The preparation of carboxymethyl cellulose and polyvinyl alcoholblend membrane has very important significance.
制备羧甲基纤维素和聚乙烯醇的共混膜具有非常重要的意义。
2
Blendalcohol with ice cream. Serve in frosted glass.
混合酒精后的冰淇淋入冰镇起霜的杯子。
3
By coating the blend of poly (vinyl alcohol) and chitosan on the inner surface of poly (acrylonitrile) hollow fiber ultrafiltration membrane, the composite membrane for pervaporation was obtained.