Ultra-fine anti-glare optical explosion-proof film

An anti-glare and explosion-proof film technology, applied in chemical instruments and methods, coatings, layered products, etc., can solve problems such as flash points, achieve bright screen colors, avoid viscosity reduction, and avoid non-uniform viscosity. Effect

Inactive Publication Date: 2016-11-30
四川羽玺新材料股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problem of flash point phenomenon existing in the existing anti-glare and explosion-proof film, the present invention provides an ultra-fine anti-glare optical explosion-proof film, which can clearly see the screen even under sunlight, without flash point phenomenon

Method used

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  • Ultra-fine anti-glare optical explosion-proof film

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Embodiment 1

[0027] The ultra-fine anti-glare optical explosion-proof film of the present embodiment comprises an optical-grade PET substrate layer, the upper side of the optical-grade PET substrate layer is coated with an AG particle layer, and the particle diameter in the AG particle layer is 3- 5 μm, the upper side of the AG particle layer is bonded with a protective film layer, the lower side of the optical grade PET substrate layer is coated with an optical grade adhesive layer, and the lower end surface of the optical grade adhesive layer is provided with a PET Release film.

Embodiment 2

[0029] The ultra-fine anti-glare optical explosion-proof film of the present embodiment comprises an optical-grade PET substrate layer, the upper side of the optical-grade PET substrate layer is coated with an AG particle layer, and the particle diameter in the AG particle layer is 3- 5 μm, the upper side of the AG particle layer is bonded with a protective film layer, the lower side of the optical grade PET substrate layer is coated with an optical grade adhesive layer, and the lower end surface of the optical grade adhesive layer is provided with a PET Release film; the optical grade adhesive layer is made of anti-yellowing pressure-sensitive adhesive.

Embodiment 3

[0031] The ultra-fine anti-glare optical explosion-proof film of the present embodiment comprises an optical-grade PET substrate layer, the upper side of the optical-grade PET substrate layer is coated with an AG particle layer, and the particle diameter in the AG particle layer is 3- 5 μm, the upper side of the AG particle layer is bonded with a protective film layer, the lower side of the optical grade PET substrate layer is coated with an optical grade adhesive layer, and the lower end surface of the optical grade adhesive layer is provided with a PET Release film; the optical-grade adhesive layer is made of anti-yellowing pressure-sensitive adhesive; the PET release film is a PET release film with a silicon residual rate of more than 98%.

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Abstract

The invention belongs to the technical field of protection films, and discloses an ultra-fine anti-glare optical explosion-proof film. A purpose of the present invention is to solve the problem of flash point occurrence of the existing anti-glare explosion-proof film. The ultra-fine anti-glare optical explosion-proof film comprises an optical-grade PET substrate layer, wherein an AG particle layer is coated on the upper side surface of the optical-grade PET substrate layer, the diameter of the particles in the AG particle layer is 3-5 [mu]m, a protection film layer is adhered on the upper side of the AG particle layer, an optical-grade adhesive layer is coated on the lower side of the optical-grade PET substrate layer, and a PET release film is arranged on the lower end surface of the optical-grade adhesive layer. According to the present invention, the ultra-fine AG particle layer having the particle diameter of 3-5 [mu]m is coated on the optical-grade PET substrate layer to form the surface anti-glare layer with the surface haze of 8-15%, such that people can clearly see the screen even in sunlight, and the flash point phenomenon cannot appear.

Description

technical field [0001] The invention belongs to the technical field of protective films, and in particular relates to an ultrafine anti-glare optical explosion-proof film. Background technique [0002] At present, the protective film for vehicles and industrial control, especially the protective film for vehicles, because it is used outdoors, has the problem of Newton’s rings or direct light under sunlight, and cannot understand the fonts or pictures on the screen. To solve this problem, there are basically several treatment methods on the market as follows, one is to perform frosting treatment, the other is to increase the LED power behind the screen, or to attach ordinary anti-glare and explosion-proof film. [0003] However, the above processing method has the following problems: [0004] 1. The cost of glass frosting treatment is high, and the increase of LED power will lead to increased power consumption and short service life. [0005] 2. Due to the large AG particle...

Claims

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Application Information

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IPC IPC(8): B32B27/06B32B27/36B32B33/00B32B7/06
CPCB32B27/06B32B7/06B32B27/08B32B27/36B32B33/00B32B2255/10B32B2255/205
Inventor 张建军张宏季必龙
Owner 四川羽玺新材料股份有限公司
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