Mobile phone protective film with high toughness and preparation technology of mobile phone protective film

Abstract

The invention provides a mobile phone protective film with high toughness and a preparation technology of the mobile phone protective film, and relates to the field of a mobile phone protective film and a preparation technology thereof. The mobile phone protective film with high toughness is prepared from raw materials as follows: a PET (polyethylene glycol terephthalate) plastic film, natural rubber, AB glue, a PE (polyethylene) waterproof film, fingerprint-proof oil, electroplating oil, tungsten powder, silver fiber, molybdenum powder and an SMC (sheet molding compound) composite material. The raw materials are taken according to the metering proportion and processed with a processing technology of the mobile phone protective film with high toughness, and the mobile phone protective filmwith high toughness can be prepared. With the adoption of the technical scheme, the mobile phone protective film with high toughness is prepared from the raw materials with higher toughness, after the protective film collides with a sharp object, the protective film can disperse force to each point and performs sufficient safety protection on a mobile phone screen, corners of the mobile phone screen cannot be damaged due to friction, the mobile phone protective film can keep flat, appearance is guaranteed, radiation is reduced, and harm to a human body is reduced.

Description

technical field [0001] The invention relates to the field of mobile phone protective film and its preparation process, in particular to a mobile phone protective film with high toughness and its preparation process. Background technique [0002] Mobile phone protective film is also called mobile phone beauty film and mobile phone film. Blue light rays, soft and dazzling light source stimulation, and AF coating are attached to make the mobile phone film feel and hardness perfectly combined. [0003] According to its use, it can be divided into: mobile phone screen protective film, mobile phone body protective film, Daqin 150 film, anti-peeping film, mirror film, AR film, frosted film, scratch-resistant protective film, mobile phone body anti-scratch protective film, mobile phone Body decoration protective film; according to its material, it can be divided into: mobile phone PC protective film, PVC protective film, PET protective film, AR protective film. According to the pr...

AI Technical Summary

Problems solved by technology

[0005] At present, most of the mobile phone protective films on the market are made of thicker or brittle materials. Although they can be used normally, their service life is short. It may even lead to damage to the mobile phone screen. Because the existing mobile phone protective film is in use, the corners are easily broken and worn due to friction, which not only affects the appearance, but also cannot reduce the radiation caused by the mobile phone screen, which is harmful to the human body.