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发明名称
Aromatischer Polyether und Verfahren zur Herstellung eines Polyethers.
摘要
申请公布号
DE3789354(D1)
申请公布日期
1994.04.21
申请号
DE19873789354
申请日期
1987.10.27
申请人
ASAHI KASEI KOGYO K.K., OSAKA, JP
发明人
FUKAWA, ISABURO, KAWANARIJIMA FUJI-SHI, JP;TANABE, TSUNEAKI, FUJI-SHI, JP
分类号
C07C45/72;C07C49/84;C08G61/12;C08G65/34;C08G65/40;C08G75/23;(IPC1-7):C08G65/40;C07C45/64;C07C317/14
主分类号
C07C45/72
代理机构
代理人
主权项
地址
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