摘要
综述了硅氧烷化学改性水性聚氨酯的几种方法,其中包括羟基聚硅氧烷、氨基聚硅氧烷、环氧硅氧烷和硅氧烷-乙烯基多元改性。介绍了各类改性方法的反应过程及其研究现状,指出硅氧烷改性水性聚氨酯技术进一步发展的方向。
Several methods of silicone chemical-modified waterborne polyurethane were reviewed in this paper.These methods included the modification of hydroxy terminated polydimethylsiloxane,the modification of aminopolysiloxane,the modification of epoxysiloxane,the multivariate modification of siloxane-ethylene. It introduced the reaction process and progress of the modifications.The development of this modification technology in the future was prospected.
出处
《中国胶粘剂》
CAS
2007年第3期41-44,共4页
China Adhesives
关键词
水性聚氨酯
羟基聚硅氧烷
氨基聚硅氧烷
环氧硅氧烷
硅氧烷-乙烯基
改性
waterborne polyurethane
hydroxy terminated polydimethylsiloxane
aminopolysiloxane
epoxysiloxane
siloxane-ethylene
modification
