双苯乙烯衍生物型液体染料在箱纸板生产中的染色试验

Dyeing Test of the Distyrene Derivative Liquid Dye on the Case board

本文用国产双苯乙烯衍生物型液体染料对箱纸板进行了染色试验,试验证明国产双苯乙烯衍生物型液体染料可较快达到目标纸样的颜色要求,与进口液体染料相比较,生产成本较低。

Dyeing test of the domestic distyrene derivative liquid dye on the case board has been carried out . It shows that the domestic distyrene derivative liquid dye can rapidly meet the desired color of the aim paper, and compared with the imported liquid dye ,the cost of the domestic liquid dye is lower.