改性石油树脂对塑料改性研究进展  

Research Progress in Modification of Plastics by Modified Petroleum Resin

作　　者：李爱元[1,2] Li Aiyuan(Zhejiang Collaborative Innovation Center for High Value Utilization of byproducts of Ethylene Project,Ningbo Polytechnic,Ningbo 315800,China;College of Chemical Engineering,Ningbo Polytechnic,Ningbo 315800,China)

机构地区：[1]宁波职业技术学院乙烯工程副产物高质化利用浙江省应用技术协同创新中心 [2]宁波职业技术学院化学工程学院

出　　处：《工程塑料应用》2019年第12期154-157,共4页Engineering Plastics Application

基　　金：宁波市自然科学基金项目(2018A610099);浙江省教育厅科研项目(Y201432741)

摘　　要：简要介绍了由石油裂解副产物碳五、碳九等馏分加热和催化聚合合成的石油树脂的性能特点,论述了石油树脂加氢改性和功能团改性的原理,详细综述了国内外学者在改性石油树脂应用于聚丙烯、聚氯乙烯、聚乙烯等塑料改性方面的研究进展,重点集中在力学、热学和加工等性能改善方面;指出改性石油树脂用于塑料改性是解决我国未来大量炼化一体化项目副产物碳五、碳九产能过剩的有效途径。The properties characteristics of petroleum resin synthesized by heating and catalytic polymerization of C5 and C9 by-products from petroleum cracking were briefly introduced.The principles of hydrogenation modification and functional group modification of petroleum resin were discussed.The research progress of modified petroleum resins in the modification of polypropylene,polyvinyl chloride,polyethylene and other plastics at home and abroad was summarized in detail,which concentrated on the improvement of mechanical,thermal and processing properties of plastics.It was pointed out that the application of modified petroleum resin in plastics modification was an effective way to solve the overcapacity of C5 and C9 by-products of the large-scale integrated refining and petrochemical projects in China in the future.

关 键 词：石油树脂 改性 塑料 应用 

分 类 号：TQ322[化学工程—合成树脂塑料工业]