Novel zwitterionic poly(arylene ether sulfone)s as antifouling membrane material

	Novel zwitterionic poly(arylene ether sulfone)s as antifouling membrane material
	Zhang QF ; Zhang SB ; Dai L ; Chen XS
刊名	journal of membrane science
	2010
卷号	349 期号:1-2 页码:217-224
关键词	SELF-ASSEMBLED MONOLAYERS HOLLOW-FIBER MEMBRANES ULTRAFILTRATION MEMBRANES PROTEIN ADSORPTION CARBOXYBETAINE POLYMERS STRONG RESISTANCE POLYETHERSULFONE SURFACE POLYMERIZATION PROPERTY
ISSN号	0376-7388
通讯作者	zhang sb
中文摘要	two novel cardo poly(arylene ether sulfone)s, one bearing pendant zwitterionic carboxybetaine groups (pes-cb) and the other bearing pendant sulfobetaine groups (pes-sb) were synthesized and used for preparation of asymmetric membranes by the phase inversion method. the chemical structure, thermal, and mechanical properties of the membrane materials were thoroughly characterized. the antifouling effect of the resultant membranes were measured both under static and dynamic protein adsorption experiments. the carboxybetaine poly(arylene ether sulfone) (pes-cb) membrane performed significant resistance to protein adsorption. after three cycles of lysozyme solution filtration, a water flux recovery ratio as high as 95% was achieved for the pes-cb ultrafiltration membrane, whereas only about 25% of water flux recovery ratio was obtained for the conventional poly(arylene ether sulfone) cardo (pes-c) ultrafiltration membrane. (c) 2009 elsevier b.v. all rights reserved.
收录类别	SCI收录期刊论文
语种	英语
WOS记录号	WOS:000274943000025
公开日期	2012-06-07
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/43883]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Zhang QF,Zhang SB,Dai L,et al. Novel zwitterionic poly(arylene ether sulfone)s as antifouling membrane material[J]. journal of membrane science,2010,349(1-2):217-224.
APA	Zhang QF,Zhang SB,Dai L,&Chen XS.(2010).Novel zwitterionic poly(arylene ether sulfone)s as antifouling membrane material.journal of membrane science,349(1-2),217-224.
MLA	Zhang QF,et al."Novel zwitterionic poly(arylene ether sulfone)s as antifouling membrane material".journal of membrane science 349.1-2(2010):217-224.