AU770536B2 - An alpha-olefin polymerization catalyst system and its use for the polymerization of alpha-olefins - Google Patents

An alpha-olefin polymerization catalyst system and its use for the polymerization of alpha-olefins Download PDF

Info

Publication number
AU770536B2
AU770536B2 AU25521/00A AU2552100A AU770536B2 AU 770536 B2 AU770536 B2 AU 770536B2 AU 25521/00 A AU25521/00 A AU 25521/00A AU 2552100 A AU2552100 A AU 2552100A AU 770536 B2 AU770536 B2 AU 770536B2
Authority
AU
Australia
Prior art keywords
catalyst system
compound
catalyst
transition metal
organoaluminium
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
AU25521/00A
Other languages
English (en)
Other versions
AU2552100A (en
Inventor
Kauno Alastalo
Pauli Leskinen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Borealis Technology Oy
Original Assignee
Borealis Technology Oy
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 Borealis Technology Oy filed Critical Borealis Technology Oy
Publication of AU2552100A publication Critical patent/AU2552100A/en
Application granted granted Critical
Publication of AU770536B2 publication Critical patent/AU770536B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • C08F4/42—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
    • 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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU25521/00A 1999-02-12 2000-02-11 An alpha-olefin polymerization catalyst system and its use for the polymerization of alpha-olefins Ceased AU770536B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI990283A FI990283L (fi) 1999-02-12 1999-02-12 alfa-olefiinin polymerointikatalysattorisysteemi ja sen käyttö alfa -olefiinien polymerointiin
FI990283 1999-02-12
PCT/FI2000/000098 WO2000047638A2 (en) 1999-02-12 2000-02-11 AN α-OLEFIN POLYMERIZATION CATALYST SYSTEM AND ITS USE FOR THE POLYMERIZATION OF α-OLEFINS

Publications (2)

Publication Number Publication Date
AU2552100A AU2552100A (en) 2000-08-29
AU770536B2 true AU770536B2 (en) 2004-02-26

Family

ID=8553730

Family Applications (1)

Application Number Title Priority Date Filing Date
AU25521/00A Ceased AU770536B2 (en) 1999-02-12 2000-02-11 An alpha-olefin polymerization catalyst system and its use for the polymerization of alpha-olefins

Country Status (12)

Country Link
US (1) US6872682B1 (enExample)
EP (1) EP1155049B1 (enExample)
JP (1) JP4913281B2 (enExample)
KR (1) KR100571190B1 (enExample)
CN (1) CN1150214C (enExample)
AT (1) ATE263193T1 (enExample)
AU (1) AU770536B2 (enExample)
BR (1) BR0008049B1 (enExample)
DE (1) DE60009467T2 (enExample)
ES (1) ES2216858T3 (enExample)
FI (1) FI990283L (enExample)
WO (1) WO2000047638A2 (enExample)

Families Citing this family (7)

* 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
ES2309445T3 (es) * 2004-12-17 2008-12-16 Borealis Technology Oy Proceso para la polimerizacion de olefinas en presencia de un catalizador de polimerizacion de las mismas.
US7964542B2 (en) * 2006-01-12 2011-06-21 International Business Machines Corporation Enhanced thermo-oxidative stability thermal interface compositions and use thereof in microelectronics assembly
CN101506247B (zh) * 2006-08-25 2011-04-13 巴塞尔聚烯烃意大利有限责任公司 烯烃聚合用催化糊的制备
CA2749835C (en) 2011-08-23 2018-08-21 Nova Chemicals Corporation Feeding highly active phosphinimine catalysts to a gas phase reactor
EP3241611B1 (en) 2016-05-02 2020-03-04 Borealis AG A process for feeding a polymerisation catalyst
CN117003915A (zh) * 2022-04-28 2023-11-07 中国石油化工股份有限公司 一种固体催化剂组分及其制备方法和烯烃聚合催化剂和应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0588277A2 (en) * 1987-02-02 1994-03-23 Fina Technology, Inc. Process for increasing the efficiency of a pre-polymerized catalyst
US5641721A (en) * 1992-12-29 1997-06-24 Neste Oy Prepolymerized catalyst composition, a process for the preparation thereof, and a process for polymerizing α-olefins
EP0887379A1 (en) * 1997-06-24 1998-12-30 Borealis A/S Process and apparatus for preparing propylene homopolymers and copolymers

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0578838A1 (en) * 1992-04-29 1994-01-19 Hoechst Aktiengesellschaft Olefin polymerization catalyst, process for its preparation, and its use
IT1260497B (it) 1992-05-29 1996-04-09 Himont Inc Polimeri cristallini del propilene aventi migliorata processabilita' allo stato e processo per la loro preparazione
IT1255233B (it) * 1992-07-17 1995-10-20 Himont Inc Procedimento per la stabilizzazione di polimeri olefinici
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
FI952175A7 (fi) 1995-05-05 1996-11-06 Borealis As Menetelmä ja katalysaattorikomponentti olefiinien homo- tai kopolymeroimiseksi
TW319775B (enExample) * 1995-06-13 1997-11-11 Mitsui Petroleum Chemicals Ind
US5677375A (en) * 1995-07-21 1997-10-14 Union Carbide Chemicals & Plastics Technology Corporation Process for producing an in situ polyethylene blend
JPH10158320A (ja) * 1996-11-29 1998-06-16 Tokuyama Corp ポリプロピレンの製造方法
DE19829246A1 (de) * 1998-06-30 2000-01-05 Targor Gmbh Polymermischungen
DE19857292A1 (de) * 1998-12-11 2000-06-15 Targor Gmbh Talkumverstärkte Polypropylen-Formmasse mit hoher Schlagzähigkeit
FI990282A0 (fi) * 1999-02-12 1999-02-12 Borealis As Monivaiheinen prosessi sellaisten alfa-olefiinipolymeerien valmistamiseksi, joilla on kontrolloitu stereosäännöllisyys, sekä niistä valmistetut tuotteet

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0588277A2 (en) * 1987-02-02 1994-03-23 Fina Technology, Inc. Process for increasing the efficiency of a pre-polymerized catalyst
US5641721A (en) * 1992-12-29 1997-06-24 Neste Oy Prepolymerized catalyst composition, a process for the preparation thereof, and a process for polymerizing α-olefins
EP0887379A1 (en) * 1997-06-24 1998-12-30 Borealis A/S Process and apparatus for preparing propylene homopolymers and copolymers

Also Published As

Publication number Publication date
EP1155049A2 (en) 2001-11-21
ATE263193T1 (de) 2004-04-15
ES2216858T3 (es) 2004-11-01
CN1150214C (zh) 2004-05-19
BR0008049A (pt) 2001-10-30
DE60009467D1 (de) 2004-05-06
CN1340064A (zh) 2002-03-13
US6872682B1 (en) 2005-03-29
FI990283A7 (fi) 2000-08-13
BR0008049B1 (pt) 2010-11-03
FI990283A0 (fi) 1999-02-12
KR100571190B1 (ko) 2006-04-17
JP2002536512A (ja) 2002-10-29
KR20010102086A (ko) 2001-11-15
FI990283L (fi) 2000-08-13
DE60009467T2 (de) 2005-01-13
WO2000047638A3 (en) 2000-12-07
AU2552100A (en) 2000-08-29
WO2000047638A2 (en) 2000-08-17
EP1155049B1 (en) 2004-03-31
JP4913281B2 (ja) 2012-04-11

Similar Documents

Publication Publication Date Title
EP0607703B1 (en) A prepolymerized catalyst composition, a process for the preparation thereof, and a process for polymerizing alpha-olefins
US6818583B1 (en) Components and catalysts for the polymerization of olefins
US10428162B2 (en) Hydrogenation catalyst and process for producing olefin polymer
CN103476806B (zh) 用于烯烃聚合的催化剂组分
JP5554416B2 (ja) プロピレン重合用固体触媒の製造方法
US8207271B2 (en) Process for the manufacture of heterophasic propylene copolymer
PL167913B1 (pl) Sposób wytwarzania katalizatora polimeryzacji olefin PL PL PL
CN101506247B (zh) 烯烃聚合用催化糊的制备
JP6961630B2 (ja) 核形成ポリオレフィンの調製のための固体触媒
AU770536B2 (en) An alpha-olefin polymerization catalyst system and its use for the polymerization of alpha-olefins
CA2994495A1 (en) Gas-phase process for the polymerization of propylene
JP4589534B2 (ja) 制御された立体規則性を有するα−オレフィンポリマーの製造のための多段法及び該方法により製造された生成物
JP2002509575A (ja) オレフィン（共）重合体組成物
JP2014500346A (ja) プロピレン重合用固体触媒およびその製造方法
KR102453530B1 (ko) 프로필렌계 블록공중합용 고체촉매 및 블록 공중합체 제조방법
JP2025088102A (ja) α－オレフィン重合触媒、その製造方法、およびこれを用いたポリプロピレン系樹脂の製造方法

Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)