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发明名称
CELLULOSIC SEMIPERMEABLE MEMBRANES
摘要
申请公布号
EP0097424(A3)
申请公布日期
1984.04.11
申请号
EP19830302716
申请日期
1983.05.13
申请人
THE STANDARD OIL COMPANY
发明人
LI, GEORGE SU-HSIANG
分类号
B01D53/22;B01D;B01D53/00;B01D57/00;B01D71/10;B01D71/70;C08G77/56;C08J9/24;C08L1/10;C08L1/12;C08L1/26;(IPC1-7):B01D13/04
主分类号
B01D53/22
代理机构
代理人
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地址
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