在聚氯乙烯生产过程中,对人体的危害主要是氯乙烯与氯化汞。有关氯化汞对人体的危害已比较清楚。以往认为氯乙烯单体对人的威胁不大。近几年来,国内外报导聚氯乙烯制造工,特别是聚合工序工人的肝肿大比例明显高于对照组,部份有肝功能异常;长期接触氯乙 In the PVC production process, the main hazards to humans are vinyl chloride and mercuric chloride. The harm of mercuric chloride to human beings is clearer. In the past that vinyl chloride monomer threat to people is not. In recent years, domestic and foreign reports of PVC manufacturing workers, especially the proportion of workers in the polymerization process hepatomegaly was significantly higher than the control group, some with abnormal liver function; long-term exposure to chlorine B