歧化松香胺西佛碱对联苯胺黄G的性能改进  

IMPROVEMENT OF PROPERTIES OF C. I. PIGMENT YELLOW 12 WITH SCHIFF BASE OF DISPROPORTIONATED ROSIN AMINE

作　　者：施达常[1] 贾春华[1] 彭淑静[1] 

机构地区：[1]南京林业大学,南京210037

出　　处：《林产化学与工业》1996年第3期7-12,共6页Chemistry and Industry of Forest Products

基　　金：国家科委专用化学品研究开发基金

摘　　要：联苯胺黄G（C．I．颜料黄12）为黄色有机颜料中最重要的代表性品种，通过歧化松香胺衍生的西佛碱的共偶合可对其着色力、透明度、吸油量等颜色性能予以显著的改进。改性品的晶型、颗粒状况借X－射线衍射、电镜照相与标样作了对比。C. I. pigment yellow 12 is the most important representative variety of organic yellow pigments.Its properties, such as color strength, transparency, oil absorption etc., were improved obviously by cocoupling with the Schiff base formed by reaction of disproportionated rosin amine and acetoacetanilide.The crystal form and crystal size were compared with the standard sample by the aid of X-ray diffraction and electronic microscope.

关 键 词：联苯胺黄 歧化松香胺 西佛碱 有机颜料 颜料 

分 类 号：TQ616.8[化学工程—精细化工]