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(续上期)3CM的生产现状及发展前景3.1生产现状氯化聚乙烯于20世纪60年代由德国赫斯特公司首先研制成功并实现工业化生产。随后几年,美国、英国、前苏联、罗马尼亚等国家先后建起了生产装置。由于氯化聚乙烯具有优良的综合物理性能和良好的应用价值,因而受到工业界和科技界的重?
(Continued) 3CM production status and development prospects 3.1 Production status Chlorinated polyethylene in the 20th century, 60 years by the German Hearst company first developed and achieved industrial production. The next few years, the United States, Britain, the former Soviet Union, Romania and other countries have built a production plant. Due to the excellent comprehensive physical properties and good application value of chlorinated polyethylene, which is subject to heavy industry and technology circles?