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发明名称
MEMBRANE WHICH COMPRISES A BLEND OF A POLYSULPHONE OR A POLYETHER SULPHONE AND POLYETHYLENE OXIDE/POLYPROPYLENE OXIDE SUBSTITUTED ETHYLENE DIAMINE
摘要
申请公布号
EP1079912(A1)
申请公布日期
2001.03.07
申请号
EP19990918079
申请日期
1999.04.23
申请人
KALSEP LIMITED
发明人
HEIJNEN, MARTIN, LEONARD
分类号
B01D61/02;B01D61/14;B01D67/00;B01D71/52;B01D71/68;C08L81/06;(IPC1-7):B01D71/68
主分类号
B01D61/02
代理机构
代理人
主权项
地址
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