JPH0345084B2 - - Google Patents

Info

Publication number
JPH0345084B2
JPH0345084B2 JP57089481A JP8948182A JPH0345084B2 JP H0345084 B2 JPH0345084 B2 JP H0345084B2 JP 57089481 A JP57089481 A JP 57089481A JP 8948182 A JP8948182 A JP 8948182A JP H0345084 B2 JPH0345084 B2 JP H0345084B2
Authority
JP
Japan
Prior art keywords
group
compound
titanium
reaction
polymerization
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 - Lifetime
Application number
JP57089481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58206608A (ja
Inventor
Akinobu Shiga
Yukio Naito
Toshio Sasaki
Junpei Kojima
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP8948182A priority Critical patent/JPS58206608A/ja
Priority to CA000428300A priority patent/CA1194853A/en
Priority to EP83105105A priority patent/EP0096770A1/en
Publication of JPS58206608A publication Critical patent/JPS58206608A/ja
Publication of JPH0345084B2 publication Critical patent/JPH0345084B2/ja
Granted 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)
JP8948182A 1982-05-25 1982-05-25 オレフィン重合体の製造方法 Granted JPS58206608A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP8948182A JPS58206608A (ja) 1982-05-25 1982-05-25 オレフィン重合体の製造方法
CA000428300A CA1194853A (en) 1982-05-25 1983-05-17 Process for producing olefin polymers
EP83105105A EP0096770A1 (en) 1982-05-25 1983-05-24 Process for producing olefin polymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8948182A JPS58206608A (ja) 1982-05-25 1982-05-25 オレフィン重合体の製造方法

Publications (2)

Publication Number Publication Date
JPS58206608A JPS58206608A (ja) 1983-12-01
JPH0345084B2 true JPH0345084B2 (h) 1991-07-10

Family

ID=13971923

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8948182A Granted JPS58206608A (ja) 1982-05-25 1982-05-25 オレフィン重合体の製造方法

Country Status (3)

Country Link
EP (1) EP0096770A1 (h)
JP (1) JPS58206608A (h)
CA (1) CA1194853A (h)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3538099A1 (de) * 1985-10-26 1987-04-30 Ruhrchemie Ag Verfahren zur homo- und mischpolymerisation von olefinen
US5278118A (en) * 1986-10-02 1994-01-11 Ausimont, S.P.A. Catalysts for the preparation of elastomeric olefinic copolymers
IT1197320B (it) * 1986-10-02 1988-11-30 Ausimont Spa Catalizzatori per la preparazione di copolimeri olefinici elastomerici,saturi ed insaturi,e vopolimeri con essi ottenuti
US5219961A (en) * 1987-07-30 1993-06-15 Ausimont S.P.A. Catalysts for preparing saturated elastomeric olefinic copolymers and terpolymers
IT1222393B (it) * 1987-07-30 1990-09-05 Ausimont Spa Catalizzatori per la preparazione di copolimeri e terpolimeri olefinici elastomerici,saturi ed insaturi
US4870040A (en) * 1987-11-24 1989-09-26 Shell Oil Company Olefin polymerization catalysts from soluble magnesium alkoxides made from alkyl or aryl magnesium mixed with a branched or aromatic aldehyde
US4870039A (en) * 1987-11-24 1989-09-26 Shell Oil Company Olefin polymerization catalysts from soluble magnesium alkoxides made from mixed magnesium alkyls and aryls
US5225385A (en) * 1988-08-26 1993-07-06 Shell Oil Company Solid alkene polymerization catalyst components and process for their preparation
GB8820357D0 (en) * 1988-08-26 1988-09-28 Shell Int Research Solid alkene polymerization catalyst components & process for their preparation
JP2001163913A (ja) * 1999-09-28 2001-06-19 Sumitomo Chem Co Ltd オレフィン重合用固体触媒成分、オレフィン重合用触媒、オレフィン重合体の製造方法、並びにオレフィン重合用固体触媒成分の製造方法
US20030087755A1 (en) * 2001-05-29 2003-05-08 Linfeng Chen Olefin polymerization catalyst compositions and method of preparation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1054410B (it) * 1975-11-21 1981-11-10 Mitsui Petrochemical Ind Catalizzatori per la polimerizzazione delle alfa olefine
JPS5339991A (en) * 1976-09-27 1978-04-12 Mitsui Petrochem Ind Ltd Production of titanium catalyst component
JPS53143684A (en) * 1977-05-20 1978-12-14 Mitsui Petrochem Ind Ltd Polymerization of olefin
JPS5759913A (en) * 1980-09-29 1982-04-10 Sumitomo Chem Co Ltd Preparation of highly stereoregular alpha-olefinic polymer
JPS5763309A (en) * 1980-10-03 1982-04-16 Idemitsu Kosan Co Ltd Polymerization of alpha-olefin

Also Published As

Publication number Publication date
JPS58206608A (ja) 1983-12-01
EP0096770A1 (en) 1983-12-28
CA1194853A (en) 1985-10-08

Similar Documents

Publication Publication Date Title
US6124507A (en) Electron donors
JPH0310645B2 (h)
JPS62187707A (ja) オレフィンの立体規則性重合用触媒
US5968865A (en) Electron donor containing compositions
US20070197381A1 (en) Preparation of a magnesium halide support for olefin polymerization and a catalyst composition using the same
JPH0345084B2 (h)
EP0049436B1 (en) Process for producing highly stereoregular alpha-olefin polymers
CA2016749C (en) Solid alpha-olefin polymerization catalyst components
WO1994011409A1 (en) Process for polymerizing alpha-olefin
JPH08504446A (ja) α−オレフィンの重合方法
JPS6334165B2 (h)
JP3399067B2 (ja) ポリオレフインの多分散度の制御を行うためのチグラー・ナツタ触媒と組み合わせる電子供与体
JPH0128049B2 (h)
JPH10245412A (ja) オレフィン重合用固体触媒成分、オレフィン重合用触媒及びオレフィン重合体の製造法
JPH0128048B2 (h)
GB2102439A (en) Process for preparing polyolefins
JPH0128047B2 (h)
JPS649324B2 (h)
JPH0552323B2 (h)
JPH0745548B2 (ja) オレフィンの重合方法
JPH0118925B2 (h)
JPS6334164B2 (h)
JPH03229706A (ja) オレフィン重合用固体触媒成分及びその使用
JPS63210104A (ja) オレフインの重合方法
JPH0791329B2 (ja) オレフイン重合体の製造方法