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发明名称
VERFAHREN ZUR HERSTELLUNG EINER MIKROPOROSEN MEMBRAN FUR FILTRATIONSANLAGEN
摘要
申请公布号
PT68212(A)
申请公布日期
1978.07.01
申请号
PT19780068212
申请日期
1978.06.26
申请人
KILCHER-CHEMIE AG
发明人
分类号
B01D67/00;B01D69/02;C08J5/18;C08J9/26;(IPC1-7):B01D13/04
主分类号
B01D67/00
代理机构
代理人
主权项
地址
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