氯化聚乙烯(CM或CPE)是将高密度聚乙烯(HDPE)分子结构中碳原子上的氢原子经氯原子取代后得到的一种高分子无规氯化物,外观为白色或微黄色、无毒无味的具有塑料和橡胶双重特性的新型聚合材料,其中氯含量为24%～45%的氯化聚乙烯具有弹性体特征。从分子结构上分析,橡胶型氯化聚乙烯(CM),氯原子在乙烯碳链上的分布更均匀 Chlorinated polyethylene (CM or CPE) is a high molecular weight random chloride obtained by replacing the hydrogen atoms of carbon atoms in the molecular structure of high density polyethylene (HDPE) with chlorine atoms. The appearance is white or yellowish, Non-toxic and tasteless with a new double plastic and rubber polymer materials, including chlorine content of 24% to 45% of the chlorinated polyethylene elastomer characteristics. From the molecular structure analysis, rubber-type chlorinated polyethylene (CM), chlorine atoms in the distribution of ethylene carbon chain more evenly