겔하르트, 라피체
훽스트 악티엔게젤샤프트
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 엥겔하르트, 라피체, 훽스트 악티엔게젤샤프트 filed Critical 엥겔하르트, 라피체
Publication of KR930701496A publication Critical patent/KR930701496A/ko
Application granted granted Critical
Publication of KR0179374B1 publication Critical patent/KR0179374B1/ko

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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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

티탄, 지르코늄, 바나듐 또는 크롬의 전이 금속 화합물과 마그네슘 알콜레이트의 겔형 분산액을 반응시켜 제조한 전이 금속 성분을 포함하는 지글러 촉매가 폴리-1-올레핀, 특히 폴리에틸렌을 제조하기 위해 사용된다. 사용된 조촉매는 유기 알루미늄 화합물이다. 중합체는 높은 수율 내지 매우 높은 수율로 수득되고, 중합체의 입자 크기 분포를 조절하는 것이 가능하다.

Description

폴리-1-올레핀의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (4)

  1. 티탄, 지르코륨, 바나듐 또는 크롬의 전이 금속 화합물을 불활성, 포화 탄화수소중의 마그네슘 알콜레이트의 겔형 분산액과 반응시킴으로써 제조된, 마그네슘 알콜레이트와 전이 금속 화합물과의 반응 생성물(성분a) 및 주기율표의 Ⅰ, Ⅱ 또는 Ⅲ족 금속의 유기 금속 화합물(성분 b)로 이루어진 촉매의 존재하에서, 20 내지 200℃에서, 0.5 내지 50bar에서, 일반식 R4CH=CH2(여기에서, R4는 수소 또는 탄소수 1 내지 10의 알킬 라디칼이다)의 1-올레핀을 현탁, 용액 또는 기상 중합시킴으로써 폴리-1-올레핀을 제조하는 방법.
  2. 제1항에 있어서, 일반식 Mg(OR1) (OR2) (여기에서, R1및 R2는 동일하거나 상이하며, 각각 탄소수 1 내지 6의 알킬 라디칼이다)의 단순 마그네슘 알콜레이트를 사용하는 방법.
  3. 제2항에 있어서, 사용되는 마그네슘 알킬레이트가 Mg(OC2H5)2, Mg(OnC|3H7)2또는 Mg(OiC3H7)2인 방법.
  4. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920703044A 1990-06-01 1991-05-24 폴리-1-올레핀의 제조방법 KR0179374B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEP4017661.4 1990-06-01
DE4017661A DE4017661A1 (de) 1990-06-01 1990-06-01 Verfahren zur herstellung eines poly-1-olefins
PCT/EP1991/000966 WO1991018934A1 (de) 1990-06-01 1991-05-24 Verfahren zur herstellung eines poly-1-olefins

Publications (2)

Publication Number Publication Date
KR930701496A true KR930701496A (ko) 1993-06-11
KR0179374B1 KR0179374B1 (ko) 1999-05-15

Family

ID=6407611

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920703044A KR0179374B1 (ko) 1990-06-01 1991-05-24 폴리-1-올레핀의 제조방법

Country Status (14)

Country Link
EP (1) EP0532551B1 (ko)
JP (1) JP3320715B2 (ko)
KR (1) KR0179374B1 (ko)
AT (1) ATE125824T1 (ko)
AU (1) AU644003B2 (ko)
BR (1) BR9106520A (ko)
DE (2) DE4017661A1 (ko)
DK (1) DK0532551T3 (ko)
ES (1) ES2076529T3 (ko)
GR (1) GR3017589T3 (ko)
IE (1) IE68422B1 (ko)
PT (1) PT97833B (ko)
WO (1) WO1991018934A1 (ko)
ZA (1) ZA914138B (ko)

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DE59309126D1 (de) * 1992-12-16 1998-12-17 Hostalen Polyethylen Gmbh Verfahren zur Homo- und Copolymerisation von 1-Olefinen
TW304958B (ko) * 1993-01-07 1997-05-11 Hoechst Ag
DE19515678B4 (de) * 1995-04-28 2007-12-27 Basell Polyolefine Gmbh Rohr aus Polyethylen mit verbesserten mechanischen Eigenschaften
DE19929812A1 (de) 1999-06-30 2001-01-04 Elenac Gmbh Polyethylen Formmasse und daraus hergestelltes Rohr mit verbesserten mechanischen Eigenschaften
DE10003872A1 (de) * 1999-11-26 2001-08-16 Basell Polyolefine Gmbh Verfahren zum Herstellen eines Poly-l-olefins in Gegenwart eines Ziegler Katalysators
DE10047861A1 (de) 2000-09-27 2002-04-25 Basell Polyolefine Gmbh Polyethylen Formmasse geeignet als Rohrwerkstoff mit herausragenden Verarbeitungseigenschaften
CN100503660C (zh) * 2002-05-29 2009-06-24 巴塞尔聚烯烃有限公司 在齐格勒催化剂存在下制备聚-1-烯烃的方法
US7196152B2 (en) 2002-08-09 2007-03-27 Basell Polyolefine Gmbh Modified Ziegler catalyst, process for preparing it and process for preparing poly-1-olefins in its presence
ES2268469T3 (es) 2002-12-19 2007-03-16 Basell Polyolefine Gmbh Composicion de polietileno para el moldeo por soplado destinada a la produccion de pequeños recipientes.
DE102004037229A1 (de) 2004-07-29 2006-02-16 Basell Polyolefine Gmbh Verfahren zum Herstellen eines Poly-1-olefins in Gegenwart eines Ziegler Katalysators
DE102004055587A1 (de) 2004-11-18 2006-05-24 Basell Polyolefine Gmbh Polyethylen Formmasse für die äußere Ummantelung von Elektrokabeln
DE102004055588A1 (de) 2004-11-18 2006-05-24 Basell Polyolefine Gmbh Polyethylen Formmasse für die Beschichtung von Stahlrohren
DE102005007186A1 (de) * 2005-02-16 2006-08-31 Basell Polyolefine Gmbh Verfahren zum Herstellen von 1-Olefin(co)polymeren
DE102005009916A1 (de) 2005-03-01 2006-09-07 Basell Polyolefine Gmbh Polyethylen Formmasse zum Herstellen von Blasfolien mit verbesserten mechanischen Eigenschaften
DE102005009896A1 (de) 2005-03-01 2006-09-07 Basell Polyolefine Gmbh Polyethylen Formmasse zum Herstellen von Blasfolien mit verbesserten mechanischen Eigenschaften
DE102005030941A1 (de) 2005-06-30 2007-01-11 Basell Polyolefine Gmbh Polyethylen Formmasse zur Herstellung von spritzgegossenen Fertigteilen
DE102005040390A1 (de) 2005-08-25 2007-03-01 Basell Polyolefine Gmbh Multimodale Polyethylen Formmasse zur Herstellung von Rohren mit verbesserten mechanischen Eigenschaften
EP1860126A1 (en) * 2006-05-26 2007-11-28 INEOS Manufacturing Belgium NV Polyolefin powder
DE102007016348A1 (de) 2007-04-03 2008-10-09 Basell Polyolefine Gmbh Polyethylen Formmasse zum Herstellen von Hohlkörpern durch Thermoformen und damit hergestellte Kraftstoffbehälter
DE102007031449A1 (de) 2007-07-05 2009-01-08 Basell Polyolefine Gmbh PE-Formmasse zum Blasformen von Kleinhohlkörpern mit niedriger Dichte
DE102007031450A1 (de) 2007-07-05 2009-01-08 Basell Polyolefine Gmbh PE-Formmasse zum Blasformen von Kleinhohlkörpern mit niedriger Dichte
PL2382246T3 (pl) 2009-01-23 2014-01-31 Evonik Degussa Gmbh Polimeryzacja poliolefin w fazie gazowej z 3-podstawionym C4-10 alkenem
PL2382245T3 (pl) 2009-01-23 2013-05-31 Evonik Degussa Gmbh Folia PE MIB z wykorzystaniem ZN/CR
US8114493B2 (en) 2009-04-28 2012-02-14 Equistar Chemicals, Lp Polyethylene pipe resins
RU2545063C2 (ru) 2009-06-03 2015-03-27 Базелль Полиолефине Гмбх Полиэтиленовая композиция и полученные из нее готовые изделия
WO2011000497A1 (en) 2009-06-30 2011-01-06 Basell Polyolefine Gmbh Polyethylene moulding composition
US7932323B1 (en) 2009-11-04 2011-04-26 Equistar Chemicals, Lp Polyolefin-based adhesives having improved oxidative stability
CN102753590B (zh) * 2009-11-20 2014-07-09 巴塞尔聚烯烃股份有限公司 用于吹塑的三峰聚乙烯
WO2012028591A1 (en) 2010-08-31 2012-03-08 Basell Polyolefine Gmbh Process for the preparation of a polyolefin polymer with improved wax deposition
EP2738211A1 (en) 2012-11-28 2014-06-04 Basell Polyolefine GmbH Polyethylene composition having high swell ratio
BR112015008956B1 (pt) 2012-10-22 2021-07-06 Basell Polyolefine Gmbh composição de polietileno, seu processo de preparação e artigos manufaturados compreendendo a mesma
US20140127438A1 (en) 2012-11-08 2014-05-08 Robert L. Sherman, Jr. Stabilized high-density polyethylene composition with improved resistance to deterioration and stabilizer system
EP2818508A1 (en) 2013-06-25 2014-12-31 Basell Polyolefine GmbH Polyethylene composition having high impact and stress cracking resistance
KR102381810B1 (ko) 2019-05-29 2022-04-04 바젤 폴리올레핀 게엠베하 현탁 매질의 워크업을 포함하는 에틸렌 중합체의 제조를 위한 현탁 방법
WO2020239887A1 (en) 2019-05-29 2020-12-03 Basell Polyolefine Gmbh Suspension process for preparing ethylene polymers comprising drying of the polymer particles

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DE3219117A1 (de) * 1982-05-21 1983-11-24 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung einer katalysatorkomponente und ihre verwendung fuer die polymerisation von olefinen
DE3323729A1 (de) * 1983-07-01 1985-01-10 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von hochmolekularen polyolefinen
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Also Published As

Publication number Publication date
IE68422B1 (en) 1996-06-12
BR9106520A (pt) 1993-05-25
IE911881A1 (en) 1991-12-04
WO1991018934A1 (de) 1991-12-12
PT97833A (pt) 1992-02-28
DK0532551T3 (da) 1995-12-04
ZA914138B (en) 1992-02-26
JP3320715B2 (ja) 2002-09-03
GR3017589T3 (en) 1995-12-31
PT97833B (pt) 1998-10-30
ATE125824T1 (de) 1995-08-15
DE59106168D1 (de) 1995-09-07
EP0532551B1 (de) 1995-08-02
DE4017661A1 (de) 1991-12-05
AU644003B2 (en) 1993-12-02
KR0179374B1 (ko) 1999-05-15
JPH05507108A (ja) 1993-10-14
AU7895091A (en) 1991-12-31
EP0532551A1 (de) 1993-03-24
ES2076529T3 (es) 1995-11-01

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