纯棉灯芯绒的诃子植物染料冷轧堆-后媒染工艺  

Cold pad-batch and post mordant dyeing of cotton corduroy fabric with terminalia chebula retz. dye

作　　者：何叶丽[1] 王东方[2] 尚岩岩 

机构地区：[1]上海市纺织科学研究院,上海200082 [2]江苏省中医院,江苏南京210029 [3]常州美胜生物材料有限公司,江苏常州213164

出　　处：《印染》2015年第17期34-37,共4页China Dyeing and Finishing

基　　金：江苏省科技支撑计划(社会发展);BE2014622

摘　　要：采用诃子植物染料对纯棉织物进行冷轧堆-后媒染染色,探讨了各工艺参数对纯棉灯芯绒织物染色性能的影响,优化的冷轧堆-后媒染工艺为:诃子植物染料质量浓度130 g/L,堆置时间4 h;后媒染剂质量浓度130 g/L,后媒染温度70℃,后媒染时间60 min。纯棉灯芯绒织物经诃子植物染料冷轧堆-后媒染(灰黑色)后,其具有较好的干湿摩擦牢度、皂洗牢度和日晒牢度,且抗紫外线性能优良。The cold pad-batch and post mordant dyeing of cotton corduroy fabric with terminalia chebula retz. dye is carried out. The effects of several parameters on dyeing of cotton corduroy fabric are dis- cussed. The optimum dyeing process is： terminalia chebula retz. dye 130 g/L, batching for 4 h, post mor- dant 130 g/L, dyeing at 70 ℃for 60min. After cold pad-batch and post mordant dyeing in dark, cotton corduroy fabric features good dry and wet rubbing fastness, soaping fastness and light fastness and ex- cellent UV resistance.

关 键 词：天然染料 染色 冷轧堆 后媒染 棉 灯芯绒 

分 类 号：TS193.62[轻工技术与工程—纺织化学与染整工程]