微孔(发泡)塑料的制备方法  

Manufacture of Microcellular Plastics

作　　者：邓小珍[1] 柳和生[2] 

机构地区：[1]南昌大学环境科学与工程学院,江西南昌330029 [2]南昌大学机电工程学院聚合物加工研究室,江西南昌330029

出　　处：《轻工机械》2006年第2期16-19,共4页Light Industry Machinery

摘　　要：介绍了微孔塑料的几种制备方法,包括单体聚合法、(热引导)相分离法、压缩流体反溶剂沉淀法、间歇成型法、连续挤出法和注射成型法,分析并比较了各种制备方法的特点及应用,展望了微孔塑料光明的发展前景。In this paper,some manufacture methods of microcellular foam plastics including the polymerization of monomers, phase separation, percipitation with a compressed fluid antisolvent, batch microcellular foaming, continuous extrusion,injection molding are introduced respectively. Characteristics and application of various manufacture methods are analysed and compared. In the end, the author gave some good expectations to application and development tendency of the microcellular foam plastics.

关 键 词：微孔发泡塑料 连续挤出 注射成型 超临界二氧化碳 

分 类 号：TQ328[化学工程—合成树脂塑料工业]