西安工程大学学报Issue(6)：719-723,5.
紫山羊绒新型脱色工艺研究
Research on the new decolorization process of purple cashmere
李晓曦 1徐恒雨 2邢建伟 1徐成书 1任燕1
作者信息
- 1. 西安工程大学纺织与材料学院，陕西西安710048
- 2. 伊比西 上海 化工品贸易有限公司，上海200122
- 折叠
摘要
Abstract
A series of new bleaching agent is used in the decolorization process of purple cashmere .The process was optimized through pretreatment ,oxidation bleaching and reduction bleaching three steps by optimizing agent content and parameters of process , and taking the w hiteness of fiber , single fiber strength and feeling as indexes . It is found that the fiber decolorizated through new decolorization process is protected from damage ,its whiteness is promoted by 1.21% ,its strength is promoted by 5.08% ,its crack extension is promoted by 34.46% ,its hands shoot length is promoted by 7.12% ,and its feeling is much closer to the original cashmere compared with the traditional decolorization process of purple cashmere .The fiber bleached through new bleaching process was more suitable for the spinning and w eaving .关键词
新型脱色助剂/紫山羊绒/脱色工艺/新型脱色技术Key words
new decolorization agent/purple cashmere/decolorization process/new technology of decol-orization分类
轻工纺织引用本文复制引用
李晓曦,徐恒雨,邢建伟,徐成书,任燕..紫山羊绒新型脱色工艺研究[J].西安工程大学学报,2013,(6):719-723,5.
