Explosion-proof film for mobile phone screen glass

A mobile phone screen and glass technology, applied in the field of mobile phone protective film, can solve the problems of affecting the service life of the film, affecting the user's hand feel, low wear resistance, etc., to achieve the effect of protecting mobile phones, low cost and smooth surface

Inactive Publication Date: 2018-03-30
芜湖辉灿电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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 mar

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] An explosion-proof film for mobile phone screen glass, comprising the following components in weight percent: 20-30 parts of acrylic resin, 40-50 parts of polyvinyl chloride, 6-10 parts of calcium phosphate, 2-12 parts of silicon dioxide, benzyl alcohol 1-7 parts, 5-10 parts of dimolybdenum boride, 3-8 parts of glass cellulose, 2-6 parts of 2-hydroxy-4-methoxybenzophenone, 2-5 parts of polyphenylene sulfide, titanium 4-9 parts of white powder.

Embodiment 2

[0013] An explosion-proof film for mobile phone screen glass, comprising the following components in weight percentage: 20.8-29.3 parts of acrylic resin, 41.7-49.2 parts of polyvinyl chloride, 6.6-9.5 parts of calcium phosphate, 2.4-11.2 parts of silicon dioxide, benzyl alcohol 1.5-6.4 parts, 5.3-9.6 parts of dimolybdenum boride, 3.6-7.4 parts of glass cellulose, 2.2-5.7 parts of 2-hydroxy-4-methoxybenzophenone, 2.3-4.6 parts of polyphenylene sulfide, titanium White powder 4.8-8.6 parts.

Embodiment 3

[0015] An explosion-proof film for mobile phone screen glass, comprising the following components in weight percentage: 21.6-28.0 parts of acrylic resin, 42.5-48.4 parts of polyvinyl chloride, 7.0-9.1 parts of calcium phosphate, 2.9-10.6 parts of silicon dioxide, benzyl alcohol 2.0-5.9 parts, 5.9-9.0 parts of dimolybdenum boride, 4.1-6.8 parts of glass cellulose, 2.8-5.0 parts of 2-hydroxy-4-methoxybenzophenone, 2.7-4.2 parts of polyphenylene sulfide, titanium White powder 5.2-8.1 parts.

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PUM

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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...

Claims

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Application Information

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IPC IPC(8): C08L27/06C08L33/00C08L81/02C08K13/02C08K3/32C08K3/36C08K5/05C08K3/38C08K5/132C08K3/22C08J5/18
CPCC08J5/18C08J2327/06C08J2433/00C08J2481/02C08K3/22C08K3/32C08K3/36C08K3/38C08K5/05C08K5/132C08K13/02C08K2003/2241C08K2003/325
Inventor 蔡墩深
Owner 芜湖辉灿电子科技有限公司
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