染整技术Issue(2)：10-12,3.
天然染料银杏叶染亚麻纱的染色性能研究
Dyeing performances of the flax yarn dyed with natural ginkgo dye
摘要
Abstract
The dye liquid was extracted from ginkgo leaves by microwave method to dye the 28 tex flax yarns. Dyeing effects were analyzed by 4 factors:pH values, dyeing temperatures, mordant and penetrating agent dosages. On the basis of single factor analysis result, the orthogonal experiments containing four factors and three levels were performed, and the color fastness of dyed yarn sample was tested. The results showed that the optimal process:penetrating agent dosage 1.5 mL, mordant 5 mL, pH 7 and dyeing at 80℃. The color fastness can reach level 3 after dyeing.关键词
银杏叶/媒染/亚麻纱/色深值/色牢度Key words
ginkgo leave/mordant dyeing/flax yarn/color depth value/color fastness分类
轻工纺织引用本文复制引用
赵磊,位丽,钱中正..天然染料银杏叶染亚麻纱的染色性能研究[J].染整技术,2015,(2):10-12,3.基金项目
江苏省高等职业院校高级访问工程师计划资助项目（2014FG107）；江苏省教育厅产业化推广项目 （）
