location: Current position: Home >> Scientific Research >> Paper Publications

新型磺化聚醚砜酮复合纳滤膜

Hits:

Indexed by:期刊论文

Date of Publication:2001-02-25

Journal:膜科学与技术

Included Journals:PKU、CSCD

Volume:21

Issue:1

Page Number:11-14

ISSN No.:1007-8924

Key Words:磺化聚醚砜酮;复合膜;纳滤

Abstract:以含二氮杂萘酮结构新型聚醚砜酮超滤膜为底膜,以磺化聚醚砜酮为复合膜涂层材料制备复合纳滤膜,研究了浸涂稀溶液组成(磺化聚醚砜酮含量、磺化度、添加剂等)、热处理温度及时间等对复合膜性能的影响.考察了复合膜的耐热性能.

Pre One:含砜基和二氮杂萘酮结构的聚酰亚胺无规共聚物的合成与性能

Next One:一种新型甲基芳杂环聚醚酮的合成及表征