纸张数字印刷工艺及质量的研究

设计了数字印刷原稿,通过改变数字印刷的参数得到印刷样张,从实地密度、相对反差、叠印率、网点增大等方面,研究油墨浓度、激光强度两个因素对印刷质量的影响。油墨浓度和激光强度对印刷质量的影响曲线,为数码印刷工艺的进一步研究提供理论和实践依据。

Research on Paper Digital Printing Process and Its Quality

The original copy of digital printing was designed and its printing specimen pages were printed with different digital printing parameters.The influence of laser intensity and ink concentration on printing quality was studied from the aspects of solid density,relative contrast,superimposition rate,and dot gain.The influencing curves of laser intensity and ink concentration on printing quality were provided.The purpose was to provide theoretical and practical basis for the further study of digital printing t...