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发明名称
UMKEHROSMOSEMEMBRAN MIT HOHER HARNSTOFFZURUECKHALTUNG
摘要
申请公布号
DE2726055(A1)
申请公布日期
1977.12.29
申请号
DE19772726055
申请日期
1977.06.08
申请人
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
发明人
COLLINS JOHNSON,CATHERINE;WYDEVEN,THEODORE
分类号
C08J7/00;B01D67/00;C08F2/46;C08F2/52;C08F10/00;C08F12/00;C08F26/00;C08F36/00;C08G73/00;C08J;C08J5/00;C08J5/18;C08J7/04;(IPC1-7):B01D13/04;C02C5/00
主分类号
C08J7/00
代理机构
代理人
主权项
地址
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