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Flame retardant for computer display

A display, flame retardant technology, used in fire-resistant coatings, coatings, etc.

Active Publication Date: 2015-01-28
安徽斯迈特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

With the widespread popularization and application of computers, the number of computer monitors is also increasing day by day, and the duration of their use is also increasing. The fire spreads quickly, causing great human and material damage

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Weighing: 85kg of water, 35kg of N,N-dimethylaminoethanol acrylate, 29kg of D-2,3-dihydroxysuccinic acid, 20kg of dimethyl malonate, 2,3-dimethyl- 2,3-butanediol 22kg, 2,2-dimethyl-1,3-propylene dimethacrylate 16kg, phenylacrylic acid 12kg, 1-(5-bicyclo[2.2.1]hept-2 -alkenyl)-1-phenyl-3-(1-piperidinyl)propan-1-ol hydrochloride 8kg, 2-methyl-2-vinyl-5-(alpha-hydroxyisopropyl)tetrahydrofuran 5kg.

[0026] The preparation method of the flame retardant for computer monitors in this example: add pure water, add N,N-dimethylaminoethanol acrylate and D-2,3-dihydroxysuccinic acid while stirring, and continue stirring until the dispersion is even , then heated to 60-70°C; slowly add dimethyl malonate, 2,3-dimethyl-2,3-butanediol, stir to dissolve; then add 2,2-dimethyl Base-1,3-propylene dimethacrylate, phenylacrylic acid, 1-(5-bicyclo[2.2.1]hept-2-enyl)-1-phenyl-3-(1-piperidine Base) propan-1-ol hydrochloride, 2-methyl-2-vinyl-5-(alpha-hydroxyisopropyl)tetrahydrofuran, stir ...

Embodiment 2

[0028] Weighing: 85kg of water, 33kg of N,N-dimethylaminoethanol acrylate, 28kg of D-2,3-dihydroxysuccinic acid, 22kg of dimethyl malonate, 2,3-dimethyl- 2,3-butanediol 18kg, 2,2-dimethyl-1,3-propylene dimethacrylate 17kg, phenylacrylic acid 15kg, 1-(5-bicyclo[2.2.1]hept-2 -alkenyl)-1-phenyl-3-(1-piperidinyl)propan-1-ol hydrochloride 9kg, 2-methyl-2-vinyl-5-(alpha-hydroxyisopropyl)tetrahydrofuran 6kg.

[0029] The preparation method of the flame retardant for the computer display of this embodiment is the same as that of Embodiment 1.

Embodiment 3

[0031] Weighing: 85kg of water, 32kg of N,N-dimethylaminoethanol acrylate, 30kg of D-2,3-dihydroxysuccinic acid, 21kg of dimethyl malonate, 2,3-dimethyl- 2,3-butanediol 20kg, 2,2-dimethyl-1,3-propylene dimethacrylate 15kg, phenylacrylic acid 13kg, 1-(5-bicyclo[2.2.1]hept-2 -alkenyl)-1-phenyl-3-(1-piperidinyl)propan-1-ol hydrochloride 10kg, 2-methyl-2-vinyl-5-(alpha-hydroxyisopropyl)tetrahydrofuran 4kg.

[0032] The preparation method of the flame retardant for the computer display of this embodiment is the same as that of Embodiment 1.

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PUM

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Abstract

The invention relates to a flame retardant for computer display, and belongs to the technical field of flame retardant articles. The flame retardant is prepared the following raw materials: water, N,N-dimethylaminoethyl acrylate, dimethyl methylmalonate, 2,3-dimethyl-2,3-butanediol, 2,2-dimethyl-1,3-propilidene dimethacrylate, phenylacrylic acid, and 1-(5-bicyclo [2.2.1] heptyl-2-vinyl)-1-phenyl-3-(1-piperidyl) propyl-1-alcohol hydrochloride. The flame retardant for computer display uses the interaction and mutual influence of correlative chemical components to effectively realize flame retardant effect. The flame retardant has stable chemical properties, does not decompose under high temperature, is attached to the surface of the plastic display, has no effect on the computer display, and can effectively prevent the spreading of flame, prevent the formation of computer fire, thus the flame retardant has excellent flame retardant effect.

Description

[0001] technical field [0002] The invention relates to a flame retardant for computer monitors, belonging to the technical field of flame retardant products. [0003] Background technique [0004] A computer monitor is also commonly referred to as a computer monitor or computer screen. It is the most important computer component besides the CPU, motherboard, memory, power supply, keyboard, and mouse. With the widespread popularization and application of computers, the number of computer monitors is also increasing day by day, and the duration of their use is also increasing. The fire spreads quickly, causing great human and material damage. Thereby, research and develop a kind of flame retardant that effectively prevents computer display from burning is one of problems that needs to be solved urgently in society. [0005] Contents of the invention [0006] The object of the present invention is to provide a flame retardant for computer monitors with good flame ret...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D4/02C09D4/00C09D7/12C09D5/18
Inventor 刘勇
Owner 安徽斯迈特新材料股份有限公司
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