浅谈分散染料与活性染料复配技术(一)  

Brief discussion on compound technology of disperse dyes and reactive dyes(Ⅰ)

作　　者：陈荣圻 

出　　处：《印染》2010年第7期45-48,共4页China Dyeing and Finishing

摘　　要：分散染料与活性染料是目前纺织品染色的主要染料品种。近十年来,为赋予新染料更好的染深性能和牢度性能,研究者采用商品化技术进行染料复配,以适应新纤维的开发和应用。分散染料与涤纶同为非离子有机化合物,通过溶解度参数预测染料之间及其与纤维间的相互作用,筛选和设计复配染料组分。活性染料通过测定染料特征值SERF以及无机性值(I)/有机性值(O)的计算,决定复配染料的组成。采用上述两种方法来预测复配染料中每一染料的性能,结合最终的应用试验,来为复配染料和如何在三原色以外筛选补充染料提供可靠依据。Disperse dyes and reactive dyes are two main types used for textile dyeing. During the last decade, in order to adapt to development and application of new fibers, researchers use compounding technique to endow new commercial dyes with deeper color and better fastness. As both disperse dyes and polyester are non-ionic organic compounds, components of compound disperse dyes are selected and designed through solubility parameter which could forecast interactions between dyes and fibers and among dyes. Components of compound reactive dyes are determined by the way of testing SERF＇value and calculating inorganic value （I）/organic value （O）. The above two methods to predict each dye property in compound dyes, followed by practical application, could be used as a reference for dye mixing and complementary dye selection beyond trichroism.

关 键 词：染色 分散染料 活性染料 复配 纺织品 

分 类 号：TS193.21[轻工技术与工程—纺织化学与染整工程]