Dyeing process was carried out on modified cellulose fabrics with natural dyestuffs extracted from Radixet Rhizoma Rhei and Turmeric,dyeing results were compared with those of unmodified fabrics.

• 用天然植物染料大黄、姜黄对未改性及改性纤维素纤维织物进行染色,并测试各项指标。