发明名称 SAMMENSATT, TETT MEMBRAN, FREMGANGSMAATE VED FREMSTILLING AV DENNE OG FREMGANGSMAATE VED SEPARASJON AV FLUIDER UNDER ANVENDELSE AV MEMBRANEN
摘要 Composite dense membranes are described comprising (1) a dense ultrathin selective film of a silicon-free polymerizate, (2) a dense, highly permeable intermediate layer formed by conventional polymerization fluids, e.g., gases may be selectively separated using such a composite dense membrane and (3) a microporous substrate supporting the plasma polymerizate film and the intermediate layer.
申请公布号 NO843092(A) 申请公布日期 1985.02.04
申请号 NO19840003092 申请日期 1984.08.01
申请人 SHELL INT RESEARCH MIJ B V, 发明人 SCHEER, ALBERT VAN DER,
分类号 B01D53/22;B01D67/00;B01D69/12;(IPC1-7):B01D/;C08J/ 主分类号 B01D53/22
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