JPS649327B2 - - Google Patents

Info

Publication number
JPS649327B2
JPS649327B2 JP10649479A JP10649479A JPS649327B2 JP S649327 B2 JPS649327 B2 JP S649327B2 JP 10649479 A JP10649479 A JP 10649479A JP 10649479 A JP10649479 A JP 10649479A JP S649327 B2 JPS649327 B2 JP S649327B2
Authority
JP
Japan
Prior art keywords
copolymer
propylene
titanium
diene
branched
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
JP10649479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5630414A (en
Inventor
Sadao Kitagawa
Isao Okada
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 JP10649479A priority Critical patent/JPS5630414A/ja
Priority to DE19803021273 priority patent/DE3021273A1/de
Priority to GB8018995A priority patent/GB2053245B/en
Publication of JPS5630414A publication Critical patent/JPS5630414A/ja
Priority to US06/339,462 priority patent/US4366296A/en
Publication of JPS649327B2 publication Critical patent/JPS649327B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP10649479A 1979-06-12 1979-08-21 Unsaturated copolymer Granted JPS5630414A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP10649479A JPS5630414A (en) 1979-08-21 1979-08-21 Unsaturated copolymer
DE19803021273 DE3021273A1 (de) 1979-06-12 1980-06-06 Ungesaettigte mischpolymerisate
GB8018995A GB2053245B (en) 1979-06-12 1980-06-10 Unsaturated copolymers
US06/339,462 US4366296A (en) 1979-06-12 1982-01-15 Unsaturated copolymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10649479A JPS5630414A (en) 1979-08-21 1979-08-21 Unsaturated copolymer

Publications (2)

Publication Number Publication Date
JPS5630414A JPS5630414A (en) 1981-03-27
JPS649327B2 true JPS649327B2 (en:Method) 1989-02-17

Family

ID=14434992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10649479A Granted JPS5630414A (en) 1979-06-12 1979-08-21 Unsaturated copolymer

Country Status (1)

Country Link
JP (1) JPS5630414A (en:Method)

Also Published As

Publication number Publication date
JPS5630414A (en) 1981-03-27

Similar Documents

Publication Publication Date Title
US4366296A (en) Unsaturated copolymers
AU644261B2 (en) Process for producing ethylene polymers
EP0028076A1 (en) Process for producing propylene-ethylene block copolymers
US4258167A (en) Process for producing powdery isotactic polyolefin
US4364851A (en) Process for producing olefin polymers
JPH0575763B2 (en:Method)
JPS6150087B2 (en:Method)
JPS649327B2 (en:Method)
JPH0417967B2 (en:Method)
JPS6353206B2 (en:Method)
JPS6316403B2 (en:Method)
KR101885812B1 (ko) 마찰저항 감소 폴리머를 제조하는 방법 및 이의 용도
JP2752397B2 (ja) プロピレンランダム共重合体
JPS6258366B2 (en:Method)
JPH0118926B2 (en:Method)
JPS6360766B2 (en:Method)
JP2847839B2 (ja) ポリエチレンの製造方法
JPH0645660B2 (ja) 不飽和共重合体
JPH0114245B2 (en:Method)
JPS64409B2 (en:Method)
JP2746392B2 (ja) プロピレンブロック共重合体の製造法
JPS6219443B2 (en:Method)
JPH0680101B2 (ja) プロピレンのブロツク共重合体の製造方法
KR790001205B1 (ko) 에틸렌의 중합방법
JPS62115008A (ja) 不飽和共重合体の製造法