不同挥发分的氯化聚乙烯对PVC改性的影响  

The effect of chlorinated polyethylene with different volatile components on PVC modification

作　　者：姜铁竹 张彬彬 杨雷 钟棉军 JIANG Tiezhu;ZHANG Binbin;YANG Lei;ZHONG Mianjun(Weifang Yaxing Chemical Co.,Ltd.,Weifang 261031,China)

机构地区：[1]潍坊亚星化学股份有限公司,山东潍坊261031

出　　处：《聚氯乙烯》2024年第4期25-27,共3页Polyvinyl Chloride

摘　　要：采用不同挥发分的冲击改性剂CPE对PVC进行改性,研究了其对PVC/CPE复合材料性能的影响。结果表明,不同挥发分的冲击改性剂CPE对PVC/CPE复合材料的流变性能以及冲击强度、焊接强度和色差都有较大的影响。The impact modifier CPE with different volatile content was used to modify PVC,and its effect on the properties of PVC/CPE composite materials was studied.The results indicated that all the impact modifier CPE with different volatile content had a significant impact on the rheological properties,impact strength,welding strength,and color difference of PVC/CPE composite materials.

关 键 词：CPE PVC 流变性能 冲击强度 焊接强度 色差 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]