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| 两性聚电解质在棉织物直接染料固色方面的应用 |
| The Application of an Amphoteric Electrolyte in Cotton Fabrics with Direct Dyes |
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| DOI：10.3969/j.issn.1671-5322.2005.03.015 |
| 中文关键词: 丙烯酰胺 丙烯酸 直接染料 两性 固色剂 |
| 英文关键词: acrylamide acrylic acid direct dye amphoteric colour fixing agent |
| 基金项目: |
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| 中文摘要: |
| 对两性聚电解质在棉织物直接染料固色方面的应用进行了研究,介绍了一种新型两性固色剂的合成与应用.通过改变浓度、温度、时间、pH值、特性粘度、单体配比等影响因素来考察它的固色性能,结果证明该两性水溶性高分子固色剂能有效提高色织物的各项牢度特别是湿摩擦牢度. |
| 英文摘要: |
| The application of an amphoteric electrolyte in cotton fabrics with direct dyes is innovatively researched, and the synthesizing method of an amphoteric colour fixing agent is recommended. The effects of concentration, temperature, time, intrinsic viscosity, PH value, and co-monomer composition to copolymerization are examined. The results show that it can effectively improve the color fastness, especially wet friction fastness. |
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