Production process of high-definition pattern corrosion-resistant display control panel

Abstract

The invention discloses a production process of a high-definition pattern corrosion-resistant display control panel. The production process comprises the following steps: preparing a display control panel substrate, performing positioning punching, etching a dot pattern of a decorative pattern in a laser dotting etching mode, polishing the surface of the decorative surface of the display control panel substrate, hot-pressing a transparent high-barrier protective film layer, preparing a color pattern sheet, performing hot-press molding on the color pattern sheet and the decorative surface of the display control panel substrate, and hot-pressing a transparent corrosion-resistant protective film layer. The prepared display control panel substrate has high corrosion resistance, oxidation corrosion of color patterns can be reduced, dot patterns of decorative patterns etched through laser dotting are combined with the color patterns printed on the polyester sheet, the color rendering index and definition of the color patterns on the display control panel can be improved, Meanwhile, the combination tightness of the color patterns and the dot patterns printed on the polyester sheet is high, ink of the color patterns is not prone to oxidative decomposition to cause color fading, and a certain stereoscopic visual effect is achieved.

Description

technical field [0001] The invention relates to the technical field of display and control panel production, in particular to a production process for a high-definition pattern and corrosion-resistant display and control panel. Background technique [0002] With the improvement of people's living standards, more and more attention is paid to the decoration of the room. The switch panel is indispensable in the decoration of the room. Low-cost performance occupies the main market. With the high-standard requirements for room decoration, display and control panels of various textures and colors appear on the market. [0003] At present, the relatively high-end display and control panels are mainly improved on the surface color pattern. The expression of the color pattern is generally to paste a layer of decorative surface on the display and control panel. The decorative surface can use different color patterns, but the color pattern used on the display and control panel The me...

AI Technical Summary

Problems solved by technology

[0003] At present, the relatively high-end display and control panels are mainly improved on the surface color pattern. The expression of the color pattern is generally to paste a layer of decorative surface on the display and control panel. The decorative surface can use different color patterns, but the color pattern used on the display and control panel The method of pasting the decorative surface will affect the color pattern of the decorative surface due to the poor corrosion resistance of the display panel itself. reduce, and at the same time increase the cost of replacing the display control panel, therefore, the present invention proposes a high-definition pattern corrosion-resistant display control panel production process to solve the deficiencies in the prior art