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A kind of anti-glare solar film and preparation method thereof

A technology of solar film and anti-glare layer, applied in the field of anti-glare solar film and its preparation, can solve the problems of complex preparation process, single function, single use, etc., and achieve the effects of stable chemical properties, high surface hardness and good mechanical properties

Active Publication Date: 2016-03-23
CHENGDU MOKA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Patent application number 200410036953.X relates to an anti-glare film that provides low haze, good transparency and scratch resistance, and reduces image flickering and whitening (pure white), thereby improving the visibility of the display Anti-glare film for surface protection; this application is only applied to displays and has a single purpose
Patent application number 201010178269.0 relates to anti-glare film, method of manufacturing anti-glare film and display device, provides an anti-glare film with good anti-glare performance and antistatic performance, a method of manufacturing the anti-glare film and a method comprising the A display device of an anti-glare film; the anti-glare film includes a substrate having an irregular surface and a hard coating disposed on the irregular surface of the substrate; the surface of the hard coating has an irregular shape following the irregular surface of the substrate; The hard coat is obtained by applying an ultraviolet curable resin composition to the irregular surface of the substrate, followed by drying and curing; the ultraviolet curable resin composition contains monomers and / or has two or more kinds of (meth)acrylic Acyl oligomers, photopolymerization initiators, inorganic oxide fillers, viscosity modifiers, and conductive polymers; the preparation process of this application is complicated, and it only works on anti-glare and antistatic properties, and the function is relatively single

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Example 1: An anti-glare solar film has a three-layer structure, from the outside to the inside: a self-cleaning layer, an anti-glare layer and an anti-aging layer.

[0024] The self-cleaning layer is composed of the following raw materials in parts by weight: PET substrate: 90, nano-titanium dioxide: 8, nano-antimony oxide: 3, nano-tin oxide: 4, aluminum oxide: 5, anti-fogging agent KF-650: 1 .

[0025] The antiglare layer is composed of the following raw materials in parts by weight: PET substrate: 85, nano antimony oxide: 5, nano tin oxide: 5.

[0026] The anti-aging layer is composed of the following raw materials in parts by weight: PET substrate: 90, nano antimony oxide: 2, nano tin oxide: 3, aluminum oxide: 5, antifogging agent KF-650: 1.

[0027] A kind of preparation method of described antiglare solar film, it may further comprise the steps:

[0028] (1) Take the self-cleaning layer raw material, stir and melt it at 280°C for 4 hours, put it into an extrude...

Embodiment 2

[0033] Example 2: An anti-glare solar film has a three-layer structure, from the outside to the inside: a self-cleaning layer, an anti-glare layer and an anti-aging layer.

[0034] The self-cleaning layer is composed of the following raw materials in parts by weight: PET substrate: 100, nano-titanium dioxide: 12, nano-antimony oxide: 8, nano-tin oxide: 9, aluminum oxide: 8, anti-fogging agent KF-650: 2 .

[0035] The antiglare layer is composed of the following raw materials in parts by weight: PET substrate: 94, nano antimony oxide: 10, nano tin oxide: 10.

[0036] The anti-aging layer is composed of the following raw materials in parts by weight: PET substrate: 95, nano antimony oxide: 5, nano tin oxide: 8, aluminum oxide: 8, antifogging agent KF-650: 2.

[0037] A kind of preparation method of described antiglare solar film, it may further comprise the steps:

[0038] (1) Take the self-cleaning layer raw material, stir and melt it at 350°C for 3 hours, put it into an ex...

Embodiment 3

[0043] Example 3: An anti-glare solar film has a three-layer structure, from the outside to the inside: a self-cleaning layer, an anti-glare layer and an anti-aging layer.

[0044] The self-cleaning layer is composed of the following raw materials in parts by weight: PET substrate: 93, nano-titanium dioxide: 9, nano-antimony oxide: 5, nano-tin oxide: 5, aluminum oxide: 6, anti-fogging agent KF-650: 1.3 .

[0045] The antiglare layer is composed of the following raw materials in parts by weight: PET substrate: 88, nano antimony oxide: 6, nano tin oxide: 6.

[0046] The anti-aging layer is composed of the following raw materials in parts by weight: PET substrate: 91, nano antimony oxide: 3, nano tin oxide: 5, aluminum oxide: 6, antifogging agent KF-650: 1.3.

[0047] A kind of preparation method of described antiglare solar film, it may further comprise the steps:

[0048] (1) Take the self-cleaning layer raw material, stir and melt it at 300°C for 3.5 hours, put it into an ...

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PUM

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Abstract

The invention discloses an anti-glare solar film and a preparation method thereof. The anti-glare solar film has a three-layer structure, and the order from outside to inside is: a self-cleaning layer, an anti-glare layer and an anti-aging layer. The raw materials are all PET substrates; the preparation process includes preparation of self-cleaning layer, preparation of anti-glare layer, preparation of anti-aging layer and preparation of anti-glare solar film. The product of the invention has the advantages of low cost, long-term effect, anti-fog, anti-glare and heat insulation; the production process of the invention is simple, easy to control, does not discharge three wastes, and is safe and environment-friendly.

Description

technical field [0001] The invention relates to an anti-glare solar film and a preparation method thereof, in particular to a self-cleaning three-layer anti-glare solar film and a preparation method thereof. Background technique [0002] Because the brightness distribution in the environment is uneven, or the brightness changes too much, or there is an extreme contrast in space and time, it is easy to cause people's discomfort, or reduce the ability to observe important objects, or both phenomena occur at the same time. This phenomenon is called "flare". The so-called "glare" is also called "glare", which makes people feel dazzling, causing eye soreness, tearing, and vision loss, and even loses the ability to see clearly due to the inability to adapt to the dark. Reasons for such problems: the light from a high-brightness light source directly enters the human eye; or the light source enters the human eye through a glossy surface, especially polished metal such as mirror re...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B5/02G02B1/18C08L67/02C08K3/22
CPCC08K3/22C08K3/2279C08K2003/2227C08K2003/2231C08K2003/2241C08K2201/011G02B1/115G02B27/0006C08L67/02
Inventor 汤毅陈泽勇郑凤财
Owner CHENGDU MOKA TECH