Explosion-proof film for mobile phone screen glass

Abstract

The invention relates to a plastic film, in particular to an explosion-proof film for mobile phone screen glass, which belongs to the technical field of mobile phone protective films. Explosion-proof film, including the following components by weight: 20-30 parts of acrylic resin, 40-50 parts of polyvinyl chloride, 6-10 parts of calcium phosphate, 2-12 parts of silicon dioxide, 1-7 parts of benzyl alcohol, boron 5-10 parts of dimolybdenum chloride, 3-8 parts of glass cellulose, 2-6 parts of 2-hydroxy-4-methoxybenzophenone, 2-5 parts of polyphenylene sulfide, and 4-9 parts of titanium dioxide. The present invention uses acrylic resin, polyvinyl chloride, calcium phosphate, silicon dioxide, benzyl alcohol, dimolybdenum boride, glass cellulose, 2-hydroxy-4-methoxybenzophenone, polyphenylene sulfide, titanium dioxide Through the synergy between the raw materials, the explosion-proof film provided by the invention has the advantages of high transparency, good anti-ultraviolet effect, high surface hardness, etc., and also has the function of mitigating impact, which can protect the screen from breaking.

Description

technical field [0001] The invention relates to a plastic film, in particular to an explosion-proof film for mobile phone screen glass, which belongs to the technical field of mobile phone protective films. Background technique [0002] With the development of the economy, people are becoming more and more inseparable from mobile phones. Mobile phones have become a part of people's lives, but the screens of mobile phones are not scratch-resistant, which affects the service life of mobile phones. Therefore, mobile phone film has become a necessity. Mobile phone protective film is a kind of cold lamination film that can be used to mount the surface of mobile phone body, screen and other tangible objects, and there are many kinds. The role of the protective film is to protect. After a few months, the film is removed, and the phone is still brand new! No scuffs and stains! However, the films on the market generally have the disadvantages of being easy to break, have low wear r...

AI Technical Summary

Problems solved by technology

The role of the protective film is to protect. After a few months, the film is removed, and the phone is still brand new! No scuffs and stains! However, the film on the market generally has the disadvantages of easy to break, low wear resistance, and easy to scratch, which affects the service life of the film and affects the user's hand feeling.