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Radiation protection viscous film for computer screen

A computer screen and anti-radiation technology, which is applied in the field of chemical materials, can solve the problems of large light loss and low reflectivity, etc., and achieve the effect of improving the anti-radiation ability, improving compatibility, and making the structure not easy to be damaged

Inactive Publication Date: 2017-10-03
南宁市健佳网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention patent is only that the use of alumina and molybdenum powder will cause large light loss, and the reflectivity will decrease instead. Moreover, if the alumina used is impure, it will generate radiation by itself, and the result is just the opposite.
[0008] In view of the problems existing in the above-mentioned technologies, a computer screen film made of graphene and a bridging agent has been creatively developed. However, there are few reports about the use of this technology in radiation-proof films in relevant literature.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A kind of anti-radiation film for computer screen, in kg, each component is:

[0029] (1) The main radiation layer:

[0030] Graphene: 30kg, wherein the graphene preparation method is a metal complex compound made by mixing cuprous oxide and copper chloride in a molar ratio of 1.5:2, and the styrene-diethylacrylate copolymer is modified after the load transition become;

[0031] Polypropylene glycol 15kg;

[0032] Polyoxyethylene triol 20kg;

[0033] Additives: mineral oil 3kg, synthetic oil 3.5kg, vegetable oil 3.5kg;

[0034] Dolomite: 1kg;

[0035] Zinc ore: 6kg;

[0036] Mica: 2kg;

[0037] (2) Bridge layer:

[0038] Bimetallic bridging agent: aluminum-zirconate bridging agent 20kg.

[0039] The preparation method of this anti-radiation film is:

[0040] (a) Raw material treatment: disperse the treated graphene in the required parts by weight of polypropylene diol and polyethylene oxide triol, add additives, mix and stir, and let stand for 20 minutes;

[0...

Embodiment 2

[0044] A kind of anti-radiation film for computer screen, in kg, each component is:

[0045] (1) The main radiation layer:

[0046] Graphene: 40kg, wherein the graphene preparation method is a metal complex compound made by mixing cuprous oxide and copper chloride in a molar ratio of 1.5:2, and the styrene-diethylacrylate copolymer is modified after the load transition become;

[0047] Polypropylene glycol 10kg;

[0048] Polyoxyethylene triol 25kg;

[0049] Additives: mineral oil 2.5kg, vegetable oil 2.5kg;

[0050] Dolomite: 3kg;

[0051] Zinc ore: 3kg;

[0052] Mica: 4kg;

[0053] (2) Bridge layer:

[0054] Titanate bridging agent: monoalkyl unsaturated fatty acid titanate and tetraisopropyl bis(dioctyl phosphate acyloxy) titanate 15kg.

[0055] The preparation method of this anti-radiation film is:

[0056] (a) Raw material treatment: disperse the treated graphene in polypropylene diol and polyethylene oxide triol in required parts by weight, add additives, mix and s...

Embodiment 3

[0060] A kind of anti-radiation film for computer screen, in kg, each component is:

[0061] (1) The main radiation layer:

[0062] Graphene: 30kg, wherein the graphene preparation method is a metal complex compound made by mixing cuprous oxide and copper chloride in a molar ratio of 1.5:2, and the styrene-diethylacrylate copolymer is modified after the load transition become;

[0063] Polypropylene glycol 10kg;

[0064] Polyoxyethylene triol 20kg;

[0065] Additive: mineral oil 5kg;

[0066] Dolomite: 1kg;

[0067] Zinc ore: 3kg;

[0068] Mica: 2kg;

[0069] (2) Bridge layer:

[0070] Bimetallic bridging agent: aluminum-titanate bridging agent 15kg.

[0071] The preparation method of this anti-radiation film is:

[0072] (a) Raw material treatment: disperse the treated graphene in the required parts by weight of polypropylene diol and polyethylene oxide triol, add additives, mix and stir, and let stand for 20 minutes;

[0073] (b) Treatment of bridging agent: put th...

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Abstract

The invention discloses a radiation protection viscous film for a computer screen. The viscous film is divided into two layers, the upper layer is a main body radiation protection layer and the lower layer is a bridging layer. The main body radiation protection layer is composed of graphene, polypropylene glycol, polyoxyethylene triol, additives, dolomite, zinc ore and mica. The preparation method of the viscous film comprises raw material treatment, bridging agent treatment and viscous film layer preparation. Through the film pasting technology of the graphene and bridging agent, a stable chemical structure is formed and the radiation absorption ratio is greatly improved. The radiation protection viscous film has good compatibility with the electronic screen, keeps the flat and beautiful film surface after long-term use and is an ideal computer radiation protection film.

Description

technical field [0001] The invention relates to the technical field of chemical materials, in particular to a computer screen sticking film and a film sticking method thereof. Background technique [0002] After entering the 21st century, the rapid development and popularization of computers, the electromagnetic radiation light generated by computers poses a great threat to human health, and has attracted more and more people's attention. Although there are a variety of functional computer protective films on the market, mainly PEY films, PE films and PI films with similar indicators, most of these products are only used to prevent screen scratches or cracks, and truly have radiation protection functions. Computer film is still relatively small. [0003] Most of the existing computer display screens are LED, and the screen is large, but many users who use this screen will have certain problems when using it. When the light is too strong, it is often difficult to see clearly...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L71/02C08L91/00C08K13/06C08K9/10C08K7/00C08K3/04C08K9/12C08K9/04C08K3/34C08J5/18
CPCC08L71/02C08J5/18C08J2371/02C08L2203/16C08L2205/025C08L2205/035C08L91/00C08K13/06C08K9/10C08K7/00C08K3/04C08K9/12C08K9/08C08K3/34
Inventor 雷其昌
Owner 南宁市健佳网络科技有限公司
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