功能助剂对蓝色中性墨水润滑性的影响  

Effect of functional agent on the lubricity of blue gel ink

作　　者：霍晓伟 刘守军[1] 徐琴 吴振江 HUO Xiaowei;LIU Shoujun;XU Qin;WU Zhenjiang(College of Chemistry and Chemical Engineering,Taiyuan University of Technology,Shanxi Inkall Chemicals Co., Ltd.,Taiyuan 030009,China)

机构地区：[1]太原理工大学化学化工学院,太原030024 [2]山西英可奥化工技术有限公司,太原030009

出　　处：《功能材料》2019年第8期8183-8190,共8页Journal of Functional Materials

基　　金：国家科技支撑计划资助项目(2011BAE31B00)

摘　　要：考察了研磨时间对酞菁蓝色浆性能的影响,进而探讨了色浆性能与中性墨水润滑性之间的联系,并借助书写润滑度检测仪考察了引入不同功能助剂对墨水润滑性的影响。结果表明,研磨时间为2.0 h时,酞菁蓝色浆的表观粘度最小且分散稳定性较好,所调配的墨水润滑性能最佳;润滑剂MOA-9P和PC-3950复配可产生协同效应,当色浆体系中含3%的DS1900分散剂(质量分数),墨水体系中含20%的甘油、0.9%的MOA-9P与1.5%的PC-3950复合润滑剂时,中性墨水的润滑性达到最佳。The effect of grinding time on the performance of phthalocyanine blue color paste was investigated. The relationship between the performance of color paste and the lubricity of gel ink was discussed, and then the influence of different functional additives on the lubricity of ink was investigated by means of the writing lubricity tester. The results show that when the grinding time was 2.0 h, the apparent viscosity of phthalocyanine blue color paste was the smallest and its dispersion stability was better. The formulated ink had the best lubricating property. The combination of lubricants MOA-9 P and PC-3950 could produce synergistic effect. When the color paste system contained 3% DS1900 dispersant(mass fraction), and the ink system contained 20% glycerin, 0.9% MOA-9 P and 1.5% PC-3950, the lubricity of gel ink was the best.

关 键 词：研磨时间 表观粘度 分散稳定性 协同效应 润滑性 

分 类 号：TQ630.6[化学工程—精细化工]