The acrylic fabric was spray sizing with a manual sprayer, then jet printing with cationic dye inks and steaming.The color fastness of and product to soaping is good.

• 为了提高腈纶织物的打印质量,可用元明粉及浆料进行前处理,然后用阳离子染料墨水喷射印花,再经过汽蒸、洗浮色等后处理,可获得色彩特别鲜艳的产品;