JPS52109586A - Production of alpha-olefin polymer - Google Patents

Production of alpha-olefin polymer

Info

Publication number
JPS52109586A
JPS52109586A JP2747276A JP2747276A JPS52109586A JP S52109586 A JPS52109586 A JP S52109586A JP 2747276 A JP2747276 A JP 2747276A JP 2747276 A JP2747276 A JP 2747276A JP S52109586 A JPS52109586 A JP S52109586A
Authority
JP
Japan
Prior art keywords
alpha
production
olefin polymer
titanium tetrachloride
polymer
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
JP2747276A
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 JP2747276A priority Critical patent/JPS52109586A/en
Publication of JPS52109586A publication Critical patent/JPS52109586A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a catalyst for α-olefin polymerization having an increased activity and giving the polymer having higher stereorgularity, by using the reaction product of titanium tetrachloride with a specific halogenated organoaluminum compound instead of titanium tetrachloride.
COPYRIGHT: (C)1977,JPO&Japio
JP2747276A 1976-03-12 1976-03-12 Production of alpha-olefin polymer Pending JPS52109586A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2747276A JPS52109586A (en) 1976-03-12 1976-03-12 Production of alpha-olefin polymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2747276A JPS52109586A (en) 1976-03-12 1976-03-12 Production of alpha-olefin polymer

Publications (1)

Publication Number Publication Date
JPS52109586A true JPS52109586A (en) 1977-09-13

Family

ID=12222045

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2747276A Pending JPS52109586A (en) 1976-03-12 1976-03-12 Production of alpha-olefin polymer

Country Status (1)

Country Link
JP (1) JPS52109586A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56166211A (en) * 1980-05-26 1981-12-21 Sumitomo Chem Co Ltd Production of crystalline propylene polymer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56166211A (en) * 1980-05-26 1981-12-21 Sumitomo Chem Co Ltd Production of crystalline propylene polymer

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