Low Temperature Dyeing of Wool in the Presence of Enzyme

摘要：

Wool fibers were dyed with acid dyes in the presence and absence of enzyme. The effect of enzyme on the dyeing properties was investigated. The scales of wool were destroyed under the action of enzyme. The ultimate consequence was to facilitate diffusion of dye molecules into the fibers. The dye exhaustion and color strength (K/S value) increased significantly even at a low dyeing temperature. The wash-fastness of dyed samples was identical for the two different dyebaths, although there were slight differences in the staining grades.

关键词： wool enzyme low temperature dyeing

作者: BAI Gang

作者单位: College of Textiles and Fashion, Shaoxing University, Shaoxing 312000, P.R.China College of Chemistry, Chemical Engineering & Biotechnology, Donghua University, Shanghai 201620, P.R.China

会议类型: 国际会议

会议名称: The 12th International Wool Research Conference(第十二届国际羊毛会议12th IWRC)

会议地点: 上海

会议语种:英文

页码: 306-309

在线出版日期: 2010-10-19（万方平台首次上网日期，不代表论文的发表时间）