丝胶改性羊毛纤维的染色性能研究  

Study on dyeing behaviour of wool fiber modified by sericin

作　　者：王雪燕[1] 段亚峰[1] 同帜[1] 张玥[1] 

机构地区：[1]西安工程大学纺织与材料学院,陕西西安710048

出　　处：《毛纺科技》2006年第10期14-17,共4页Wool Textile Journal

基　　金：陕西省教育厅2005年专项科学计划资助项目(项目编号:05JK203)

摘　　要：文章探讨了由交联剂DE交联丝胶蛋白助剂改性的羊毛纤维对Lanasol等活性染料及对Lanaset染料染色性能的影响。结果表明,丝胶交联改性可显著改善羊毛纤维对活性染料的染色性能,降低染色温度,提高固色率,改进耐洗色牢度,且效果优于单独DE改性的羊毛纤维。同时,在低温弱酸浴染色时,丝胶交联改性的羊毛纤维对提高活性染料的固色率非常有效。此改性工艺不仅可改善羊毛纤维的染色性能,而且可改善毛织物的服用性能,同时节约能源,有利于环保。The influence of dyeing performances of the seficin modified wool fiber cross-linked by DE agent on Lanasol reactive dyes and Lanaset dyes was studied. The results indicated that the dyeing ability of the sericin cross-linked wool fiber was improved obviously, that was to say, the dyeing temperature was decreased, the dye-uptake was increased, and the washing fastness was improved. And the effect was better than that of wool fiber modified by DE cross linking agent only.

关 键 词：羊毛 丝胶 交联改性 染色性能 

分 类 号：TS193[轻工技术与工程—纺织化学与染整工程]