DE3273399D1 - Process for producing olefin polymers - Google Patents

Process for producing olefin polymers

Info

Publication number
DE3273399D1
DE3273399D1 DE8282300722T DE3273399T DE3273399D1 DE 3273399 D1 DE3273399 D1 DE 3273399D1 DE 8282300722 T DE8282300722 T DE 8282300722T DE 3273399 T DE3273399 T DE 3273399T DE 3273399 D1 DE3273399 D1 DE 3273399D1
Authority
DE
Germany
Prior art keywords
electron donor
titanium
compound
olefin polymers
silicon compound
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.)
Expired
Application number
DE8282300722T
Other languages
English (en)
Inventor
Yoshihisa Ushida
Norio Kashiwa
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.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Petrochemical Industries Ltd
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 Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Application granted granted Critical
Publication of DE3273399D1 publication Critical patent/DE3273399D1/de
Expired 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
    • 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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE8282300722T 1982-02-12 1982-02-12 Process for producing olefin polymers Expired DE3273399D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP82300722A EP0086288B1 (de) 1982-02-12 1982-02-12 Verfahren zur Herstellung von Polymeren von Olefinen

Publications (1)

Publication Number Publication Date
DE3273399D1 true DE3273399D1 (en) 1986-10-30

Family

ID=8189576

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282300722T Expired DE3273399D1 (en) 1982-02-12 1982-02-12 Process for producing olefin polymers

Country Status (3)

Country Link
EP (1) EP0086288B1 (de)
AT (1) ATE22452T1 (de)
DE (1) DE3273399D1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6049007A (ja) * 1983-08-30 1985-03-18 Toa Nenryo Kogyo Kk α―オレフイン重合用触媒成分
US6121393A (en) * 1987-02-17 2000-09-19 Mitsui Chemicals Process for polymerizing alpha-olefins
EP0303704B1 (de) * 1987-02-17 1992-12-23 Mitsui Petrochemical Industries, Ltd. Verfahren zur polymerisierung von alpha-polyolefinen
BR8801533A (pt) * 1987-04-03 1988-11-08 Mitsubishi Petrochemical Co Catalisador para a polimerizacao de olefinas
CA1308092C (en) * 1987-07-13 1992-09-29 Mitsuyuki Matsuura Catalyst for olefin polymerization
IT1227240B (it) * 1988-09-29 1991-03-27 Enichem Anic Spa Procedimento per la polimerizzazione dell'etilene e perla copolimerizzazione dell'etilene con alfa-olefine e catalizzatore relativo
JP2806989B2 (ja) * 1989-09-12 1998-09-30 三菱化学株式会社 オレフィン重合体の製造法
US8716514B2 (en) 2003-03-26 2014-05-06 Ineos Usa Llc Olefin polymerisation catalyst containing a cycloakane dicarboxylate as electron donor
KR100928374B1 (ko) * 2005-01-19 2009-11-23 미쓰이 가가쿠 가부시키가이샤 올레핀 중합체의 제조방법
KR20100070379A (ko) 2007-11-01 2010-06-25 미쓰이 가가쿠 가부시키가이샤 고체상 타이타늄 촉매 성분, 올레핀 중합용 촉매 및 올레핀의 중합 방법
JP5745068B2 (ja) 2010-09-30 2015-07-08 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ 塩化マグネシウムアルコール付加物とそれから得られる触媒成分

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1104298A (en) * 1978-02-23 1981-06-30 Akinobu Shiga Catalysts for the polymerization of olefins
JPS5695909A (en) * 1979-12-28 1981-08-03 Nippon Oil Co Ltd Preparation of polyolefin
JPS5825363B2 (ja) * 1980-05-22 1983-05-27 宇部興産株式会社 α−オレフィン重合体の製法

Also Published As

Publication number Publication date
EP0086288B1 (de) 1986-09-24
ATE22452T1 (de) 1986-10-15
EP0086288A1 (de) 1983-08-24

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Legal Events

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8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MITSUI CHEMICALS, INC., TOKIO/TOKYO, JP