涤及涤氨针织物色渍现状及其改善途径  

Current Situation of Color Staining on Polyester and Polyester/Polyurethane Knitted Fabric and Its Improvement

作　　者：刘影 罗艳[2] 张国兴 许畅 刘星磊 朱金刚 

机构地区：[1]上海嘉麟杰纺织品股份有限公司,上海201504 [2]东华大学,上海201620 [3]上海微谱化工技术服务有限公司,上海200438

出　　处：《针织工业》2015年第4期42-46,共5页Knitting Industries

摘　　要：阐述了涤及涤氨针织物色渍的研究现状,从水质、前处理、设备及操作、染料、低聚物助剂等方面对色渍形成的原因进行理论分析,并结合工厂实际情况针对不同原因提出预防措施以及改善或消除色渍的方法。指出了涤及涤氨针织物染色时,制定正确的工艺路线,选择正确的工艺配方、工艺条件和工艺设备,是消除色渍的重要前提。The research situation of color staining on polyester and polyester polyurethane knitted fabric was expounded. The reasons of forming color staining were theoretically analyzed in respects of water-quality, pretreatment, equipments and operation, dyes, low polymer, auxiliaries and so on. And precautions and methods of improving and removing color staining were put forward which combined with the actual situation of factory with aiming at the different reasons. It pointed out that making the correct process route, selecting correct process recipes, conditions and equipments are the important premise when dyeing polyester and polyester polyurethane knitted fabric.

关 键 词：涤纶 涤氨针织物 色渍 染色 

分 类 号：TS190.65[轻工技术与工程—纺织化学与染整工程]