抗起毛起球整理用热反应型WPU的合成及应用  

Synthesis and application of thermo-reactive waterborne polyurethane for anti-pilling

作　　者：白慧英[1] 赵振河[1] 刘宗旭[1] 

机构地区：[1]西安工程大学,陕西西安710048

出　　处：《粘接》2013年第11期53-56,共4页Adhesion

摘　　要：以异佛尔酮二异氰酸酯(IPDI)、聚多元醇为主要原料,以异丙醇为溶剂,合成了反应型水性聚氨酯整理剂,既保持了聚氨酯的弹性,又具有极好的反应活性,可以赋予织物各种功能,提高纺织品的附加价值。介绍了该类整理剂在纯棉针织物抗起毛起球整理中的应用。Using isophorone disssocyanate （IPDI） and polyether polyol as the main raw materials and isopropyl alcohol as the solvent,the thermo-reactive waterborne polyurethane was synthesized.It not only keeps its elasticity,but also features excellent reacticity.It can give the fabric a variety of functions and improve the added value of textiles.This paper introduced the application of this kind of finishing agent in the anti-pilling finishing of the pure cotton knitted fabric.

关 键 词：水性聚氨酯(WPU) 抗起毛起球 应用 

分 类 号：TQ433.432[化学工程]