Wearproof antiskid type mobile phone protective shell

Abstract

The invention discloses a wear-resistant antiskid type mobile phone protective shell. The wear-resistant antiskid type mobile phone protective shell comprises the following ingredients in parts by mass: 50-60 parts of polyethylene glycol terephthalate, 10-20 parts of carbon fibers, 12-18 parts of ethyl acetate, 3-5 parts of acceleartor, 5-7 parts of a dispersing agent, 7-11 parts of an antiskid auxiliary and 7-11 parts of a wear-resistant auxiliary, wherein the antiskid auxiliary is formed by mixing zeolite particles with bentonite, in percentage by mass, content of the zeolite particles accounts for 11-17%, the content of the bentonite accounts for 83-89%; the wear-resistant auxiliary is formed by mixing polytetrafluoroethylene with nano silicon nitride, in percentage by mass, content of the polytetrafluoroethylene accounts for 70-80%, and content of the nano silicon nitride accounts for 20-30%. By virtue of the way, the wear-resistant antiskid type mobile phone protective shell can have the characteristics of wear resistance and skid resistance, the mobile phone protective shell is prevented from being too smooth and falling onto ground, and a mobile phone can not be damaged.

Description

technical field [0001] The invention relates to a mobile phone protective case, in particular to a wear-resistant and anti-skid mobile phone protective case. Background technique [0002] With the continuous improvement of science and technology, people's living standards are also improved. At the same time, with the continuous rise of the communication industry, the usage rate of mobile phones has increased significantly. At this stage, mobile phones will wear mobile phone protective cases when they are in use. The mobile phone is damaged by accidentally falling on the ground. At present, the mobile phone protective cases on the market are mainly aesthetics, but their practicality is ignored. Now when people hold the mobile phone protective film, because the mobile phone protective case is smooth, and As a result, the mobile phone slips off, falls on the ground, and damages the mobile phone. Moreover, the mobile phone is often placed in the pocket, and the mobile phone ofte...

AI Technical Summary

Problems solved by technology

[0002] With the continuous improvement of science and technology, people's living standards are also improved. At the same time, with the continuous rise of the communication industry, the usage rate of mobile phones has increased significantly. At this stage, mobile phones will wear mobile phone protective cases when they are in use. The mobile phone is damaged by accidentally falling on the ground. At present, the mobile phone protective cases on the market are mainly aesthetics, but their practicality is ignored. Now when people hold the mobile phone protective film, because the mobile phone protective case is smooth, and As a result, the mobile phone slips, falls to the ground, and damages the mobile phone, and the mobile phone is often placed in the pocket, and the mobile phone often has more friction when it is taken in and out, so the requirements for the wear resistance of the mobile phone protective case are also high