%0 Journal Article
%T SELF-REINFORCEMENT OF POLYETHYLENE BY CAPILLARY EXTRUSION AND ZONE DRAWING<br>聚乙烯毛细管挂丝及区域拉伸自增强
%A YI Xiaosu ZHAO Gaoming LUO Jianhui
%A <br>益小苏
%A 赵高明
%A 罗建辉
%J 材料研究学报
%D 1993
%I 
%X Through measuring the thermal plastic deformation curve of polyethylene(PE),this paper determined the capillary extrusion temperature range of polyethylene,and measuredthe mechanical properties and heat shrinkage behavior of extruded raw fibres and low tempera-ture zone drawn fibres.Results show as follows.At lower pressure,the technique of capillaryextrusion has little effect on the mechanical properties of raw fibres.And zone drawing cangreatly enhances mechanical properties of raw fibres and results in self reinforcement,but heatshrinkage enlarges obviously.
%K capillary extrusion
%K zone drawing
%K self-reinforcement
%K heat shrinkage<br>毛细管挂丝
%K 低温区域拉伸
%K 自增强
%K 热收缩
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=C101C4C04993B4D94FCD8446E6CBEB3B&aid=37457C164EC8D42B&yid=D418FDC97F7C2EBA&vid=DF92D298D3FF1E6E&iid=94C357A881DFC066&sid=D98387EFB283C5E0&eid=A48DE16C07AAAB06&journal_id=1005-3093&journal_name=材料研究学报&referenced_num=0&reference_num=1