It is advisable to scour spun silk/wool knits with commercial pancreatin, and wash with detergents and then dye in presence of cold dyeing auxiliary LT (ST) at a higher temperature.

• 绢毛针织绸适宜用工业胰酶精练、洗涤剂洗涤工艺，再用低温染色助剂LT（ST）在较高温度下染色。