低温促染剂的制备及在羊毛染色中的应用  

Preparation and Application of Low-temperature Dyeing Accelerant in Wool Fabrics Dyeing

作　　者：韩克达[1] 蒋亮[2] 

机构地区：[1]北京服装学院科技处,北京100029 [2]北京服装学院材料科学与工程学院,北京100029

出　　处：《北京服装学院学报（自然科学版）》2009年第4期32-37,共6页Journal of Beijing Institute of Fashion Technology：Natural Science Edition

摘　　要：采用丙烯酸类、硅类化合物合成制备了一种低温促染剂,并分别应用于羊毛纤维的低温染色和常规沸染,测试了上染率、皂洗牢度、摩擦牢度等技术指标.结果表明:在85℃下染色,当促染剂用量为1.5%(o.w.f)时,染料上染率、色牢度等指标均达到常规沸染水平,而纤维损伤则大大低于常规沸染.A new type low-temperature dyeing accelerant for wool was synthesized.In contrast with the traditional dyeing process,the accelerant was used in low temperature dyeing of wool fabrics.And the dye-uptake percentage,rubbing and soaping fastness were examined.The results showed that the dyeing performance in lowtemperature dyeing process was equal to that of the traditional dyeing method,while the damage of wool fibers decreased obviously.

关 键 词：低温促染剂 低温染色 上染率 强力损伤 色牢度 

分 类 号：TS193[轻工技术与工程—纺织化学与染整工程]