液体荧光增白剂220/210的化学复配增效研究  

Study on the Chemical Synergistic Effect of Liquid Fluorescent Whitening Agent 220/210

作　　者：白浩[1] 白燕[1] 

机构地区：[1]陕西省石油化工研究设计院,陕西西安710054

出　　处：《广东化工》2015年第18期78-79,共2页Guangdong Chemical Industry

摘　　要：以三聚氯氰、对氨基苯磺酸、DSD酸、吗啉、二乙醇胺为主要原料,采用化学复配法对荧光增白剂220/210的增效作用进行了研究,考察了化学复配对增白剂增白效果的影响。结果表明:化学复配可显著提高荧光增白剂的增白效果,其中最佳工艺条件下荧光白度可提高1.9,甘次白度可提高2.6。The synergistic effect of liquid fluorescent whitening agent 220/210 was studied by using the chemical combination method and cyanuric chloride, sulfanilic acid, DSD acid, morpholine, diethanol amine as the main raw material. The effect of chemical combination on whitening effect of whitening agent was investigated. The results showed that chemical combination could significantly improve the whitening effect of fluorescent whitening agent. Under the optimum process conditions, fluorescence brightness can be increased by 1.9 and Ganz brightness can be increased by 2.6.

关 键 词：液体荧光增白剂 化学复配 增效 

分 类 号：TQ617.3[化学工程—精细化工]