| 助剂对涤纶/氨纶双组分分散染料染色的影响 |
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| 引用本文： | 钱红飞,宋心远.助剂对涤纶/氨纶双组分分散染料染色的影响[J].印染,2007,33(13):1-4. |
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| 作者姓名： | 钱红飞 宋心远 |
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| 作者单位： | 东华大学生态纺织教育部重点实验室,上海,200051 |
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| 基金项目： | 东华大学博士创新资金;浙江省自然科学基金 |
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| 摘 要： | 在研究分散染料对涤纶／氨纶双组分染色上染规律的基础上，研究了助剂对该染色系统的影响。研究发现，助剂的加入对分散染料的上染分配有不同程度的影响，并随着助剂品种的不同而有所不同。某些非离子表面活性剂能使分散染料对氨纶组分的上染增加；阴离子表面活性剂一般能降低分散染料对氨纶组分的上染；聚乙二醇化合物几乎不影响上染分配。
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| 关 键 词： | 染色 分散染料 助剂 混纺织物 聚对苯二甲酸乙二酯纤维 聚氨基甲酸酯纤维 |
| 文章编号： | 1000-4017（2007）13-0001-04 |
| 修稿时间： | 2007-03-06 |
The role of auxiliary products in disperse dyeing of polyester elastic blends |
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| QIAN Hong-fei,SONG Xin-yuan.The role of auxiliary products in disperse dyeing of polyester elastic blends[J].Dyeing and Finishing,2007,33(13):1-4. |
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| Authors: | QIAN Hong-fei SONG Xin-yuan |
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| Abstract: | On the basis of dyeing rule of disperse dyes on polyester elastic fabric, effects of auxiliaries on dyeing behaviors of disperse dyes on this two-component sample were studied. It was found that auxiliaries exerted different influence on dye distribution. Some nonionic surfactants could enhance the exhaustion of disperse dyes on PU component, while anionic surfac- tants would decrease dye uptake on PU fiber. The polyethylene glycol chemicals seemed to have no effect on dye distribution. |
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| Keywords: | dyeing disperse dyes auxiliary blended fabric polyester fiber polyurethane fiber |
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