Sublimation transfer printing technology

Sublimation transfer printing technology is to print the pattern on the sublimation paper, and then transfer the pattern to the substrate by applying a certain temperature and pressure. In this process, the role of the sublimation paper transfer carrier is transferred. Printing paper can generally be divided into two types of hot-melt adhesives: hot-melt adhesive sublimation type and hot-melt adhesive. It is pure cotton, silk and similar materials. , Under a certain temperature and pressure, the sand on the paper rises to a gas phase state and transfers to the substrate to form a continuous and complete pattern.