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发明名称
PRODUCTION OF AROMATIC POLYETHERSULFONE
摘要
申请公布号
JPH0586186(A)
申请公布日期
1993.04.06
申请号
JP19910247447
申请日期
1991.09.26
申请人
MITSUI TOATSU CHEM INC
发明人
OIKAWA HIDEAKI;OKAWA YUICHI;KOGA NOBUSHI;KATAOKA TOSHIYUKI;YAMAGUCHI TERUHIRO
分类号
C08G75/23;C08G75/00
主分类号
C08G75/23
代理机构
代理人
主权项
地址
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