This paper reports the IR spectroscopy of CPE synthetized by solid-phase chlorination process under different conditions. We also emphatically discussed the structural characterics of CPE, chlorineted by two steps.

• 本文研究在不同条件固相氯化聚乙烯(CPE)的红外光谱,探讨了一步和两步氯化合成的CPE的结构差别,着重讨论了两步氯化的CPE结构特点。