摘要
本文介绍了端羟烷基改性聚硅氧烷改性聚氨酯树脂合成方法,并讨论了端羟烷基改性聚硅氧烷,聚丁二烯二醇,甘油三醇为交联剂,二羟甲基丙酸,异佛尔酮二异氰酸酯等原料合成的有机硅改性聚氨酯树脂作为皮革涂饰剂的性能特点。
This paper introduced a synthetic method of polyurethane resin modified through the modification of polysiloxane by end hydroxyalkyl and discussed the performance charac- teristics of silicone-modified polyurethane resin leather finishing agent composed of his （hydroxymethyl） propionic acid, isophorone diisoeyanate and cross linking agent which is formed by end hydroxyalkyl modified polysiloxane, hydroxyl terminated polybutadiene and three alcohol glyceride.
出处
《皮革与化工》
CAS
2010年第4期29-32,共4页
Leather And Chemicals
关键词
端羟烷基改性聚硅氧烷
聚氨酯
皮革涂饰剂
end hydroxyalkyl-modified polysiloxane
polyurethane
leather finishing agent
