The dyeing process with reactive dyes can save energy sources,will not bring heavy metal.The fastness to crocking,the soaping fastness and the strength of wool are all better.

• 实验结果表明,较之媒介染料,毛用活性染料染色工艺时间短,节约能源,不产生重金属铬离子,有利于环保,同时能提高羊毛的皂洗牢度、摩擦牢度及羊毛的强力。