摘要
研究了硅烷共聚物分散剂对喷墨打印纸吸墨颜料分散液的稳定性、分散粒径大小和粒径分布的影响。研究结果表明:硅烷共聚物分散剂的加入提高了颜料分散液的存放稳定性;通过优化颜料颗粒的分散粒径和粒径分布,能提高了喷墨打印纸的吸墨性这一关键性能指标,但四色密度会降低。
In this paper,the effects of silane copolymer dispersant on the stability,dispersion size and particle size distribution of inkjet printing paper blotting pigment dispersion were studied.The results show that the addition of silane copolymer dispersant improves the storage stability of pigment dispersion.Moreover,by optimizing the dispersed particle size and particle size distribution of pigment particles,the key performance index of inkjet paper is improved,but the four⁃color density will be reduced,and the reasons for this result are explained.
作者
高秀芳
樊利
陈思雨
GAO Xiufang;FAN Li;CHEN Siyu(Lucky Film Co.,Ltd.,Baoding,Hebei 071054,China)
出处
《信息记录材料》
2023年第8期14-16,共3页
Information Recording Materials
关键词
分散剂
粒径分布
喷墨打印
Dispersants
Particle size distribution
Inkjet printing
