壳聚糖/乙二醛交联体系对超细纤维合成革染色性能的影响  

INFLUENCE OF CHITOSAN-GLYOXAL CROSS-LINK ON PERFORMANCE OF DYEING IN SUPERFINE FIBER SYNTHETIC LEATHER

作　　者：黄玲[1] 成松涛[1] 符晓兰[1] 

机构地区：[1]陕西科技大学资源与环境学院,陕西西安710021

出　　处：《陕西科技大学学报（自然科学版）》2010年第4期52-55,共4页Journal of Shaanxi University of Science & Technology

基　　金：浙江省温州市科技局"新型生态增深固色剂的研究及应用"(H20080021)

摘　　要：采用多影响因子对比方法研究了在超细PA6/PU合成革酸性染料染色过程中壳聚糖/乙二醛交联体系对其增深固色性能的影响,通过对ΔE、摩擦牢度、皂洗牢度等参数检测分析发现壳聚糖/乙二醛交联体系有较好的增深固色效果.The research on superfine fiber synthetic leather in acid dyeing process by multiple-influencing factors contrasting measures,the fixing dyeing effect of chitosan glyoxal crosslinking system is discussed.By the detection and analysis of Δ E,rubbing fastness and soaping fastness,chitosan glyoxal crosslinking system has a feasible and obvious dyeing effect in fixing and deepening.

关 键 词：超细纤维合成 壳聚糖 酸性染料 固色 

分 类 号：TS565[轻工技术与工程—皮革化学与工程]