摘要
甲醛通常用作有机合成鞣剂的原材料,由于其对人类及别的生物体的毒性,因此其使用受到限制,通过对THPC,THPS,噁唑烷A和噁唑烷E及成品革的甲醛含量进行测定,考察了这几种无铬鞣剂的使用条件。
Formaldehyde is used as one of basic raw materials in syntheses of synthetic tannins.Formaldehyde is a dangerous substance and it is not very much tolerate by man or by any other living organism.The formaldehyde contents of THPC,THPS,oxazolidine A and oxazolidine E and tanned leathers by them have been studied through acetylacetone method.By the determination results the application range of several organic syntans can be defined.
出处
《皮革科学与工程》
CAS
北大核心
2010年第4期44-47,共4页
Leather Science and Engineering
基金
高等学校博士学科点专项科研基金(200806101041)
国家自然科学基金(50903055)
2010-2011年四川大学大学生科研训练计划项目学生立项制(20101234)
