单层热转印油墨白度及遮盖力研究  

Study on whiteness and hiding power of one-layer heat transfer ink

作　　者：章浙帅 钱静 

机构地区：[1]江南大学机械工程学院,江苏无锡214122

出　　处：《郑州轻工业学院学报（自然科学版）》2014年第1期86-89,共4页Journal of Zhengzhou University of Light Industry:Natural Science

摘　　要：以适于用热转印标签的白色单层热熔油墨为研究对象,分别添加不同牌号和不同用量的钛白粉、群青、超分散剂、填料,用白度测定仪测定油墨试样的白度并测定油墨试样转印于黑色袜子后的白度作为油墨的遮盖力考量指标.实验结果表明钛白粉的性能和用量以及油墨涂层厚度均可以显著影响油墨的白度和遮盖力,添加50 g R—706钛白粉效果最佳;而群青、超分散剂、填料的使用则影响较小.Using thermal transfer label white single-layer hot melt ink as the research object, adding differ- ent kinds of titanium dioxide, different dosage of titanium dioxide, ultramarine blue, hyperdispersant, filler, whiteness meter was used to test the ink sample whiteness and determine ink sample after printing in black socks whiteness as ink covering power indexes. Experiment results showed that the performance of the tita- nium dioxide, the amount of titanium pigment and ink thickness of the coating had significantly positive effect on the ink whiteness and hiding power. The R -706 titanium dioxide effect was the best when the dosage was 50 g, and the ultramarine blue, hyperdispersant, filter had little significantly effect on the white- ness and hiding power.

关 键 词：单层热转印油墨 钛白粉 白度 遮盖力 

分 类 号：TS802.3[轻工技术与工程] TS801.41