探讨了AKD施胶剂用量对彩色印刷书写纸纸料及纸张性能的影响。研究所用浆料是漂白硫酸盐针叶木浆和漂白硫酸盐阔叶木浆(质量比4∶1),以天然碳酸钙为填料,纸料用阴离子直接染料染色,采用Raisafob系列改性AKD施胶剂,同时添加阳离子助留剂。结果表明,实验用施胶剂施胶性能良好,可以加快纸料脱水,并使填料的留着率提高10%～13%。 The effect of the amount of AKD sizing agent on the color printing paper and paper properties was discussed. The pulp used in this study was bleached kraft pulp and bleached kraft pulp (mass ratio 4: 1). With natural calcium carbonate as filler, the paper was dyed with anionic direct dye. Raisafob series modified AKD sizing agent , While adding a cationic retention aid. The results show that the experimental sizing agent sizing performance is good, can speed up the dehydration of the paper, and keep the filler retention rate increased by 10% to 13%.