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Anti-dazzle liquid, and preparation method and application thereof

An anti-glare and anti-glare film technology, which is applied in applications, household appliances, instruments, etc., can solve the problems of not being able to obtain an anti-glare layer, large fog, etc., and achieve reduced scratches, excellent wear resistance, and good anti-glare sexual effect

Pending Publication Date: 2021-10-26
SHENZHEN SUNNYPOL OPTOELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of this application is to provide an anti-glare liquid and its preparation method and application, aiming to solve the problem that the anti-glare layer has a large haze and does not have whitening in the prior art

Method used

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  • Anti-dazzle liquid, and preparation method and application thereof
  • Anti-dazzle liquid, and preparation method and application thereof
  • Anti-dazzle liquid, and preparation method and application thereof

Examples

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preparation example Construction

[0051] The second aspect of the embodiment of the present application provides a method for preparing an anti-glare liquid, comprising the following steps:

[0052] S01. Provide each component according to the anti-glare liquid;

[0053] S02. Mixing the first organic particles and the second organic particles with an organic solvent to obtain a first mixture;

[0054] S03. Mixing the UV hardening liquid, the auxiliary agent and the first mixture to obtain the anti-glare liquid.

[0055] The preparation method of the anti-glare liquid provided in the second aspect of the present application, the preparation method only needs to simply mix the various components uniformly to obtain the anti-glare liquid.

[0056] In step S01, the types and addition amounts of the components of the antiglare liquid are selected as discussed above, and will not be repeated here to save space.

[0057] In step S02, the first organic particle and the second organic particle are mixed with an organ...

Embodiment 1

[0068] Antiglare liquid and its preparation method and application

[0069] anti glare fluid

[0070] The antiglare liquid includes the following components in weight percentage:

[0071]

[0072] Wherein, the first organic particles are selected from polystyrene particles with a particle size of 3.5 microns; the second organic particles are selected from polymethyl methacrylate particles with a particle size of 1.8 microns;

[0073] Organic solvent is selected from butyl acetate;

[0074] The auxiliary agent is selected from the leveling agent YCK1310;

[0075] UV curing liquid is selected from UV-3621, including

[0076] Acrylic 45%,

[0077] Propylene Glycol Monomethyl Ether 50%,

[0078] Photoinitiator 5%.

[0079] Preparation method of antiglare liquid

[0080] According to the antiglare liquid of Example 1, each component is provided; the first organic particle and the second organic particle are mixed with an organic solvent to obtain the first mixture; the ...

Embodiment 2

[0085] Antiglare liquid and its preparation method and application

[0086] anti glare fluid

[0087] The antiglare liquid includes the following components in weight percentage:

[0088]

[0089] Wherein, the first organic particles are selected from polystyrene particles with a particle size of 3.5 microns; the second organic particles are selected from polymethyl methacrylate particles with a particle size of 1.8 microns;

[0090] Organic solvent is selected from propylene glycol monomethyl ether;

[0091] The auxiliary agent is selected from the leveling agent YCK1310;

[0092] UV curing liquid is selected from PC15-8120, including

[0093] Acrylic 60%,

[0094] Butyl acetate 35%,

[0095] Photoinitiator 5%,

[0096] Preparation method of antiglare liquid

[0097] According to the antiglare liquid of Example 2, each component is provided; the first organic particle and the second organic particle are mixed with an organic solvent to obtain the first mixture; ...

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Abstract

The invention relates to the technical field of display, and provides an anti-dazzle liquid, and a preparation method and application thereof. The anti-dazzle liquid comprises, by weight, 40-60 parts of a UV curing liquid; 0.5-2 parts of first organic particles; 0.5-2 parts of second organic particles; 35-55 parts of an organic solvent; and 0.03-0.5 part of an auxiliary agent. The particle size of the first organic particles is 3-5 microns, and the particle size of the second organic particles is 0.5-2.5 microns. By controlling the particle sizes of the two organic particles, on one hand, particle dispersion is facilitated, the whole coating forms a small uneven plane, and it is guaranteed that the obtained anti-dazzle film can obtain larger haze and the anti-dazzle layer does not have the whitening condition; and on the other hand, the thickness of the anti-dazzle layer can be properly increased without reducing the light transmittance of the film, and high hardness and excellent wear resistance are ensured.

Description

technical field [0001] The application belongs to the field of display technology, and in particular relates to an antiglare liquid and its preparation method and application. Background technique [0002] In recent years, flat panel display (OLED, LCD, PDP) technology and related products have developed rapidly. The external surface of the display reflects ambient natural light or glare generated internally, causing eye strain or headaches and blurring the vision of images formed in the display. In order to prevent external scenes from being reflected on the display surface of a liquid crystal display device, etc., a mixture of particles and binder resin or curable resin is usually coated on the TAC of the upper polarizer in the liquid crystal display, and fine unevenness is formed on the surface to prevent regular reflection. , reflecting the anti-glare property. [0003] In the existing technology of making anti-glare film, higher haze value leads to greater diffusion o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D4/02C09D4/06C09D11/08G02B1/111C08J7/046C08L1/12C08L67/02C08L69/00C08L45/00
CPCC09D4/06C09D11/08G02B1/111C08J7/0427C08J2301/12C08J2367/02C08J2369/00C08J2345/00
Inventor 曾超宇郭奕强霍丙忠张建军
Owner SHENZHEN SUNNYPOL OPTOELECTRONICS
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