%0 Journal Article
%T Properties and Application of Nanocrystalline Poly (vinyl chloride)
%A Chuanxi XIONG
%A Hong YANG
%A Lijie DONG
%A Qihong LIU
%A Qingmin LIU
%A <br>Chuaaxi XIONG
%A Hong YANG
%A Lijie DONG
%A Qihong LIU and Qingmin LIU School of Materials Science and Engineering
%A Wuhan University of Technology
%A Wuhan
%A China Shenzhen SPEC Plastics Holdings CO.
%A LTD
%A Shenzhen
%A China
%J 材料科学技术学报
%D 2004
%I 
%X The structure and properties of nanocrystalline PVC were investigated. The crystalline region of nanocrystalline PVC was observed by TEM to be 80 nm. The melting point of nanocrystalline PVC was found to be 128℃ which is obviously lower than typical PVC (210℃). The X-ray diagram indicated that the crystal existed in nanocrystalline PVC. The evident effect of self-plasticizing and reinforcement appeared when nanocrystalline PVC was added. The optimum amount for self-plasticizing is about 10%. The maximal impact strength of 95.1 kJ/m2 was achieved by adding 20% nanocrystalline PVC and tensile strength with 56.2 MPa which was 122% of pure PVC was obtained after adding 5% nanocrystalline PVC.
%K Nanocrystalline PVC
%K Melting point
%K Self-plasticizing
%K Reinforcement<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=324DC3CAB22330DB19158AE0A9B7BFA5&aid=3F353AC81C2B0961&yid=D0E58B75BFD8E51C&vid=A04140E723CB732E&iid=94C357A881DFC066&sid=4002B7787911C73B&eid=64808317C39DF331&journal_id=1005-0302&journal_name=材料科学技术学报&referenced_num=0&reference_num=16