Release film applied to glass cover plate

Abstract

The invention discloses a release film applied to a glass cover plate. The release film comprises a base film layer, wherein an adhesive layer is arranged on the lower surface of the base film layer, an anti-static layer is arranged on the upper surface of the base film layer, the anti-static layer is fixedly adhered to the surface of the base film layer, a high-temperature-resistant layer is arranged on the surface of the anti-static layer, the high-temperature-resistant layer is fixedly adhered to the surface of the anti-static layer, a wear-resistant surface layer is arranged on the surface of the high-temperature-resistant layer and is fixedly adhered to the surface of the high-temperature-resistant layer. The anti-static effect of the release film can be improved by arranging the anti-static film layer; the release film cannot deform under the high-temperature condition by arranging the high-temperature-resistant film layer, the overall high-temperature-resistant effect of the release film is good; the overall wear-resistant effect of the release film can be improved by arranging the wear-resistant surface layer, the phenomenon that the use is affected by damage caused by friction is avoided, and the service lifetime is effectively prolonged.

Description

technical field [0001] The invention relates to the related technical field of release films, in particular to a release film applied to glass cover plates. Background technique [0002] The release film refers to a film that can be distinguished on the surface of the film. The release film is not sticky or slightly sticky after contacting with a specific material under limited conditions. Usually, in order to increase the release force of the plastic film, the The plastic film is treated with plasma, or coated with fluorine, or coated with a silicone release agent on the surface of the film material, such as PET, PE, OPP, etc.; to make it suitable for various organic pressure-sensitive adhesives (such as Hot-melt adhesives, acrylic adhesives and rubber-based pressure-sensitive adhesives) can exhibit extremely light and stable release force. According to the required release force of the release film, the viscosity of the isolation product adhesive is different, and the rel...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of release film that is applied to the glass cover plate, to solve the problem that most of the release film used for glass plate cover in the current market mentioned in the above-mentioned background technology does not possess antistatic effect mostly, and the static condition is comparatively low. Serious, and most of the existing release films used for glass plate covers do not have high temperature resistance. When exposed to higher temperatures, they are prone to deformation, thereby affecting their service life.

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