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“年产500吨聚碳酸酯中试研发技术”项目近日在白银获得成功,产品的主要技术性能达到国际先进水平,形成了具有完全自主知识产权的工艺技术。聚碳酸酯是一种性能优异的工程塑料,广泛应用于航天、汽车、电气、电子和国防领域。我国是全球聚碳酸酯市场需求增长最快的国家,由于关键技术工艺为少数发达国家垄断,国内尚没有形成自主知识产权的生产技术和工业规模的生产装置,长期依赖进口。
“Project of 500Ton Polycarbonate Pilot and R & D Technology ” has succeeded in silver recently. The main technical performance of the product has reached the international advanced level, forming a process technology with completely independent intellectual property rights. Polycarbonate is a high performance engineering plastic that is widely used in aerospace, automotive, electrical, electronics and defense industries. China is the country with the fastest growing demand for polycarbonate in the world. As the key technology and process are monopolized by a few developed countries, China still does not have the production technology and industrial-scale production facilities with independent intellectual property rights and has long relied on imports.