| 疏水性葸醌染料在聚乳酸织物上的染色性能 |
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| 引用本文： | 何亮,张淑芬,唐炳涛,王丽丽,杨锦宗.疏水性葸醌染料在聚乳酸织物上的染色性能[J].中国化学工程学报,2009,17(1):156-159. |
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| 作者姓名： | 何亮 张淑芬 唐炳涛 王丽丽 杨锦宗 |
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| 作者单位： | State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116012, China |
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| 基金项目： | Supported by the National Science Foundation for Distinguished Young Scholars of China (20525620);Dalian University of Technology Youth Teacher Foundation (893227) |
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| 摘 要： | The dyeability of polylactide fabric has been investigated with the substituted aminoanthraquinone hydrophobic dyes.Their application to the polylactide fabric led to good exhaustion values and good wash fastness between 4 and 5.Microscopic assessment of cross-sections of the dyed polylactide fibres confirmed that these dyes could penetrate into the fibres.The nature of the substituted amino groups showed little influence on the wash fastness,but clearly influenced the exhaustion and light fastness.
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| 关 键 词： | hydrophobic dye dyeability polylactide microscopic analysis |
| 收稿时间： | 2007-12-24 |
| 修稿时间： | 2007-12-24
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Dyeability of Polylactide Fabric with Hydrophobic Anthraquinone Dyes |
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| HE Liang,ZHANG Shufen,TANG Bingtao,WANG Lili,YANG Jinzong.Dyeability of Polylactide Fabric with Hydrophobic Anthraquinone Dyes[J].Chinese Journal of Chemical Engineering,2009,17(1):156-159. |
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| Authors: | HE Liang ZHANG Shufen TANG Bingtao WANG Lili YANG Jinzong |
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| Affiliation: | State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116012, China |
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| Abstract: | The dyeability of polylactide fabric has been investigated with the substituted aminoanthraquinone hydrophobic dyes. Their application to the polylactide fabric led to good exhaustion values and good wash fastness between 4 and 5. Microscopic assessment of cross-sections of the dyed polylactide fibres confirmed that these dyes could penetrate into the fibres. The nature of the substituted amino groups showed little influence on the wash fastness, but clearly influenced the exhaustion and light fastness. |
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| Keywords: | hydrophobic dye dyeability polylactide microscopic analysis |
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