色淀化剂对色酚类偶氮色淀颜料性能的影响  

The Effect of Lake Agent on the Properties of Naphthol Azoic Lake Pigment

作　　者：费学宁[1] 周春隆[1] 

机构地区：[1]天津大学

出　　处：《染料工业》1997年第6期13-16,共4页Dyestuff Industry

基　　金：大连理工大学国家重点实验室资助

摘　　要：本文研究了以２Ｂ酸（４－氯－２－氨基－５－甲基－苯磺酸）为重氮组份，色酚ＡＳ－ＯＬ（Ｎ－邻甲氧基苯基－３－羟基－２－萘甲酰胺）为偶合组分，采用Ｃａ２＋、Ｓｒ２＋、Ｂａ２＋、Ｍｇ２＋、Ｍｎ２＋、Ｚｎ２＋等金属盐为色淀化剂制备色淀颜料。观察不同色淀化剂对色淀颜料的色光、晶型及耐热稳定性的影响。结果表明，采用不同金属盐为色淀化剂，对色淀颜料的色光、色力及耐热稳定性有明显影响。The properties in different metal salts (such as Ca 2+ 、Sr 2+ 、Ba 2+ 、Mg 2+ 、Mn 2+ 、Zn 2+ )of the lake pigments which were coupled by the diazoic 2B acid with Naphthol AS-OL have been investigated.The effect of different lake agent on the properties of the lake pigments have been observed.The results indicate that all the products have very difference in lake pigment properties of thermal stability,hue and crystalline form.

关 键 词：色淀剂 色酚类 色淀颜料 偶氮色淀颜料 染料 

分 类 号：TQ616.8[化学工程—精细化工]