Highway guardrail reflective radiation-resistant decoration film

Abstract

The invention relates to a decoration film. The decoration film comprises a base layer (1) and a PET protection layer (2), a metal mesh layer (5), a reflective layer (3) and a colored layer (4) are sequentially arranged between the base layer (1) and the PET protection layer (2), the reflective layer (3) is obtained through uniformly inlaying glass beads in an organic resin, and the colored layer (4) is plastered with red and white type stripes. The highway guardrail reflective radiation-resistant decoration film is characterized in that the reflective layer and the colored layer are sequentially arranged between the base layer and the PET protection layer, the reflective layer is obtained through uniformly inlaying glass beads in the organic resin, and the colored layer is plastered with red and white type stripes, so when guardrail posts are irradiated by light, incident light will be reflected in a backtrack direction, thereby a driver can be obviously prompted. The decoration film also has a radiation resistance.

Description

(1) Technical field [0001] The invention relates to a decorative film. (2) Background technology [0002] With the vigorous development of expressways, more and more attention has been paid to safety issues on expressways. Because of the fast speeds on the expressways, traffic accidents are mostly large traffic accidents and the risk factor is high. Therefore, the guardrail posts on the expressway are made of film. Strengthen the warning function, the ordinary film has poor reflective performance and cannot meet the requirements. At the same time, it can not play the role of radiation protection. (3) Summary of the invention [0003] The purpose of the present invention is to overcome the above-mentioned shortcomings and provide a reflective and radiation-proof decorative film for highway guardrail posts with good radiation protection and reflectivity. [0004] The purpose of the present invention is achieved as follows: a highway guardrail post reflective and radiation-proof deco...

AI Technical Summary

Problems solved by technology

[0002] With the vigorous development of expressways, more and more attention has been paid to safety issues on expressways. Because of the high speed of vehicles on expressways, traffic accidents are mostly relatively large traffic accidents with a high risk factor. Therefore, guardrails on expressways are covered with film. Strengthen the warning function, the ordinary film has poor reflective performance and cannot meet the requirements

At the same time, it cannot play the role of radiation protection

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