Film lamination method

Abstract

The invention discloses a film lamination method. A film is applied to an electronic screen, has a five layer structure, and concretely includes a middle use layer, a surface layer attached to the upper surface of the use layer, a base film attached to the lower surface of the use layer, an elongated low-viscosity double-sided adhesive tape positioned at the surface of the base film, and fixed strips attached to the long edges of the surface layer, the fixed strips are partially exposed, and the exposed parts are provided with viscose adhesive protection sheets. The method comprises the following steps: fixing a screen protection film to the screen through the low-viscosity double-sided adhesive tape attached to the surface layer, wrapping the screen from the side to the back through the exposed parts of the fixed strips attached to the long edges of the surface film to form a book page structure which can be randomly turned, turning the protection film like turning a book page, tearing off the base film, and turning back the viscous surface of the use layer to cover the surface of the screen until the use layer is completely adsorbed to the screen in order to complete film lamination.

Description

technical field [0001] The present invention relates to a method for affixing various protective films to the surface of an electronic display screen or touchable screen. Background technique [0002] With the rapid development of the information age, electronic display screens can be seen everywhere in life, especially the emergence of touch screens in electronic products such as computer screens, tablet computers, and mobile phones. It is necessary to protect the screen without affecting the display effect and touch effect. The screen protector itself is a transparent PET material, and the bottom layer is evenly coated with a transparent silicone layer that can be pasted on the screen by electrostatic adsorption without affecting the display effect, and the PET surface can be hardened and scratch-resistant through coating treatment Anti-scratch, anti-glare, anti-peep, anti-oil, anti-fingerprint and other functions to protect the screen or achieve special display effects. ...

AI Technical Summary

Problems solved by technology

[0005] 2. Determine the position of sticking to the screen by one side of the sticking surface, which is prone to deviation, and the silicone layer on the sticking surface will be adsorbed to the screen when it touches the screen, which is not easy to adjust the position. Repeat the process of removing the protective film and repositioning easy to damage the membrane

[0006] 3. During the operation, the screen and adhesive surface exposed to the air are easy to absorb dust, which increases the difficulty of implementation

Moreover, if the dust is pasted on the screen, it will produce air bubbles that cannot be excluded, which will affect the display effect of the screen after the film is pasted. Large dust particles will cause damage to the screen.

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