JPS5137194B2 - - Google Patents

Info

Publication number
JPS5137194B2
JPS5137194B2 JP3136473A JP3136473A JPS5137194B2 JP S5137194 B2 JPS5137194 B2 JP S5137194B2 JP 3136473 A JP3136473 A JP 3136473A JP 3136473 A JP3136473 A JP 3136473A JP S5137194 B2 JPS5137194 B2 JP S5137194B2
Authority
JP
Japan
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
JP3136473A
Other languages
Japanese (ja)
Other versions
JPS49119979A (en
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 filed Critical
Priority to JP3136473A priority Critical patent/JPS5137194B2/ja
Publication of JPS49119979A publication Critical patent/JPS49119979A/ja
Publication of JPS5137194B2 publication Critical patent/JPS5137194B2/ja
Expired legal-status Critical Current

Links

JP3136473A 1973-03-20 1973-03-20 Expired JPS5137194B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3136473A JPS5137194B2 (en) 1973-03-20 1973-03-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3136473A JPS5137194B2 (en) 1973-03-20 1973-03-20

Publications (2)

Publication Number Publication Date
JPS49119979A JPS49119979A (en) 1974-11-15
JPS5137194B2 true JPS5137194B2 (en) 1976-10-14

Family

ID=12329174

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3136473A Expired JPS5137194B2 (en) 1973-03-20 1973-03-20

Country Status (1)

Country Link
JP (1) JPS5137194B2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1052079B (en) * 1975-01-10 1981-06-20 Nippon Oil Co Ltd PROCEDURE FOR THE PRODUCTION OF POLYOLEFINS
JPS5812886B2 (en) * 1975-09-10 1983-03-10 日石三菱株式会社 polyolefin innoseizohouhou
JPS5811509A (en) * 1981-07-11 1983-01-22 Nippon Oil Co Ltd Preparation of polyolefin
US5891817A (en) * 1992-06-08 1999-04-06 Fina Technology, Inc. Electron donors for improved olefin polymerization
US6410663B2 (en) 1992-06-08 2002-06-25 Fina Technology, Inc. Electron donors in a Ziegler-Natta catalyst for the production of high melt flow copolymers

Also Published As

Publication number Publication date
JPS49119979A (en) 1974-11-15

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