杂多酸催化合成渗透剂T的研究  

Study on Synthesis of Penetrating Agent T by HWP

作　　者：邓宇[1] 

机构地区：[1]天津轻工业学院化工系,天津300222

出　　处：《皮革化工》2001年第3期27-29,共3页Leather Chemicals

摘　　要：杂多酸 (HWP)为催化剂 ,以顺丁烯二酸酐与仲辛醇为原料催化合成渗透剂T。研究了催化剂的用量、酯化、磺化反应时间、酸醇摩尔比对反应的影响。催化剂能使用多次 。Penetrating Agent T was synthesized with maleic anhydride and secondary octanol as raw materials, by taking HWP as catalyst. The influence of catalyst dosage, reaction time, mol proportion of acid and alcohol was studied during the course of esterification and sulphonating. The result showed that this kind of catalyst could be used again and again, while the catalytic result was preferable.

关 键 词：渗透剂 催化 合成 杂多酸 HWP 渗透剂厂 表面活性剂 

分 类 号：TS529.1[轻工技术与工程—皮革化学与工程]