开发高性能聚烯烃树脂的驱动力及其途径

The motivity and direction of developing high-performance polyolefin resins

分析了聚烯烃在合成材料中的重要地位及国内外的状况。聚烯烃树脂的制备技术发展迅速,新产品和新牌号层出不穷,不同档次产品的价差不断加大。开发高性能聚烯烃树脂具有必要性和紧迫性。聚烯烃相关企业提高竞争力、规避风险的重要途径是开发高性能聚烯烃树脂和专用料,特别是开发聚烯烃纳米复合材料和在反应器内制备高性能聚烯烃树脂。

This paper presented an overview on polyolefin′s position in the field of synthetic materials and the current status at home and abroad. As the rapid development of preparation technologies of polyolefin resin, numerous novel products and grades emerged in the market and at the same time, the gap in pricing between products in different rank was getting wider gradually. Now there is an emergency and necessity for China to develop polyolefin resins with superior performance. Developing resin specialties and novel grades, especially the nano-composites of polyolefin and high performance resins prepared in the reactor, has been deemed as an indispensable approach for enhancing competitive edge and avoiding business risks in the circle of polyolefin enterprises.