连续挤出成型PVC微孔塑料的研究现状  

Research Progress on PVC Microcellular Plastics with Continuous Extrusion Molding

作　　者：胡军 周南桥 

机构地区：[1]华南理工大学聚合物新型成型装备国家工程研究中心聚合物成型加工工程教育部重点实验室,广东广州510641

出　　处：《塑料科技》2010年第9期81-85,共5页Plastics Science and Technology

摘　　要：综述了连续挤出成型聚氯乙烯(PVC)微孔塑料的国内外研究现状,目前的研究主要集中在PVC微孔塑料的配方设计方面但,超临界CO2连续挤出成型PVC微孔塑料的工艺开发将成为今后的研究方向。The research progress on PVC microcellular plastics with continuous extrusion molding at home and abroad was reviewed. At present, the research key point about PVC microcellular plastics mainly focuses on formulation design. The development on process of PVC microcellular plastics with continuous extrusion molding by using supercritical carbon dioxide will be the research direction in the future.

关 键 词：挤出成型 聚氯乙烯微孔塑料 配方 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]