聚偏氟乙烯微孔膜制备方法研究进展
收稿日期: 2005-10-27
修回日期: 2005-10-27
网络出版日期: 2010-10-01
基金资助
江苏省高校无机及其复合新材料重点实验室资助项目(2004002)
Development of preparation techniques for polyvinylidene fluoride(PVDF) microporous membranes
Received date: 2005-10-27
Revised date: 2005-10-27
Online published: 2010-10-01
顾明浩, 张军, 王晓琳 . 聚偏氟乙烯微孔膜制备方法研究进展[J]. 工业水处理, 2006 , 26(2) : 5 -9 . DOI: 10.11894/1005-829x.2006年.26(02).5
The preparation techniques of immerse precipitation, thermally induced phase separation and thermally assisted evaporative separation for PVDF microporous membrane are reviewed. The research focuses on the effects of solvents, non-solvents, coagulation temperature, additives, evaporation time on the properties and structure of PVDF membranes. The hydrophilic modification of PVDF microporous membrane is introduced briefly.
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