Research on Print-Through and the Prejudging Model Based on the Color Difference Evaluation
In order to control the print-through, the value of print-through resistance (PTR for short) was put forward to predict the print-through of lithograph. For 5 given paper samples, the relationships between their PTR and print-through (expressed with ΔEab*) was explored under three sets of printing condition in this paper. The results showed that the PTR increase could lead to decrease of the print-through value. In particular, no matter what kind of conditions, the print-through value was almost smaller than 4NBS when the PTR of those paper samples was larger than 73%, which seems to be the absence of print-through phenomenon.
Jianmin Zeng, Zhengyi Jiang, Taosen Li, Daoguo Yang and Yun-Hae Kim
Y. G. Yang and Q. Z. Gao, "Research on Print-Through and the Prejudging Model Based on the Color Difference Evaluation", Advanced Materials Research, Vols. 199-200, pp. 1932-1935, 2011