印花、染色面料均采用环保工艺要求符合GB18401 - 2003国家强制标准。
Printing, dyeing fabrics are using environmental protection technology requirements country compulsive standard GB18401-2003.
一些传统工艺，比如洗毛、鞣革、漂白、染色、印花面料等，要使用大量的水、能源或有毒化学品，并且其排放污水的数量也是惊人的。
Some conventional processes such as scouring wool, tanning leather and bleaching, dyeing and printing fabrics use large amounts of water, energy or toxic chemicals, and emit effluents.
如果面料的白度足够且能用以染色和印花的话，一般就不再需要洗涤和漂白了。
Scouring is not required and bleaching is usually also unnecessary since the whiteness is usually sufficient for dyeing and printing.
应用推荐