Uses of denim are increasing day by day because of its flexibility,comfortability,and variety.For the last few years,the......

为提升数码印花用棉织物前处理质量,采用α-淀粉酶通过浸渍法对纯棉细平布进行退浆处理,分析退浆温度、酶浓度、pH值、钙离子浓度......