Advertisement
Published in:
2016 | OriginalPaper | Chapter
122. Effect of Prepolymer on the Performance of UV-LED Ink-jet Ink
Authors : Yiran Li, Xianfu Wei, Peiqing Huang, Hao Zhang
Published in: Advanced Graphic Communications, Packaging Technology and Materials
Publisher: Springer Singapore
Activate our intelligent search to find suitable subject content or patents.
Select sections of text to find matching patents with Artificial Intelligence. powered by
Select sections of text to find additional relevant content using AI-assisted search. powered by
Abstract
Prepolymer is a kind of film-forming material of the ink system; constituting the basic skeleton of the ink, its performance plays a very important role on the quality of ink film. In order to investigate the performance of UV-LED ink-jet ink prepared by four kinds of prepolymers (Viajet100, Viajet400, 6215-100, and 6361-100), we tested the viscosity, surface tension, curing speed, and particle size of pigment in the paste and the adhesion of ink film, these data were used to analyze the effect of prepolymer on the performance of UV-LED ink-jet ink, in addition, simplex centroid design experiment was done on the three kinds of prepolymers to study the best prepolymer mass ratio of the UV-LED ink-jet ink. In research, we find that there are differences in performance between ink-jet ink prepared by different prepolymers, and when the mass ratio of composite prepolymer is Viajet100:Viajet400:6215-100 = 0:1:1, the UV-LED ink-jet ink can get the best comprehensive quality.