摘要
该文研究了以1-氨基-4-羟基-2-苯氧基蒽醌和乙二醇苯醚为原料，在聚乙二醇溶剂中合成分散红，对合成工艺参数进行了优选，对产品进行商品化。该产品与分散红127及分散红146进行耐日晒牢度对比测试结果表明，研制的分散红染料具有较高的耐日晒牢度。
In this paper, a red disperse dye was synthesized with 1-amino-4-hydroxyl-2- benzeneoxyl anthraquinone as raw material and polyethylene glycol as solvents. The process parameter was optimized and commercial product was prepared. It was resulted that this disperse dye product has higher lightfastness than that of disperse red 127 and 146.
出处
《上海染料》
2009年第5期12-15,共4页
Shanghai Dyestuffs
关键词
分散红
蒽醌
合成
耐晒牢度
Red disperse dye, Anthraquinone, Synthesis, Light fastness
