摘要
采用改性壳聚糖对棉织物进行预处理,研究了处理液浓度、温度、时间等因素对棉织物无盐染色效果的影响。结果表明,改性壳聚糖预处理能显著提高棉织物的表面色深值,且具有较好的染色牢度。
Cotton fabric was pretreated by modified chitosan,and the effect of solution concentration,temperature and time on dyeing property was studied.The result showed that K/Svalue of the fabric was improved significantly and the product had good color-fastness.
出处
《纺织科技进展》
CAS
2018年第2期24-26,共3页
Progress in Textile Science & Technology
基金
江苏省大学生创新创业训练计划项目(201610958020X)
江苏工程职业技术学院科研计划项目(GYKY/2015/13)
关键词
改性壳聚糖
活性染料
无盐染色
modified chitosan
reactive dyes
salt-free dyeing
