Anti-glare protective film and preparation method thereof

Abstract

The invention relates to the technical field of a film material, and particularly relates to an anti-glare protective film and a preparation method thereof. The anti-glare protective film sequentiallycomprises a protective film layer, a first adhesive layer, an anti-glare coating, a transparent plastic base material layer, a second adhesive layer and a release liner layer. The anti-glare coatingcomprises the following components in parts by weight: 6 weight percent to 45 weight percent of waterborne polyurethane hyper-responsiveness monomer, 6 weight percent to 45 weight percent of waterborne polyurethane hypoergia monomer, 45 weight percent to 80 weight percent of nanosphere emulsion, 1 weight percent to 8 weight percent of photoinitiator, 0.5 weight percent to 5 weight percent of leveling agent, 0.5 weight percent to 4 weight percent of defoaming agent and 2 weight percent to 15 weight percent of organic solvent. An anti-glare paint and an adhesive are coated at both sides of the transparent plastic base material layer, the transparent plastic base material layer is placed in a baking oven with a temperature of 60 DEG C to 130 DEG C to be baked for 1.5min to 2min, and then thetransparent plastic base material layer is attached to a protective film and a release liner to prepare the anti-glare protective film. The anti-glare protective film prepared by the invention has good anti-glare and scratch-proof performance, is simple in preparation process and has no pollution to the environment.

Description

technical field [0001] The invention relates to the technical field of film materials, in particular to an anti-glare protective film and a preparation method thereof. Background technique [0002] Human life is inseparable from light, but light that is too strong or too bright, or light that changes too quickly in intensity is also a kind of pollution, which will cause interference and harm to people. Glare is a kind of visual dizziness caused by the reflection of light in front of the eyes, which will make people's observation ability decrease or their vision will be extremely uncomfortable. Glare is caused by improper distribution of light brightness or too large a range of brightness changes, and is a serious light pollution. For example, the glare reflected by the glass curtain wall of a tall building will cause visual interference to pedestrians and affect the normal rest of the surrounding residents; the glare produced by the lighting decoration on the side of the ro...

AI Technical Summary

Problems solved by technology

For example, the glare reflected by the glass curtain wall of a tall building will cause visual interference to pedestrians and affect the normal rest of the surrounding residents; the glare produced by the lighting decoration on the side of the road and the night scene lighting source will cause sudden temporary blindness and visual illusion , will cover the driver's career in an instant, which is likely to cause traffic accidents

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