有机无机杂化膜材料的制备技术  

Preparation Technology of Organic-Inorganic Hybrid Membrane

作　　者：李传峰[1] 邵怀启[1] 钟顺和[1] 

机构地区：[1]天津大学化工学院,天津300072

出　　处：《化学进展》2004年第1期83-89,共7页Progress in Chemistry

基　　金：国家自然科学基金资助项目 (No .2 0 0 760 3 5)

摘　　要：有机无机杂化膜兼有机膜韧性和无机膜耐高温性能 ,具有优良的气体渗透选择性 ,成为高分子化学和材料科学等领域的研究热点。本文综述了近年来有机无机杂化膜材料的制备技术进展 ,着重探讨了溶胶 凝胶法制备聚酰亚胺类杂化膜材料的研究状况 。Organic inorganic hybrid membranes combining tenacity of organic membrane and heat resistance of inorganic membrane with excellent gas permeance became a hot topic in the fields of macromolecule chemistry and materials science. The recent progress of the preparation technology, as well as the research of polyimide hybrid membranes by sol gel process is reviewed in this paper . Finally, the brief comments on their development were given.

关 键 词：有机无机杂化膜材料 制备技术 溶胶—凝胶法 聚酰亚胺类 相分离 分类 

分 类 号：TB383[一般工业技术—材料科学与工程] TQ028.8[化学工程]