基于响应面法优化棉织物的非水介质少水染色工艺
Optimization of non-aqueous and less water dyeing process of cotton fabric by response surface methodology
向鑫雨 1程文青 2王际平 3龚龑4
作者信息
- 1. 新疆大学 纺织与服装学院,新疆 乌鲁木齐 830046
- 2. 浙江绿宇纺织科技有限公司,浙江 嘉兴 314423
- 3. 浙江绿宇纺织科技有限公司,浙江 嘉兴 314423;上海工程技术大学 纺织服装学院,上海 201620
- 4. 新疆大学 纺织与服装学院,新疆 乌鲁木齐 830046;北京服装学院 材料设计与工程学院,北京 100029
- 折叠
摘要
为提升活性染料在棉织物上的固色率,使用响应面法优化活性染料在非水介质少水十甲基环五硅氧烷(D5)体系下上染棉织物的染色工艺.研究了碳酸钠质量浓度、固色时间和固色温度 3 个因素之间的相互作用,并优化确定了最佳工艺参数,具体工艺为碳酸钠质量浓度 48 g/L、固色时间10 min和固色温度89℃.在最佳工艺条件下,预测固色率为 75.67%.通过试验验证测试出的固色率为 76.73%,与预测值吻合.
Abstract
In order to improve the fixation rate of reactive dyes,response surface methodology was used to optimize the dyeing process of cotton fabric in D5 system in non-aqueous and less water medium.The interaction among sodium carbonate concentration,fixation time and fixation temperature was studied,and the optimum process parameters were optimized:sodium carbonate concentration 48 g/L,fixation time 10min and fixation temperature 89℃.According to the optimum process conditions,the predicted fixation rate is 75.67%.The fixation rate calculated by experiment is 76.73%,which is consistent with the predicted value.
关键词
棉织物/染色/响应面/非水介质/活性染料Key words
cotton fabric/dyeing/response surface/nonaqueous medium/reactive dye引用本文复制引用
出版年
2024
NETL
NSTL
万方数据