| 助染剂处理芳纶纤维的阳离子染色性能探究 |
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| 引用本文： | 王剑炜,王华,谭艳君. 助染剂处理芳纶纤维的阳离子染色性能探究[J]. 染整技术, 2012, 34(9): 19-22 |
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| 作者姓名： | 王剑炜 王华 谭艳君 |
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| 作者单位： | 西安工程大学纺织与材料学院,陕西西安,710048 |
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| 摘 要： | 通过对芳纶1414纤维助染剂预处理,进行阳离子染料染色实验,探讨染色工艺参数对芳纶1414纤维染色性能的影响。实验表明,染色最佳工艺为染料用量5%(omf),助染剂用量2%,氯化钠用量15g/L,染浴pH为4.5,染色温度110℃,染色保温时间60min;染色后耐皂洗色牢度可达到4～5级。
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| 关 键 词： | 聚对苯二甲酰对苯二胺纤维 阳离子染料 染色 助染剂 |
Dyeing properties of para-aramid fiber pretreated with dyeingg-auxiliary |
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| WANG Jian-wei, WANG Hua, TAN Yan-jun. Dyeing properties of para-aramid fiber pretreated with dyeingg-auxiliary[J]. Textile Dyeing and Finishing Journal, 2012, 34(9): 19-22 |
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| Authors: | WANG Jian-wei WANG Hua TAN Yan-jun |
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| Affiliation: | (Faculty of Textile and Material, Xi’an Polytechnic University, Xi’an 710048, China) |
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| Abstract: | Para-aramid fiber was firstly pretreated with dyeing auxiliary, and then dyed with cationic dye. The dyeing technological parameters were explored and the optimized dyeing technological conditions are as follows: dye concentration 5%(omf), dyeing auxiliary 2%, sodium chloride 15 g/L, pH of dyeing bath is 4.5, dyeing temperature was kept at 110 ℃ for 60 min. The color fastness to washing can reach 4～5 grade. |
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| Keywords: | para-aramid fiber cationic dye dyeing dyeing auxiliary |
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