节能型活性染料的发展状况  

The Development of Energy-saving Reactive Dyes

作　　者：沙英华[1] 张祥 吴国栋[1] 

机构地区：[1]沈阳化工研究院,沈阳110021 [2]辽宁省科技专家服务中心,沈阳110004

出　　处：《染料与染色》2008年第5期1-7,共7页Dyestuffs and Coloration

摘　　要：综述了开发节能型活性染料的重要性。重点介绍了适用于冷轧堆染色、小浴比染色和涤/棉一浴法染色用活性染料以及高固色率活性染料的发展状况;通过提高染料的耐碱性、溶解度、染深性以及固着率等方面来达到节能减排的目的。The importance of researching energy-saving reactive dyes was reviewed. Emphasis was laid on development of reactive dyes used for cold pad-batch dyeing,small liquor ratio dyeing and a one-bath process for dyeing polyester/cotton mixture fabric and high fixation reactive dyes ; The purpose of energy-saving and ejection-decreasing was accomplished by rasing alkali fastness, deep dyeing, solubility and fixation of reactive dyes.

关 键 词：活性染料 节能减排 耐碱性 固着率 

分 类 号：TQ615.5[化学工程—精细化工]