The ultraviolet curing of digital inkjet printing ink comprises an active diluent, an oligomer, a synthetic acrylate, a nano color paste, a photoinitiator, a dispersion stabilizer and a defoaming agent , can be instantly cured under the irradiation of ultraviolet light , meets the requirements of high – speed printing , and is printed on hard materials such as glass , ceramic , aluminum plastic plate and the like , and has good adhesion and good curing speed on soft materials such as glass , ceramic , aluminum plastic plate and the like . The traditional paint painting process produces a painting of 1 square meter, and the general mechanic level takes about half a month, and the master class is at least one week.
But it takes only a few minutes to complete this technique.
Decorative traditional lacquer painting, usually with natural large paint or oil paint directly “freehand” drawing, the operator’s operation techniques and art skills have very high requirements, and the production cycle is long. Low output, can not meet the requirements of large-scale production of modern industrialization. UV curable digital inkjet printing technology using synthetic resin ink. By using ultraviolet electromagnetic radiation, the sprayed ink droplets are quickly “solidified” on the surface of the lacquer painting, so that the digital decorative painting can be printed directly through the equipment to the lacquer material, thus realizing “spray is dry” and at the same time. It also reduces the cost of raw materials, the whole production process without volatile odor, green and the color is environment – friendly. By shooting, scanning rare fine arts and calligraphy works, the UV digital inkjet printing technology is directly involved in production in the form of a digital image. According to the needs of the customer, the size, color and the like of the drawing can be customized and edited at any time by the computer.