JPS5411986A - Preparation of highly crystalline olefin polymer - Google Patents

Preparation of highly crystalline olefin polymer

Info

Publication number
JPS5411986A
JPS5411986A JP7865677A JP7865677A JPS5411986A JP S5411986 A JPS5411986 A JP S5411986A JP 7865677 A JP7865677 A JP 7865677A JP 7865677 A JP7865677 A JP 7865677A JP S5411986 A JPS5411986 A JP S5411986A
Authority
JP
Japan
Prior art keywords
olefin polymer
highly crystalline
preparation
crystalline olefin
prepare
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.)
Pending
Application number
JP7865677A
Other languages
Japanese (ja)
Inventor
Akinobu Shiga
Yoshiharu Fukui
Kazuhiro Matsumura
Toshio Sasaki
Masahisa Okawa
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 JP7865677A priority Critical patent/JPS5411986A/en
Publication of JPS5411986A publication Critical patent/JPS5411986A/en
Pending legal-status Critical Current

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  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

PURPOSE: To prepare a highly crystalline olefin polymer having excellent stereoregularity, by using a catalyst system comprising specific solid titanium trichloride and an organoaluminum cocatalyst.
COPYRIGHT: (C)1979,JPO&Japio
JP7865677A 1977-06-30 1977-06-30 Preparation of highly crystalline olefin polymer Pending JPS5411986A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7865677A JPS5411986A (en) 1977-06-30 1977-06-30 Preparation of highly crystalline olefin polymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7865677A JPS5411986A (en) 1977-06-30 1977-06-30 Preparation of highly crystalline olefin polymer

Publications (1)

Publication Number Publication Date
JPS5411986A true JPS5411986A (en) 1979-01-29

Family

ID=13667893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7865677A Pending JPS5411986A (en) 1977-06-30 1977-06-30 Preparation of highly crystalline olefin polymer

Country Status (1)

Country Link
JP (1) JPS5411986A (en)

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