发明名称 Poröse asymmetrische Polyamidmembranen.
摘要
申请公布号 DE69012925(T2) 申请公布日期 1995.04.27
申请号 DE19906012925T 申请日期 1990.08.14
申请人 MINNESOTA MINING AND MFG. CO., SAINT PAUL, MINN., US 发明人 DENNISON, KATHLEEN A., C/O MINNESOTA MINING AND, ST. PAUL, MINNESOTA 55133-3427, US;KOLCINSKI, BRUCE E., C/O MINNESOTA MINING AND, ST. PAUL, MINNESOTA 55133-3427, US;KRISHNAN, SUBRAMANIAN, C/O MINNESOTA MINING AND, ST. PAUL, MINNESOTA 55133-3427, US;RUSSELL, PATRISE M., C/O MINNESOTA MINING AN, ST. PAUL, MINNESOTA 55133-3427, US
分类号 B01D69/10;B01D69/02;B01D71/56;(IPC1-7):B01D71/56 主分类号 B01D69/10
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