8月底,扬子石化公司研究院研发成功一种新型耐热聚乙烯管材专用料,并在扬子石化公司塑料厂聚乙烯装置成功实现了工业化生产,首批200t产品已被多家企业应用。这种新型专用料的问世打破了国外产品的垄断,填补了国内空白。耐热聚乙烯管材料具有良好的稳定性和耐压性 The end of August, Yangzi Petrochemical Company Research Institute successfully developed a new type of heat-resistant polyethylene pipe material, and in the Yangtze Petrochemical Plastic Factory polyethylene plant successfully industrialized production, the first batch of 200t products have been a number of enterprises. The advent of this new special material broke the monopoly of foreign products, to fill the gaps in the country. Heat-resistant polyethylene pipe material has good stability and pressure resistance