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北京化工研究院日前通过β晶改性,成功开发出高韧均聚聚丙烯生产技术。采用该技术生产的两类高抗冲型均聚聚丙烯树脂性能大幅提升。此举既实现了中国石化β晶聚丙烯零的突破,也为国内塑料加工及制品生产、应用企业提供了新的原料选择。
Beijing Chemical Industry Research Institute recently passed the beta crystal modification, successfully developed high toughness polypropylene homopolymer production technology. Two types of high-impact homopolymer polypropylene resins produced using this technology have been significantly improved. The move not only achieved a breakthrough of Sinopec β-crystalline polypropylene zero, but also provided new raw material options for the domestic plastics processing and product manufacturing and application enterprises.