Printing ink for grainy paper, grainy paper and preparation method of grainy paper

Abstract

The invention relates to the field of decorative paper, in particular to grainy paper, ink for the grainy paper and a preparation method of the grainy paper. The printing ink for the grainy paper comprises color ink, aluminum paste, a dispersing agent, acrylic resin, a flatting agent and a thickening agent. The aluminum paste is adopted as a color matching agent, and the dispersing agent, the acrylic resin, the flatting agent and the thickening agent are matched, so that the grainy paper has relatively good glossiness and relatively strong wear resistance.

Description

technical field [0001] The present application relates to the field of decorative paper, more specifically, it relates to an ink for wood grain paper, wood grain paper and a preparation method thereof. Background technique [0002] Wood grain paper is a commonly used decorative paper, which is widely used in interior decoration. Wood grain paper is usually obtained by printing ink on the paper surface. In order to improve the glossiness of the wood grain paper surface and form a certain metallic texture, pearlescent silver is often added to the ink of the wood grain paper to achieve a brightening effect. [0003] The main component of pearlescent silver is titanium dioxide coated with silica. Because the above components have poor adhesion in the ink system, they are easy to distribute unevenly, which has a negative impact on the gloss and wear resistance of the surface. . Contents of the invention [0004] In order to improve the glossiness and abrasion resistance of th...

AI Technical Summary

Problems solved by technology

[0003] The main component of pearlescent silver is titanium dioxide coated with silica. Because the above components have poor adhesion in the ink system, they tend to be unevenly distributed, which has a negative impact on the gloss and wear resistance of the surface.

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