JPS6334170B2 - - Google Patents

Info

Publication number
JPS6334170B2
JPS6334170B2 JP53150206A JP15020678A JPS6334170B2 JP S6334170 B2 JPS6334170 B2 JP S6334170B2 JP 53150206 A JP53150206 A JP 53150206A JP 15020678 A JP15020678 A JP 15020678A JP S6334170 B2 JPS6334170 B2 JP S6334170B2
Authority
JP
Japan
Prior art keywords
compound
titanium
catalyst component
lewis acid
solid
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
JP53150206A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5575411A (en
Inventor
Masuzo Yokoyama
Shozo Oogoshi
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Petrochemical 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 Mitsubishi Petrochemical Co Ltd filed Critical Mitsubishi Petrochemical Co Ltd
Priority to JP15020678A priority Critical patent/JPS5575411A/ja
Publication of JPS5575411A publication Critical patent/JPS5575411A/ja
Publication of JPS6334170B2 publication Critical patent/JPS6334170B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
JP15020678A 1978-12-05 1978-12-05 Preparation of catalyst component for polymerizing olefin Granted JPS5575411A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15020678A JPS5575411A (en) 1978-12-05 1978-12-05 Preparation of catalyst component for polymerizing olefin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15020678A JPS5575411A (en) 1978-12-05 1978-12-05 Preparation of catalyst component for polymerizing olefin

Publications (2)

Publication Number Publication Date
JPS5575411A JPS5575411A (en) 1980-06-06
JPS6334170B2 true JPS6334170B2 (enrdf_load_stackoverflow) 1988-07-08

Family

ID=15491836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15020678A Granted JPS5575411A (en) 1978-12-05 1978-12-05 Preparation of catalyst component for polymerizing olefin

Country Status (1)

Country Link
JP (1) JPS5575411A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3068239D1 (en) * 1979-11-20 1984-07-19 Shell Int Research Preparation of catalyst components and polymerization of olefins employing such catalyst components
JPS58118840A (ja) * 1982-01-07 1983-07-15 Mitsui Toatsu Chem Inc 電気特性の改良された延伸フィルム用ポリプロピレン樹脂
CN102597013B (zh) 2009-10-29 2014-01-08 日本聚丙烯株式会社 丙烯系聚合物的制造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5197685A (ja) * 1975-02-25 1976-08-27 Koketsushoseiorefuinjugotaino seizohoho
JPS52153896A (en) * 1976-06-17 1977-12-21 Mitsubishi Chem Ind Ltd Fine-granular solid matter containing titanium trichloride
JPS591405B2 (ja) * 1976-08-02 1984-01-12 三井東圧化学株式会社 α−オレフィンの重合法
JPS5230888A (en) * 1976-09-20 1977-03-08 Mitsui Petrochem Ind Ltd Preparation of poly-alpha -olefin

Also Published As

Publication number Publication date
JPS5575411A (en) 1980-06-06

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