天然薄木复原染色技术  

Pretreatment and dyeing of natural veneer

作　　者：谢孔良[1] 俞季斌[1] 高秀蕊[1] 王巨 归培荣 

机构地区：[1]东华大学现代纺织研究院,上海200051 [2]湖州巨王木业有限公司,浙江湖州313009

出　　处：《印染》2007年第13期32-34,共3页China Dyeing and Finishing

摘　　要：为使腐蚀色变的天然薄木内外颜色均匀一致,木纹更加明显,对其双氧水氧化交联复原工艺和阳离子染料染色工艺进行了研究。结果表明,天然薄木氧化复原后,毛效可以达到4.5 cm/30 m in。交联后的天然薄木用阳离子染料进行染色,得色量较高,着色薄木反射光谱变化小,摩擦牢度和日晒牢度都能达到3级以上。In order to impart natural veneer uniform color and distinctive lines, the pretreatment and dyeing properties of nature veneer were investigated. Veneer were oxidized and crosslinked firstly, and then dyed with cationic dyes, Results showed that the capillary effect of nature veneer reached 4, 5 cm/30 min, the color yield was high, the reflectance spectra almost remained the same, rubbing fastness and light fastness reached more than 3 grade.

关 键 词：染色 阳离子染料 天然薄木 

分 类 号：TS193.637[轻工技术与工程—纺织化学与染整工程]