焦油酚—木素磺酸合成鞣剂的研制  

STUDY ON THE TAR PHENOL-LIGNINSULFONIC ACID SYNTAN

作　　者：冯先华[1] 张廷有[2] 李建华[2] 杨长安[2] 

机构地区：[1]湖北大学 [2]成都科技大学

出　　处：《湖北大学学报（自然科学版）》1992年第4期330-333,共4页Journal of Hubei University：Natural Science

摘　　要：以工业副产物木素磺酸和焦油酚为主要原料研制出一种新的合成鞣剂。着重探讨了反应温度、原料配比、催化剂用量和反应时间等对产品性能的影响。该合成鞣剂用于植鞣底革的预鞣,可减少植鞣时栲胶的用量。A new syntan product was prepared with tar phenol and ligninsulfonic acid. The influences of temperature,the ratio of reactants,the quantity of catalyst,and reaction time on the properties of the product were studied. Using the syntan to pretan vegetable-tanned sole leather ,the quantity of tannin extract can be reduced in vegetable tanning.

关 键 词：焦油酚 木素磺酸 合成鞣剂 

分 类 号：TQ944[化学工程]