覆盖珠光油墨的烟用接装纸专色配色研究  

Spot Color Matching of Cigarette Tipping Paper Printing Covered with Pearlescent Ink

作　　者：刘士伟 李淼鑫 李孝伟 张新德 贾其凡 黄宁军 位春傲 肖根生 李俊锋 LIU Shi-wei;LI Miao-xin;LI Xiao-wei;ZHANG Xin-de;JIA Qi-fan;HUANG Ning-jun;WEI Chun-ao;XIAO Gen-sheng;LI Jun-feng(School of Packaging and Printing Engineering,Henan University of Animal Husbandry and Economy,Zhengzhou 450046,China;School of Information Engineering,Henan University of Animal Husbandry and Economy,Zhengzhou 450046,China;Xuchang Huangjinye Industrial General Company,Xuchang 461001,China)

机构地区：[1]河南牧业经济学院包装与印刷工程学院,郑州450046 [2]河南牧业经济学院信息工程学院,郑州450046 [3]许昌黄金叶实业有限责任公司,许昌461001

出　　处：《印刷与数字媒体技术研究》2024年第5期15-22,共8页Printing and Digital Media Technology Study

基　　金：河南省自然科学基金(No.232300421384);河南省重点研发与推广专项(科技攻关)项目(No.232102210177,No.222102210267);河南省高等学校重点科研项目(No.23A416008,No.24A416003,No.24B140004)。

摘　　要：为了探明覆盖珠光油墨对烟用接装纸专色配色的影响规律,确定珠光油墨覆盖下接装纸专色的最佳配色方法,本研究通过珠光油墨的光学特性分析,采用CIE推荐的三种颜色测量几何条件,分别获取覆盖珠光油墨前和后的接装纸专色数据。基于单常数Kubelka-Munk理论和Saunderson修正,建立覆盖珠光油墨层的接装纸专色的配方预测模型,经实验比较后获得影响规律及最佳配色方法。结果表明:采用di/8°或de/8°颜色测量几何条件,使用覆盖珠光油墨的基色油墨浓度梯度,获得基色油墨光学特性数据,开展覆盖珠光油墨的专色配色,精度较高。In order to reveal the influence of pearlescent ink on the spot color matching of cigarette tipping paper,and determine its optimal spot color matching method,in this study,the optical properties of pearlescent ink were analyzed,three geometric conditions for color measurement recommended by CIE were used to obtain the spot color data before and after covering pearlescent ink.Then based on the single-constant Kubelka-Munk theory and Saunderson correction,a recipe prediction model for the spot color was established.After experimental comparison,the influences and spot color matching method were obtained.The result showed that the optical characteristics of the primary inks obtained from the tints of primary inks covered with pearlescent ink with di/8°orde/8°for color measurement have the best spot color matching accuracy.

关 键 词：珠光油墨 颜色测量 专色配色 单常数Kubelka-Munk理论 配方预测 

分 类 号：O432[机械工程—光学工程] TS801.3[理学—光学] TS802.3[理学—物理]