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发明名称
CATIONIC CHARGE MODIFIED MICROPOROUS MEMBRANES
摘要
申请公布号
EP0549706(A4)
申请公布日期
1993.07.14
申请号
EP19910917833
申请日期
1991.09.11
申请人
GELMAN SCIENCES, INC.
发明人
HU, HO-PIN;KATSNELSON, INESSA;SELLINGER, ALAN;TAMASHIRO, WESLEY
分类号
B01D71/38;B01D67/00;B01D71/52;B01D71/68;C07K1/26;C08L71/03;C08L71/08;C08L71/10;C12N15/09;C12Q1/04;C12Q1/68;G01N27/447;G01N33/543;G01N33/545;(IPC1-7):B01D69/02
主分类号
B01D71/38
代理机构
代理人
主权项
地址
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