Effect of enzymatic modification on the dyeing of wool with natural pigment sappan

摘要：

INTRODUCTION In recent years, protease and transglutaminase (TG) were reported to be applied on the modification of the wool fiber in order to improve shrinkage resistance 1-2and control its damage3-5. There have been relatively few papers studying the effect of enzyme, especially transglutaminase, on dyeing properties of wool. Recently there is interest in the dyeing of textile fibers with natural dyes 6-7. In this paper, the influences of protease and transglutaminase on the dyeing performance of wool with natural pigment sappan were studied. The absorbance spectrum in UV and visible region, Ltd and of analytical grade.

作者: Rui-ping ZHANG Zai-sheng CAI

作者单位: Key Laboratory of Science & Technology of Eco-Textile, Ministry of Education, Shanghai,Donghua Unive Key Laboratory of Science & Technology of Eco-Textile, Ministry of Education, Shanghai,Donghua Unive

会议类型: 国际会议

会议名称: International Conference on Fibrous Materials 2009,the Fiber Society 2009 Spring Conference(纤维材料国际研讨会暨纤维协会2009年春季会议)

会议地点: 上海

会议语种:英文

页码: 1469-1472

在线出版日期: 2009-05-27（万方平台首次上网日期，不代表论文的发表时间）