AN IMPROVED COMPUTER AIDED COLOR-MATCHING METHOD FOR LINERBOARD
The color of linerboard not only depends on the color of top ply, but also depends on the color of the second ply. In order to improve the accuracy and efficiency of color-matching for linerboard, an improved computer-aided color-matching method, which is deduced from the Stokes equation, is introduced to describe the relationship of the color among the top ply, the second ply and linerboard. During coloration of linerboard, it is found that the scattering coefficient of linerboard is almost unchanged, and the ratio of absorption coefficient to scattering coefficient is proportional to the dyeing concentration, thus color-matching problem for linerboard is usually solved by the Kubelka-Munk Single Constant Theory. Results of the improved color-matching method is compared with experimental results, it is found that the method is reasonable and effective for color-matching of linerboard.
linerboard color-matching method
Gai Hengjun Jiang Yanbin Qian Yu Hu Kaitang
School of Chemical and Energy Engineering, South China University of Technology, Guangzhou 510640, C College of Material and Chemical Engineering, Tianjin University of Science and Technology, Tianjin
国际会议
广州
英文
579-582
2006-11-08（万方平台首次上网日期，不代表论文的发表时间）