Based on characteristic of silk and cotton fibers, one bath pretreatment with enzyme and hydrogen peroxide, and then reactive dyeing for silk and cotton interwoven fabric were adopted.

• 针对真丝与棉交织物中两种组分纤维的特点,通过试验对比,采用生物酶与双氧水煮漂一浴法进行前处理,再用单活性染料染色。