WO2002038622A8 - Procede de prepolymerisation d'$g(a)-olefine - Google Patents

Procede de prepolymerisation d'$g(a)-olefine

Info

Publication number
WO2002038622A8
WO2002038622A8 PCT/KR2001/001757 KR0101757W WO0238622A8 WO 2002038622 A8 WO2002038622 A8 WO 2002038622A8 KR 0101757 W KR0101757 W KR 0101757W WO 0238622 A8 WO0238622 A8 WO 0238622A8
Authority
WO
WIPO (PCT)
Prior art keywords
olefin
prepolymerization
prepolymerization method
mole
iii
Prior art date
Application number
PCT/KR2001/001757
Other languages
English (en)
Other versions
WO2002038622A1 (fr
Inventor
Woo-Kyoung Kim
Kun Lo
Il-Seop Kim
Original Assignee
Samsung General Chemicals Co
Woo-Kyoung Kim
Kun Lo
Il-Seop Kim
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 Samsung General Chemicals Co, Woo-Kyoung Kim, Kun Lo, Il-Seop Kim filed Critical Samsung General Chemicals Co
Priority to AU2002212771A priority Critical patent/AU2002212771A1/en
Priority to EP01981108A priority patent/EP1339759A4/fr
Priority to JP2002541953A priority patent/JP2004513991A/ja
Priority to US10/416,399 priority patent/US6897274B2/en
Publication of WO2002038622A1 publication Critical patent/WO2002038622A1/fr
Publication of WO2002038622A8 publication Critical patent/WO2002038622A8/fr

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
    • 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
    • C08F4/642—Component covered by group C08F4/64 with an organo-aluminium compound

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)

Abstract

L'invention concerne un procédé de prépolymérisation d'α-oléfine en présence d'un système de catalyseur comprenant (a) un catalyseur solide à base de complexe de titane sur support de magnésium et (b) un composé organométallique d'un métal du Groupe I ou III du tableau périodique, caractérisé en ce qu'un solvant inerte à viscosité élevée et à poids moléculaire d'au moins 300g/mole est utilisé en tant que milieu de réaction.
PCT/KR2001/001757 2000-11-09 2001-10-18 Procede de prepolymerisation d'$g(a)-olefine WO2002038622A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU2002212771A AU2002212771A1 (en) 2000-11-09 2001-10-18 Prepolymerization method of alpha-olefin
EP01981108A EP1339759A4 (fr) 2000-11-09 2001-10-18 Procede de prepolymerisation d'$g(a)-olefine
JP2002541953A JP2004513991A (ja) 2000-11-09 2001-10-18 α‐オレフインの前重合方法
US10/416,399 US6897274B2 (en) 2000-11-09 2001-10-18 Prepolymerization method of α-olefin

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2000/0066410 2000-11-09
KR10-2000-0066410A KR100389961B1 (ko) 2000-11-09 2000-11-09 알파올레핀의 전중합 방법

Publications (2)

Publication Number Publication Date
WO2002038622A1 WO2002038622A1 (fr) 2002-05-16
WO2002038622A8 true WO2002038622A8 (fr) 2003-05-01

Family

ID=19698064

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2001/001757 WO2002038622A1 (fr) 2000-11-09 2001-10-18 Procede de prepolymerisation d'$g(a)-olefine

Country Status (5)

Country Link
EP (1) EP1339759A4 (fr)
JP (1) JP2004513991A (fr)
KR (1) KR100389961B1 (fr)
CN (1) CN1210311C (fr)
WO (1) WO2002038622A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100389961B1 (ko) * 2000-11-09 2003-07-02 삼성종합화학주식회사 알파올레핀의 전중합 방법
KR20070091444A (ko) * 2006-03-06 2007-09-11 주식회사 엘지화학 올레핀 전중합을 이용한 프로필렌의 중합방법
KR101115671B1 (ko) * 2007-03-28 2012-02-15 주식회사 엘지화학 고밀도 폴리올레핀 제조용 전중합체 촉매, 그 제조방법 및 그 전중합체 촉매를 사용하는 고강도 폴리올레핀의 제조방법
KR101486135B1 (ko) * 2013-04-03 2015-01-23 삼성토탈 주식회사 올레핀 중합용 희석 촉매의 제조 방법 및 이를 이용한 올레핀 중합 방법
WO2015185490A1 (fr) * 2014-06-02 2015-12-10 Sabic Global Technologies B.V. Procatalyseur pour la polymérisation d'oléfines comprenant un monoester et un donneur interne de type amidobenzoate
CN113214417B (zh) * 2021-03-09 2023-06-06 中国石油化工股份有限公司 一种使用茂金属催化剂制备聚丙烯的方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1495981A1 (de) * 1963-05-23 1970-02-05 Rexall Drug Chemical Verfahren zur Herstellung kristalliner Alpha-Olefin-Polymerisate
CA920299A (en) * 1968-08-01 1973-01-30 Mitsui Petrochemical Industries Process for the polymerization and/or copolymerization of olefins with use of ziegler-type catalytsts supported on carrier
EP0008307A1 (fr) * 1978-08-24 1980-03-05 Basf Wyandotte Corporation Mousses de polyuréthane préparées à partir de produits de condensation d'amines, d'épihalohydrines et d'oxydes d'alcoylène
US4235747A (en) * 1979-04-19 1980-11-25 Standard Oil Company (Indiana) Process for improving polymerization performance of brown solid titanium trichloride catalyst component
US4482687A (en) * 1979-10-26 1984-11-13 Union Carbide Corporation Preparation of low-density ethylene copolymers in fluid bed reactor
US4707530A (en) * 1983-01-31 1987-11-17 Exxon Research & Engineering Co. Polymerization catalyst
EP0588277B1 (fr) * 1987-02-02 2001-05-16 Fina Technology, Inc. Procédé d'amélioration de l'efficacité d'un catalyseur prépolymérisé
FR2651234B1 (fr) * 1989-08-29 1993-03-12 Bp Chem Int Ltd Procede de fabrication en phase gazeuse de copolymeres du propylene a l'aide d'un systeme catalytique de haute activite.
US5726262A (en) * 1990-04-13 1998-03-10 Mitsui Petrochemical Industries, Ltd. Solid titanium catalyst component for olefin polymerization, olefin polymerization catalyst, prepolymerized polyolefin-containing catalyst and method of olefin polymerization
FI95387C (fi) * 1992-12-29 1996-01-25 Borealis As Menetelmä -olefiinien polymeroimiseksi sekä esipolymeroitu katalyyttikompositio ja menetelmä tämän valmistamiseksi
JPH06199946A (ja) * 1993-01-05 1994-07-19 Showa Denko Kk α−オレフィンの重合方法
JP3854316B2 (ja) * 1993-02-17 2006-12-06 チッソ株式会社 ポリオレフィンの製造方法
FI990283A (fi) * 1999-02-12 2000-08-13 Borealis As alfa-olefiinin polymerointikatalysattorisysteemi ja sen käyttö alfa -olefiinien polymerointiin
KR100389961B1 (ko) * 2000-11-09 2003-07-02 삼성종합화학주식회사 알파올레핀의 전중합 방법

Also Published As

Publication number Publication date
CN1210311C (zh) 2005-07-13
KR20020036286A (ko) 2002-05-16
KR100389961B1 (ko) 2003-07-02
EP1339759A1 (fr) 2003-09-03
EP1339759A4 (fr) 2006-03-29
JP2004513991A (ja) 2004-05-13
WO2002038622A1 (fr) 2002-05-16
CN1478100A (zh) 2004-02-25

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