High temperature resisting and blue ray resisting protective film

Abstract

The invention discloses a high temperature resisting and blue ray resisting protective film which comprises a first separation film, a first base film, a high temperature resisting film, a second base film, a blue ray resisting film and a second separation film from top to bottom in sequence, wherein the first separation film is connected with the upper surface of the first base film by an adhesive; the high temperature resisting film is arranged between the first base film and the second base film, and is coated with high temperature resisting glue; the blue ray resisting film is arranged between the second base film and the second separation film, and is coated with blue ray resisting glue; the blue ray resisting film is connected with the second separation film by an adhesive. Through the absorption and the conversion of blue rays emitted by illuminating sources, such as a flat-panel display, an LED neon lamp and a fluorescent lamp, the resistance to blue rays is realized, and the injury of the blue rays to eyes is reduced greatly, so that human eyes are protected; the high temperature resisting and blue ray resisting protective film has the advantages of relatively high heat resistance, water resistance, oil pollution protection, corrosion protection, scratch resistance and the like.

Description

technical field [0001] The invention relates to a protective film, in particular to a high-temperature-resistant and anti-blue light protective film. Background technique [0002] Blue light is different from ultraviolet rays. It not only exists in sunlight, but also exists in large quantities in computer monitors (whether LED or CCFL), digital electronic product displays, mobile phones, TVs, and even car lights and neon lights. Among them, short-wave blue light has extremely high energy and can penetrate the lens directly to the retina. Blue light irradiating the retina will produce free radicals, and these free radicals will lead to the death of retinal pigment epithelial cells. The death of epithelial cells will lead to the lack of nutrients for light-sensitive cells and cause vision damage, and these damages are irreversible. Moreover, short-wave blue light also has certain damage to the skin, which will cause human skin to produce melanin and cause lesions. [0003] I...

AI Technical Summary

Problems solved by technology

Moreover, short-wave blue light also has certain damage to the skin, which will cause human skin to produce melanin and cause lesions.

[0003] In addition, in a high temperature environment, the protective film is easy to melt, which will affect its normal function

Images