【摘要】 论述了羊毛促染剂ＷＬＤ在羊毛低温染色中的作用机理和应用效果，改变传统沸染工艺为低温染色工艺。用这种工艺大大地提高了羊毛纤维的强度和产品的制成率，并且降低了纤维损耗，具有显著的经济效益和社会效益。更多还原

【Abstract】 he mechanisms of function and application effect of low-temperature dyeing promotor for wool are discussed. Treated by WLD, the low-temperature dyeing technology changes the traditional boiled dyeing technology. It can improve the strength of wool fibre and yield greatly, reduce the fibre wastage and achieve remarkable economic and social benefit.更多还原