牦牛绒脱色工艺研究进展  

Research Progress of Yak Cashmere Decolorization Technology

作　　者：王岱笠 韩丽娟[1,2] WANG Daili;HAN Lijuan(Sichuan Textile Science Research Institute Co.,Ltd.,Chengdu 610083,China;Sichuan Provincial Key Laboratory of High Technology Organic Fibers,Chengdu 610083,Chinn)

机构地区：[1]四川省纺织科学研究院有限公司,四川成都610083 [2]高技术有机纤维四川省重点实验室,四川成都610083

出　　处：《纺织科技进展》2023年第12期9-12,共4页Progress in Textile Science & Technology

摘　　要：牦牛绒作为一种优质的纺织原料,其脱色工艺和效果严重影响后续牦牛绒纺织品的质量。论述牦牛绒色素的产生及脱色原理、牦牛绒脱色方法及试剂、氧化-还原脱色工艺,分析影响牦牛绒脱色效果的因素,指出牦牛绒脱色工艺的改进方向是缩短工艺、减少脱色时间以及减少纤维损伤和废水排放。As a high quality textile material,the decolorization process and effect of yak cashmere seriously affect its quality.Bydiscussing the production and decolorization principle of yak cashmere pigment,the method and reagent,oxidationr-reduction decolorization process,the factors affecting the decolorization effect of yak cashmere were analyzed.lt was pointed out that the drection forimproving decolorization process of yak cashmere was to shorten the process,reduce the decolorization time,fiber damage andwastewater discharge.

关 键 词：牦牛绒 脱色工艺 脱色效果 

分 类 号：TS102.3[轻工技术与工程—纺织工程]