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Title:
【発明の名称】プロピレンブロック共重合体の製造法
Document Type and Number:
Japanese Patent JP3017820
Kind Code:
B2
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Inventors:
Takashi Fujita
Naohiro Yamamoto
Application Number:
JP5918091A
Publication Date:
March 13, 2000
Filing Date:
March 22, 1991
Export Citation:
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Assignee:
Mitsubishi Chemical Corporation
International Classes:
C08F4/658; C08F4/60; C08F10/00; C08F210/06; C08F297/08; (IPC1-7): C08F297/08; C08F4/658; C08F210/06
Domestic Patent References:
JP6169823A
JP55102607A
JP63101405A
Attorney, Agent or Firm:
Kazuo Sato (2 outside)



 
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