| 活性染料冷染固色碱剂DA-GS 720 |
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| 引用本文： | 崔浩然. 活性染料冷染固色碱剂DA-GS 720[J]. 印染, 2012, 38(1): 35-36,49 |
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| 作者姓名： | 崔浩然 |
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| 作者单位： | 常州市新浩印染有限公司,江苏常州,213031 |
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| 摘 要： | 将新型冷染固色碱DA-GS 720替代传统的水玻璃+烧碱固色碱,用于活性染料冷轧堆染色中,并测试DA-GS 720质量浓度与pH值的关系,最佳用量,染液稳定性,以及对固色率的影响。结果表明,活性染料冷轧堆染色,采用固色碱剂DA-GS 720染液稳定性和重现性好、固着率高。
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| 关 键 词： | 染色 活性染料 冷轧堆法 碱剂 棉织物 |
Alkali DA-GS 720 for cold dyeing with reactive dyes |
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| CUI Hao-ran. Alkali DA-GS 720 for cold dyeing with reactive dyes[J]. Dyeing and Finishing, 2012, 38(1): 35-36,49 |
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| Authors: | CUI Hao-ran |
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| Affiliation: | CUI Hao-ran(Changzhou Xinhao Dyeing & Printing Co.,Ltd.,Changzhou 213031,China) |
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| Abstract: | Alkali DA-GS 720 is applied to reactive cold pad-batch dyeing as a substitute for traditional fixing agents of sodium silicate and caustic soda.Effects of concentration of alkali DA-GS 720 on pH value,stability of dyebath and fixation yield are tested.Results show that the reactive cold pad-batch dyeing with alkali DA-GS 720 has stable dyebath,good color reproducibility and high fixation yield. |
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| Keywords: | dyeing reactive dye cold pad-batch method alkali cotton fabric |
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