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发明名称
CATIONIC ACRYLAMIDE POLYMERS, A PROCESS FOR MANUFACTURING THEM, AND THEIR USES
摘要
申请公布号
EP0377313(A3)
申请公布日期
1991.03.20
申请号
EP19890313527
申请日期
1989.12.22
申请人
MITSUI TOATSU CHEMICALS, INCORPORATED
发明人
TAKAKI, TOSHIHIKO;TSUBOI, KENJI;ITOH, HIROSHI;NITTA, ATSUHIKO
分类号
C08F8/44;(IPC1-7):C08F8/44;D21H17/00;D21H19/00
主分类号
C08F8/44
代理机构
代理人
主权项
地址
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