Acrylic display box wholesale is more and more common in life, and the variety of acrylic display box wholesale is gradually increasing. There are metal and plastic ones. Of course, the most popular ones are paper ones, because paper is environmentally friendly. So how should the color of the paper acrylic display box be controlled? In the actual production, the paper with the same whiteness should be selected as much as possible for printing to reduce the influence of the whiteness of the paper on the printing color.
　　 Absorbency: When the same ink is printed on paper with different absorbency under the same conditions, the acrylic display box will have different printing gloss. The structure of the paper determines that the surface of the paper has unevenness and pores formed by plant fibers. In order to obtain a good uniformity and smoothness on the paper surface, it is generally necessary to coat different thicknesses of paint on the surface of the paper. The nature and thickness of the coating determine the ink absorption capacity of the paper surface. According to the different absorption capacity, the color of the printing ink layer must be different. Compared with coated paper, the black ink layer will appear dull and dull, and the color ink layer will drift. The color blended by cyan ink and magenta ink is obvious.
Gloss and smoothness: The gloss of printed matter depends on the gloss and smoothness of the acrylic display box paper. The surface of printing paper is a semi-gloss surface, especially coated paper. On color prints, when light is irradiated on the surface of the paper at an angle of incidence of 45°, about 4% of the light will be reflected off, which is the first-layer surface reflected light. The rest of the incident light passes through the ink layer, is selectively absorbed by the ink, and then reflects through the ink layer, enters the human eye, and is perceived by the human eye. This is the color we observe.
If the gloss and smoothness of the acrylic display box paper is relatively hig