Decorative thin film and glass

Abstract

The invention discloses a decorative thin film. The decorative thin film comprises a base material layer, a pattern layer and an adhesive layer, wherein the pattern layer is arranged on one side of the base material layer and provided with evenly arranged microstructure units, and the microstructure units are provided with a plurality of parallelly arranged periodic cylindrical surface structures; and the adhesive layer is arranged on the other side of the base material layer relative to the pattern layer. At the same time, the invention further discloses decorative glass. According to the decorative thin film and glass, compared with the prior art, the decorative thin film can obtain a special dynamic light discoloration effect; by forming a microstructure on the thin film, the decorative thin film has the special visual effect on the macroscopic effect, the more shiny effect on the visual effect, and the higher diffraction effect; and the decorative thin film and the decorative glass are applied to the surface of a product and play roles on all aspects of decorative, brand protecting, cost controlling and environmental protecting.

Description

technical field [0001] The invention relates to a film, in particular to a decorative film and decorative glass. Background technique [0002] Existing consumer electronics products, such as mobile phones, tablet computers, and home appliances, usually use materials of different colors and patterns on the surface. Taking a mobile phone as an example, the front of the mobile phone is glass; the back usually includes metal, glass, leather material, plastic, etc. The non-display window area of ​​the front glass is printed to obtain different colors; while the back will be machined, laser engraved, embossed and other processes on the surface of the material to form a specific effect. [0003] With the improvement of people's living standards, consumers have higher and higher requirements for the appearance of electronic products, which require not only beautiful appearance, but also unique identification. However, as glass materials began to be applied to the front and back of...

AI Technical Summary

Problems solved by technology

However, as glass materials began to be applied to the front and back of mobile phones; only ink printing is used, the effect is single, and cannot meet the design requirements of the product; and limited by the difficulty of processing the glass material itself, it is impossible to directly process special visual effects on the glass surface , and the cost is high, which does not meet the market demand of consumer electronics products

Images