JPS631326B2 - - Google Patents

Info

Publication number
JPS631326B2
JPS631326B2 JP54119943A JP11994379A JPS631326B2 JP S631326 B2 JPS631326 B2 JP S631326B2 JP 54119943 A JP54119943 A JP 54119943A JP 11994379 A JP11994379 A JP 11994379A JP S631326 B2 JPS631326 B2 JP S631326B2
Authority
JP
Japan
Prior art keywords
propylene
ethylene
polymerization
olefin
copolymer
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
JP54119943A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5643314A (en
Inventor
Masayuki Fujii
Mitsutaka Myabayashi
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 JP11994379A priority Critical patent/JPS5643314A/ja
Priority to US06/186,578 priority patent/US4334040A/en
Priority to GB8029487A priority patent/GB2061296B/en
Priority to DE19803034842 priority patent/DE3034842A1/de
Publication of JPS5643314A publication Critical patent/JPS5643314A/ja
Publication of JPS631326B2 publication Critical patent/JPS631326B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Graft Or Block Polymers (AREA)
JP11994379A 1979-09-18 1979-09-18 Propylene block copolymer Granted JPS5643314A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP11994379A JPS5643314A (en) 1979-09-18 1979-09-18 Propylene block copolymer
US06/186,578 US4334040A (en) 1979-09-18 1980-09-12 Propylene block copolymers
GB8029487A GB2061296B (en) 1979-09-18 1980-09-12 Propylene block copolymers
DE19803034842 DE3034842A1 (de) 1979-09-18 1980-09-16 Propylenblockmischpolymerisat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11994379A JPS5643314A (en) 1979-09-18 1979-09-18 Propylene block copolymer

Publications (2)

Publication Number Publication Date
JPS5643314A JPS5643314A (en) 1981-04-22
JPS631326B2 true JPS631326B2 (OSRAM) 1988-01-12

Family

ID=14774005

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11994379A Granted JPS5643314A (en) 1979-09-18 1979-09-18 Propylene block copolymer

Country Status (1)

Country Link
JP (1) JPS5643314A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03131585A (ja) * 1989-07-07 1991-06-05 Nippon Carbon Co Ltd 電解方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4864189A (OSRAM) * 1971-12-09 1973-09-05
JPS5133233B2 (OSRAM) * 1973-05-31 1976-09-18
JPS608473B2 (ja) * 1976-08-18 1985-03-02 日本原子力事業株式会社 照射燃料の燃焼度測定方法

Also Published As

Publication number Publication date
JPS5643314A (en) 1981-04-22

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