共混改性聚苯乙烯研究进展  

Research Progress in Blending Modifi ed Polystyrene

作　　者：梁津昊 张素娜[1] 余云开 燕溪溪 李志杰 王利军[1,3,4] Liang Jinhao;Zhang Su'na;Yu Yunkai;Yan Xixi;Li Zhijie;Wang Lijun(School of Energy and Materials,Shanghai Polytechnic University,Shanghai,201209;Shanghai Intco Industries Co.,Ltd.,Shanghai,201417;Ningbo Jucai New Material Technology Co.,Ltd.,Zhejiang,315175;Nantong Fumi New Material Technology Co.,Ltd.,Jiangsu,226200)

机构地区：[1]上海第二工业大学能源与材料学院,上海201209 [2]上海英科实业有限公司,上海201417 [3]宁波聚才新材料科技有限公司,浙江315175 [4]南通复米新材料科技有限公司,江苏226200

出　　处：《当代化工研究》2023年第6期16-18,共3页Modern Chemical Research

基　　金：宁波市3315资本引才计划(2020C-04-T)资助。

摘　　要：本文重点阐述了PS(聚苯乙烯)的共混改性技术及其回收再利用的研究进展,指出当前PS的主要改性方式仍是共混改性。分析了三元乙丙橡胶、聚丙烯、聚苯醚、聚碳酸酯、尼龙材料及其他材料对PS改性的影响。This paper focuses on the mixed modification technology of polystyrene(PS)and its recycling and reuse,and points out that the main modification mode of PS is still the mixed modification.The modification of PS by EPDM,polypropylene,polycarbonate,nylon materials and other ma-terials,and the recycling of PE and SBS were analyzed.The main purpose and role of PS modification are clarified.

关 键 词：聚苯乙烯 共混改性 回收 

分 类 号：TQ323.6[化学工程—合成树脂塑料工业]