用红木叶生态染料染棉的工艺探讨  

Investigation of the dyeing process of cotton with eco-dyes from mabogany leaves

作　　者：隋全侠[1] 黄旭[1] 

机构地区：[1]江苏省南通纺织职业技术学院,江苏南通226007

出　　处：《印染助剂》2007年第9期27-30,共4页Textile Auxiliaries

摘　　要：用生态染料红木叶对棉进行染色,采用不同的媒染剂(明矾、氯化亚锡、氯化钙和硫酸亚铁)及用量,结合预媒、同媒和后媒3种媒染方法进行试验,对试样在水洗、摩擦、日晒以及汗渍牢度等方面的性能差异进行了对比.Eco-dyes from mabogany leaves were used to dye cotton. Different mordants such as alum stannous chloride, calcium chloride and ferrous sulfate were used, and 3 methods （pre-mordanting, simultaneous mordanting and post-mordanting） were assayed. The properties of the samples were tested for water washing rubbing, sunlight and perspiration fastnesses.

关 键 词：色牢度 预媒 同媒 后媒 

分 类 号：TS193.62[轻工技术与工程—纺织化学与染整工程]