Understand The Ink Requirements For Custom Printed Paper Cups Business & Finance
Paper cups are something everyone is familiar with. Every household has them. However, for some manufacturers and companies, paper cups are also a good means of publicity, so there are custom printed paper cups .
However, in the printing process, the ink... morePaper cups are something everyone is familiar with. Every household has them. However, for some manufacturers and companies, paper cups are also a good means of publicity, so there are custom printed paper cups .
However, in the printing process, the ink used for paper cup printing requires good adhesion. The surface of the printed matter has good acid resistance, alkali resistance, water resistance, heat resistance, and light resistance. It will not fade, change color, etc. due to external factors such as acid and alkali. Phenomena such as the ink layer peeling off. Also, coffee paper cups printed matter should have good scratch resistance, gloss, semi-matting, and matting.
The selected ink solvent should not swell the PE film or contain water in the solvent to prevent the printed matter from curling; use the ink containing a plasticized free carrier as much as possible to prevent the difference in shrinkage of the ink film and the PE film due to temperature changes and form printed products curly.... less
