| 茶叶染料对真丝绸媒染染色性能初探 |
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| 引用本文： | 黄旭明,王燕,蔡再生.茶叶染料对真丝绸媒染染色性能初探[J].印染助剂,2006,23(5):37-39. |
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| 作者姓名： | 黄旭明 王燕 蔡再生 |
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| 作者单位： | 东华大学化工学院,上海,200051 |
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| 摘 要： | 探讨了在不同的媒染剂作用下，茶叶对丝绸媒染染色的可行性.着重讨论以FeSO4、CuSO4为媒染剂，在不同的茶叶染料质量浓度下，采用预媒和后媒染方法对丝绸染色.对染色后织物的K/S值、水洗牢度、摩擦牢度做了测试.结果显示：经媒染剂作用后织物的染色牢度和K/S值都明显增大.最后确定出最佳染色方法与染色工艺.
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| 关 键 词： | 茶叶 丝绸 染色 媒染剂 |
| 文章编号： | 1004-0439（2006）05-0037-03 |
| 收稿时间： | 2005-09-21 |
| 修稿时间： | 2005-09-21 |
Dyeing behavior of tea dyestuff in silk dyeing with different mordants |
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| HUANG Xu-ming,WANG Yan,CAI Zai-sheng.Dyeing behavior of tea dyestuff in silk dyeing with different mordants[J].Textile Auxiliaries,2006,23(5):37-39. |
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| Authors: | HUANG Xu-ming WANG Yan CAI Zai-sheng |
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| Affiliation: | Chem. Eng. Coll., Donghua Univ., Shanghai 200051, China |
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| Abstract: | The feasibility of silk dyeing with tea dyestuff under the action of different mordants was investigated with emphasis on the pre-mordant and post-mordant dyeing with FeSO4 and CuSO4 as the mordants and at different concns, of tea dyestuff. The K/S values, water washing fastness and abrasion fastness of the dyed fabrics were tested. The results showed that the color fastnesses and K/S values were obviously improved. |
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| Keywords: | tea silk dyeing mordants |
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