YANG Yong 1, LUO Chuan nan 2, WANG Jian jun 1. RESEARCH ADVANCES OF CELLULOSE ACETATE ALLOY MEMBRANES[J]. Journal of University of Jinan(Social Science Edition), 2000,(2):47-51.
YANG Yong 1, LUO Chuan nan 2, WANG Jian jun 1. RESEARCH ADVANCES OF CELLULOSE ACETATE ALLOY MEMBRANES[J]. Journal of University of Jinan(Social Science Edition), 2000,(2):47-51.DOI:
醋酸纤维素合金分离膜研究进展
摘要
本文介绍了醋酸纤维素 / P2 合金膜的发展及共混改善醋酸纤维素膜的耐菌性能、机械性能、亲水性
膜的渗透和分离性能 ;同时也分析了影响醋酸纤维素合金膜性能的有关因素
Abstract
The characteristics of CDA alloy membranes are introduced.The CDA membrane structures can be changed
that the hydrophilicity and stability can be improved by liquid phase blend of CDA/P 2.The main factors influenced CDA/P 2 alloy membranes include the compatibility of CDA/P 2
character of solvent and additive.Therefore
CDA/P 2 blend is an effective method for modifying the membrane materials
optimizing the membrane performances.
关键词
醋酸纤维素合金膜物化稳定性亲水性相容性膜结构和性能
Keywords
cellulose acetateAlloy membranestructure and performance of membranestabilityhydrophilicitycompatibility