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发明名称
POLYMERIC MICROPOROUS MEMBRANES SUITABLE FOR THE ELECTRONIC AND PHARMACEUTICAL INDUSTRIES AND THEIR PREPARATION
摘要
申请公布号
IL81082(A)
申请公布日期
1990.07.12
申请号
IL19860081082
申请日期
1986.12.23
申请人
GELMAN SCIENCES, INC.
发明人
分类号
B01D61/14;B01D67/00;B01D69/02;B01D71/64;B01D71/68;C08J3/09;C08J3/11;C08J9/26;C08L79/08;C08L81/06;(IPC1-7):C08J3/08;B01D13/04
主分类号
B01D61/14
代理机构
代理人
主权项
地址
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