有机硅改性菜油皮革加脂剂的合成  

Synthesis on vegetable oil fatliquoring agent by graft silicon polymer

作　　者：姜华[1] 潘向军[1] 陈中元[1] 吕亮[1] 

机构地区：[1]浙江工业大学浙西分校,衢州324006

出　　处：《中国皮革》2005年第17期36-38,共3页China Leather

摘　　要：菜油和甲醇进行酯交换反应,再与有机硅单体(D4)进行接枝,进一步硫酸化改性得到有机硅改性菜油皮革加脂剂。其乳液性能稳定,含有多种活性基,和皮革结合性好,同时具有防水功能。The fatliquor was synthesized from rapeseed oil by a series of reaction, such as ester- exchange reaction, grafted silicon polymer and sulphated. The products have many effective components, stability, waterproof function, and better combined with hide. All the influenceable factors to each reaction were discussed.

关 键 词：加脂剂 酯交换 有机硅 

分 类 号：TS529[轻工技术与工程—皮革化学与工程]