| 醋酸纤维素合金分离膜研究进展 |
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| 引用本文： | 杨勇,罗川南,王建军. 醋酸纤维素合金分离膜研究进展[J]. 济南大学学报(社会科学版), 2000, 0(2) |
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| 作者姓名： | 杨勇 罗川南 王建军 |
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| 作者单位： | 济南大学化学系!山东济南250002(杨勇，王建军)，山东建材学院应化系!山东济南250022(罗川南) |
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| 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
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| 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 |
RESEARCH ADVANCES OF CELLULOSE ACETATE ALLOY MEMBRANES |
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| YANG Yong ,LUO Chuan nan ,WANG Jian jun. RESEARCH ADVANCES OF CELLULOSE ACETATE ALLOY MEMBRANES[J]. Journal of Jinan University, 2000, 0(2) |
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| Authors: | YANG Yong LUO Chuan nan WANG Jian jun |
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| Affiliation: | YANG Yong 1,LUO Chuan nan 2,WANG Jian jun 1 |
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| 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. |
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| Keywords: | cellulose acetate alloy membrane structure and performance of membrane stability hydrophilicity compatibility |
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