CAS OpenIR  > 中科院上海应用物理研究所2011-2019年
PVDF-g-PVP及PVDF/PVP微滤膜的制备与表征
陈利芳; 陆晓峰; 卞晓锴; 侯铮迟; 刘忠英; 施柳青; 秦强; 潘玲; 申利国
2014
Source Publication膜科学与技术
Issue2Pages:18-22+84
Abstract选取经辐射接枝的PVDF(聚偏氯乙烯)-g-PVP(聚乙烯基吡咯烷酮)接枝物粉体及相同PVP含量的PVDF/PVP共混物粉体,利用浸没-沉淀相转化法制备微滤膜,并通过元素分析、红外光谱(FT-IR)、热重分析(TG)、差示扫描量热(DSC)、扫描电镜(SEM)对PVDF膜、PVDF-g-PVP及PVDF/PVP微滤膜的结构和性能进行表征,同时对膜的接触角和水通量进行测试.实验结果表明,PVDF-g-PVP及PVDF/PVP微滤膜的亲水性随PVP含量的增加而增强,但二者的热稳定性与PVDF膜相比略有降低.由于PVDF/PVP微滤膜中的PVP在成膜过程中主要作致孔剂,大部分会流失,因此与PVDF-...
KeywordPvdf-g-pvp Pvdf/pvp 微滤膜
Indexed ByCNKI
Language中文
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/14601
Collection中科院上海应用物理研究所2011-2019年
Recommended Citation
GB/T 7714
陈利芳,陆晓峰,卞晓锴,等. PVDF-g-PVP及PVDF/PVP微滤膜的制备与表征[J]. 膜科学与技术,2014(2):18-22+84.
APA 陈利芳.,陆晓峰.,卞晓锴.,侯铮迟.,刘忠英.,...&申利国.(2014).PVDF-g-PVP及PVDF/PVP微滤膜的制备与表征.膜科学与技术(2),18-22+84.
MLA 陈利芳,et al."PVDF-g-PVP及PVDF/PVP微滤膜的制备与表征".膜科学与技术 .2(2014):18-22+84.
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