摘要
介绍了聚氨酯微球的几种制备方法及其特点,包括悬浮聚合法、反相悬浮聚合法、自乳化法、分散聚合法、SPG膜乳化法;并对乙烯基聚合物和有机刚性纳米粒子改性聚氨酯微球和应用进行了概述。
The preparation methods and characters of the polyurethane microspheres were introduced, including suspension polymerization, counter-phase suspension polymerization, self-emulsified polyurethane, dispersion polymerization, SPG emulsification technique. The polyurethane microspheres which were modified by vinyl groups polymers and rigid organic nanoparticles and the application of polyurethane microspheres were reviewed.
出处
《聚氨酯工业》
2008年第4期1-4,共4页
Polyurethane Industry
关键词
聚氨酯微球
制备方法
改性
应用
polyurethane microsphere
preparation method
modification
application
