| 锦/棉织物一浴法染色工艺探讨 |
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| 引用本文： | 尹宇,王春梅.锦/棉织物一浴法染色工艺探讨[J].染料与染色,2010,47(1):23-28. |
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| 作者姓名： | 尹宇 王春梅 |
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| 作者单位： | 西安工程大学纺织与材料学院,西安,710048 |
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| 摘 要： | 本文对活性染料染锦/棉交织物的染色工艺进行了系统研究。根据活性染料的染色特征值SERF值从大到小的顺序筛选了三组活性染料,分别对先酸后碱工艺和应用pH值调节剂A工艺的染色效果作了比较研究。结果表明:SERF值中等的染料适用于上述两种工艺。先酸后碱工艺的固色率可达70%,摩擦牢度和皂洗牢度分别为4～5级,同色性较好。应用pH值调节剂A的工艺固色率可达80%,摩擦牢度和皂洗牢度分别为4～5级,且同色性较好。
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| 关 键 词： | 锦/棉交织物 活性染料 同浴法染色工艺 先酸后碱法染色工艺 pH值调节剂A |
A Study on One-bath Dyeing Process of Nylon/Cotton Mixture Fabrics |
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| YIN Yu,WANG Chun-mei.A Study on One-bath Dyeing Process of Nylon/Cotton Mixture Fabrics[J].Ranliao yu Ranse,2010,47(1):23-28. |
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| Authors: | YIN Yu WANG Chun-mei |
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| Affiliation: | School of Textile & Materials;Xi'an polytechnic University;Xi'an 710048;Shanxi China |
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| Abstract: | The process for dyeing nylon/cotton mixture fabrics with reactive dyes was studied systematically.Three groups of dyes were selected according to the dyeing values SERF of reactive dyes from high to low.The effects of acid first-alkali second method and the pH-adjusting agent A method were studied respectively and compared.The results showed that both processes mentioned above were fit to the dyes of middle SERF value.The fixation of acid first-alkali second method was up to 70%,its rubbing fastness and soa... |
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| Keywords: | nylon/cotton mixture fabrics reactive dye one-bath dyeing acid first-alkali second dyeing process pH-adjusting agent A |
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