Study on the performance of CPVC/PMMA blends

摘要：

　　Effects of PMMA resin on the mechanical properties and processability of CPVC/PMMA(Chlorinated polyvinyl chloride/polymethyl methacrylate) blends were studied in this paper.The results showed, the impact strength of CPVC/PMMA blends were improved, the heat distortion temperature and tensile strength didnt reduce significantly when the content of PMMA was set to 15 phr, the melt viscosity decreased as the content of PMMA increased in the blends, and the surface gloss were improved.The miscibility of CPVC/PMMA blends in which the content of PMMA was set to 15 phr were studied.The microscopic structure of two-phase was also showed in the SEM micrographs.

关键词： CPVC PMMA processability toughen

作者: Zepeng-liu Yongyan-cui

作者单位: Department of material science and chemical engineering,TianJin university of science and technology,China

会议类型: 国际会议

会议名称: 2012 China Functional Materials Technology and Industry Forum(2012中国功能材料科技与产业高层论坛)(CFMTIF2012)

会议地点: 昆明

会议语种:英文

页码: 473-477

在线出版日期: 2012-11-09（万方平台首次上网日期，不代表论文的发表时间）