JPH0417967B2 - - Google Patents

Info

Publication number
JPH0417967B2
JPH0417967B2 JP2898583A JP2898583A JPH0417967B2 JP H0417967 B2 JPH0417967 B2 JP H0417967B2 JP 2898583 A JP2898583 A JP 2898583A JP 2898583 A JP2898583 A JP 2898583A JP H0417967 B2 JPH0417967 B2 JP H0417967B2
Authority
JP
Japan
Prior art keywords
weight
propylene
ethylene
content
polymerization
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
JP2898583A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59155416A (ja
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 JP2898583A priority Critical patent/JPS59155416A/ja
Publication of JPS59155416A publication Critical patent/JPS59155416A/ja
Publication of JPH0417967B2 publication Critical patent/JPH0417967B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Graft Or Block Polymers (AREA)
JP2898583A 1983-02-23 1983-02-23 不飽和結合を有するブロック共重合体の製造法 Granted JPS59155416A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2898583A JPS59155416A (ja) 1983-02-23 1983-02-23 不飽和結合を有するブロック共重合体の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2898583A JPS59155416A (ja) 1983-02-23 1983-02-23 不飽和結合を有するブロック共重合体の製造法

Publications (2)

Publication Number Publication Date
JPS59155416A JPS59155416A (ja) 1984-09-04
JPH0417967B2 true JPH0417967B2 (en]) 1992-03-26

Family

ID=12263706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2898583A Granted JPS59155416A (ja) 1983-02-23 1983-02-23 不飽和結合を有するブロック共重合体の製造法

Country Status (1)

Country Link
JP (1) JPS59155416A (en])

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5059658A (en) * 1989-04-07 1991-10-22 Tonen Sekiyagaku Kabushiki Kaisha Method of producing modified polypropylene
JP2738562B2 (ja) * 1989-05-25 1998-04-08 三菱化学株式会社 不飽和共重合体の製造法
JP3253627B2 (ja) * 1993-02-24 2002-02-04 出光興産株式会社 プロピレン系ブロック共重合体，その製造方法及び該共重合体を用いた変性共重合体
FR2717485B1 (fr) * 1994-03-17 1996-06-07 Solvay Polymères du propylène et procédé pour leur obtention.
JP2004359798A (ja) * 2003-06-04 2004-12-24 Mitsui Chemicals Inc オレフィン重合体およびその製造方法
JP2007163068A (ja) * 2005-12-15 2007-06-28 Toyox Co Ltd 浴室用暖房パネル
WO2009038031A1 (en) * 2007-09-18 2009-03-26 Sumitomo Chemical Company, Limited Block copolymer and production process thereof

Also Published As

Publication number Publication date
JPS59155416A (ja) 1984-09-04

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