%0 Journal Article
%T Preparation and Characterization of Porous PEI and PMMA/PEI Composite Fiber<br>PEI微孔纤维及PMMA/PEI复合纳米纤维的制备与表征
%A WANG Xiao-fei
%A XUE Cong
%A HUANG Zheng-ming
%A <br>王小飞
%A 薛聪
%A 黄争鸣
%J 过程工程学报
%D 2009
%I 
%X Porous polyetherimide(PEI) and polymethyl methacrylate(PMMA)/polyetherimide(PEI) nanofibers were prepared through solution electrospinning and coxial electrospinning.The effects of electropsinning parameters on the morphology and diameters of PEI and PMMA/PEI fibers were studied.The results demonstrated that porous PEI fibers with the diameters from 50 to 500 nm were obtained by electrospinning in a low concentration, while PMMA/PEI fibers with smooth surface morphology were collected using coxial electrosp...
%K polyetherimide
%K polymethyl methacrylate
%K coaxial electrospinning
%K fiber<br>聚醚酰亚胺
%K 聚甲基丙烯酸甲酯
%K 同轴共纺
%K 纤维
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=3FCF8B1A330466D5&jid=B9EE12934D19905403D996AE65CEEEED&aid=7B74A27AE872741253031A3F4C15DB1E&yid=DE12191FBD62783C&vid=9CF7A0430CBB2DFD&iid=CA4FD0336C81A37A&sid=5BC9492E1D772407&eid=F1A8654ADB4E656E&journal_id=1009-606X&journal_name=过程工程学报&referenced_num=0&reference_num=17