| WLS助剂改性的棉织物活性染料浸轧无盐染色工艺研究 |
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| 引用本文： | 刘元军,王雪燕,张璟.WLS助剂改性的棉织物活性染料浸轧无盐染色工艺研究[J].染整技术,2011,33(9):4-8,1. |
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| 作者姓名： | 刘元军 王雪燕 张璟 |
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| 作者单位： | 1. 西安工程大学,陕西西安,710048
2. 西北农林科技大学,陕西杨凌,712100 |
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| 基金项目： | 陕西省科技厅工业攻关资助项目(项目编号:2010K07-05); 陕西省教育厅专项科学研究资助项目(项目编号:2010JK577) |
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| 摘 要： | 研究阳离子改性剂WLS改性棉织物对活性染料连续轧染染色性能的影响,优选出了改性棉织物活性染料轧染染色的最佳工艺,并评价改性棉织物活性染料轧染染色性能。结果表明,WLS助剂改性的棉织物活性染料轧染染色性能明显改善,织物的K/S值显著提高,同时耐摩擦色牢度和耐皂洗色牢度有所改进,可以实现活性染料轧染无盐低碱染色。
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| 关 键 词： | WLS助剂 改性 棉织物 无盐低碱染色 浸轧 活性染料 |
Salt-free Pad Dyeing of WLS Agent Modified Cotton Fabric with Reactive Dyes |
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| Yuan-jun LIU,Xue-yan WANG,Jing ZHANG.Salt-free Pad Dyeing of WLS Agent Modified Cotton Fabric with Reactive Dyes[J].Textile Dyeing and Finishing Journal,2011,33(9):4-8,1. |
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| Authors: | Yuan-jun LIU Xue-yan WANG Jing ZHANG |
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| Affiliation: | 1. Xi’an Polytechnic University, Xi’an, Shaanxi,2. North West Agriculture and Forestry University Yang-ling,Shaanxi |
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| Abstract: | Cotton fabric was modified with a cationic agent WLS. The effects of WLS modification on the dyeing properties of the cotton fabric dyed with reactive dyes by continuous padding were studied. The dyeing process was optimized and dyeing properties were evaluated. The results indicated that WLS modification significantly improved the dyeing properties of cotton with reactive dyes in K/S value, colour fastness to crocking, and colour fastness to soaping also enhanced. In addition, salt-free and low alkaline-pa... |
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| Keywords: | WLS agent modification cotton fabric salt-free and low alkaline dyeing padding reactive dyes |
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