水性聚氨酯的制备与应用进展  

Progress in Preparation and Applications of Waterborne Polyurethane

作　　者：汪国元[1] 黎苇[1] 黄勇[2] 余任亮[1] 

机构地区：[1]九江职业大学,江西九江332000 [2]江西省科学院,江西南昌330029

出　　处：《江西科学》2010年第3期307-310,共4页Jiangxi Science

摘　　要：聚氨酯独特的微相结构,具有优异的弹性、耐磨性、抗冲击和拉伸等性能。相对于溶剂,以水为聚氨酯的连续相,具有环境友好,节约资源等宝贵特点。对水性聚氨酯的制备方法和应用领域做了分析和总结。Polyurethane has excellent flexibility,tensile,abrasion and impact resistance properties,etc.Water used as continuous phase in polyurethane was friendly environmentally and conserved valuable resource comparing to the organic solvent.In this review,methods of preparation and applications for waterborne polyurethane were analyzed and summarized.

关 键 词：水性聚氨酯 制备 应用 

分 类 号：TQ323.8[化学工程—合成树脂塑料工业]