等离子体处理羊毛条的兰纳素CE染料低温染色

为了开发一种清洁、节能型的羊毛纤维深浓染色工艺，探究了空气低温等离子体处理羊毛条在采用5%owf高浓度兰纳素CE染料低温染色的染色性能。通过系统研究，优化出了羊毛条的最佳空气低温等离子体处理条件。结果表明，经适当条件的空气低温等离子体处理的羊毛条对兰纳素CE染料的染色性能有显著提高，80℃低温染色的效果优于传统98℃高温染色的效果,表现为上染百分率和固色率分别提高了21.63%和6.25%，以及耐洗色牢度提升了0.5级。

Low temperature dyeing property of plasma-treated wool with Lanasol CE series reactive dyes

The wool was treated by low temperature plasma and was dyed with high concentrations of 5% o.w.f Lanasol CE series reactive dyes, then a kind of clean energy-saving deep dyeing process of wool was developed .The effects on dyeing properties of wool pretreated with different conditions were investigated systematically and a better condition was optimized. The results proved that the dyeing properties of plasma-treated wool dyed with Lanasol CE series reactive dyes (black) dyeing at 80℃ were remarkably better than the traditional dyeing condition (98℃), which showed dyeing rate and fixation respectively increased by 21.63% and 6.25% , as well as the wash fastness climbed by 0.5 grades.