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Process for the preparation of ultrafiltration membranes of polyacrylonitrile, using malic acid as an additive
Process for the preparation of ultrafiltration membranes of polyacrylonitrile, using malic acid as an additive
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机译:以苹果酸为添加剂制备聚丙烯腈超滤膜的方法
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摘要
The present Application relates to a process for the preparation of ultrafiltration membranes from polyacrylonitrile using malic acid as additives, with said membrane of molecular weight ranging between 80 to 180K, showing high purification and water permeating ability.
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