| 叶绿素衍生物对牛奶纤维的超临界CO2染色研究 |
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| 引用本文： | 孙晓竹,吴赞敏,任崇玲.叶绿素衍生物对牛奶纤维的超临界CO2染色研究[J].染整技术,2010,32(9). |
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| 作者姓名： | 孙晓竹 吴赞敏 任崇玲 |
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| 作者单位： | 天津工业大学纺织学院,天津,300160 |
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| 摘 要： | 以茶叶为原料提取叶绿素并合成叶绿素衍生物,以其为天然色素在超临界二氧化碳中对牛奶纤维染色,优化了染色温度,压力等条件.对染色产品进行摩擦、耐洗色牢度测试,结果显示该实验取得了较好的染色结果.
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| 关 键 词： | 超临界二氧化碳 牛奶纤维 叶绿素 |
SC-CO2 Dyeing of Milk Fibres with Chlorophyll Derivatives |
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| Xiao-zhu SUN,Zan-min WU,Chong-ling REN.SC-CO2 Dyeing of Milk Fibres with Chlorophyll Derivatives[J].Textile Dyeing and Finishing Journal,2010,32(9). |
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| Authors: | Xiao-zhu SUN Zan-min WU Chong-ling REN |
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| Affiliation: | By Xiao-zhu SUN,Zan-min WU,Chong-ling REN,School of Textile,Tianjin Polytechnic University,Tianjin |
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| Abstract: | The chlorophyll is extracted from tea leaves and its derivative is synthesized. Supercritical carbon dioxide(SC-CO2)dyeing of milk fibres is performed with natural pigment-chlorophyll derivative, optimizing the dyeingconditions such as temperature and pressure. The test results of colour fastness to rubbing and soaping show thatthe experiment has achieved better dyeing result. |
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| Keywords: | supercritical carbon dioxide milk fibre chlorophyll |
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