摘要
本文提出了用含端基氮丙环(NCH2CH2)的有机硅氧烷与酪素结构中的氨基(—NH2)、羧基(—COOH)反应,提高改性酪素的耐水、耐曲挠、耐摩擦等综合性能的新方法,该改性产品在多种鞋面革中进行了涂饰实验。
In this article, the chemical reaction of organo-silicone with ending-group of ethylenimine (N CH 2 CH 2 ) and amino (-NH 2) & carboxy (-COOH) in casein is described, which is a new method of improving the resistance to water and abrasion, flexing resistance and other combined properties of the modified casein. This type of leather finishing agent has been already applied on various shoe upper leathers.
出处
《皮革化工》
2004年第6期23-26,37,共5页
Leather Chemicals
关键词
氮丙环
有机硅氧烷
酪素
皮革涂饰剂
ethylenimine
organo-silicone
casein
leather finishing agent
