PREPARATION OF ANTI-OIL STAINED MEMBRANE BY GRAFTING POLYETHYLENE-GLYCOL MACROMER ONTO POLYSULFONE MEMBRANE

被引:24
作者
IWATA, H [1 ]
IVANCHENKO, MI [1 ]
MIYAKI, Y [1 ]
机构
[1] TOSOH CORP,YAMAGUCHI,JAPAN
关键词
D O I
10.1002/app.1994.070540113
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
In this study, anti-oil stained ultrafiltration membrane was prepared by grafting a polyethylene glycol diacrylate macromer onto a plasma-activated polysulfone membrane. The macromer formed a hydrate layer which prevented oil in emulsion from directly contacting the membrane surface, thus preventing the oil from staining the membrane. (C) 1994 John Wiley & Sons, Inc.
引用
收藏
页码:125 / 128
页数:4
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