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A display screen shell material and a preparing method thereof

A shell material and display screen technology, applied in the field of computer shell materials, can solve problems such as unsatisfactory flame retardant performance

Inactive Publication Date: 2018-11-30
合肥奇呗数字科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The display screen shell material of the present invention aims at the deficiency of unsatisfactory flame retardant performance of the existing display screen shell materials, and improves the formula, while increasing the flame retardancy of the display screen shell material, it also improves the antibacterial property of the shell material, Properties such as hardness

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A display case material provided in this embodiment, the display case material includes the following raw materials in weight fractions: 39 parts of cross-linked polyethylene, 11 parts of polybutadiene epoxy resin, 9 parts of porcelain powder, linoleyl alcohol 11 parts of acid resin, 9 parts of flake graphite, 1.3 parts of additives, 13 parts of filler material, 2 parts of polyethyleneimine, 8 parts of aluminosilicate powder, 1 part of ammonium dihydrogen phosphate, 6 parts of antibacterial Chinese herbal medicine, composite expansion Type flame retardant 1.3 parts, toughening agent 3.6 parts, talcum powder 4 parts.

[0031] As a preferred solution, the filling material is a mixture of nano silicon dioxide, mullite powder, spinel powder, magnesite powder, sepiolite powder, halloysite powder, shell powder and vermiculite powder.

[0032]As a preferred version, the auxiliary agent is a mixture of silicone oil, acetone, polyethylene glycol, methyl isobutyl ketone and methy...

Embodiment 2

[0043] A display case material provided in this embodiment, the display case material comprises the following raw materials in weight fractions: 25 parts of cross-linked polyethylene, 21 parts of polybutadiene epoxy resin, 5 parts of porcelain powder, linoleyl alcohol 15 parts of acid resin, 5 parts of flake graphite, 2.1 parts of additives, 5 parts of filling material, 5 parts of polyethyleneimine, 4 parts of aluminosilicate powder, 4 parts of ammonium dihydrogen phosphate, 4 parts of antibacterial Chinese herbal medicine, composite expansion Type flame retardant 2.4 parts, toughening agent 2.8 parts, talcum powder 12 parts.

[0044] As a preferred solution, the filling material is a mixture of nano silicon dioxide, mullite powder, spinel powder, magnesite powder, sepiolite powder, halloysite powder, shell powder and vermiculite powder.

[0045] As a preferred version, the auxiliary agent is a mixture of silicone oil, acetone, polyethylene glycol, methyl isobutyl ketone and m...

Embodiment 3

[0056] A display screen shell material provided in this embodiment, the display screen shell material includes the following raw materials in weight fractions: 27 parts of cross-linked polyethylene, 14 parts of polybutadiene epoxy resin, 5 parts of porcelain powder, linoleyl alcohol 13 parts of acid resin, 6 parts of flake graphite, 1.8 parts of additives, 7 parts of filling material, 4 parts of polyethyleneimine, 6 parts of aluminosilicate powder, 3 parts of ammonium dihydrogen phosphate, 5 parts of antibacterial Chinese herbal medicine, composite expansion Type flame retardant 1.9 parts, toughening agent 2.9 parts, talcum powder 9 parts.

[0057] As a preferred solution, the filling material is a mixture of nano silicon dioxide, mullite powder, spinel powder, magnesite powder, sepiolite powder, halloysite powder, shell powder and vermiculite powder.

[0058] As a preferred version, the auxiliary agent is a mixture of silicone oil, acetone, polyethylene glycol, methyl isobuty...

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PUM

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Abstract

A display screen shell material and a preparing method thereof are provided. The material includes cross-linked polyethylene, polybutadiene epoxy resin, porcelain powder, linseed oil alkyd resin, flake graphite, additives, a filler, polyethyleneimine, aluminosilicate powder, ammonium dihydrogen phosphate, an antibacterial Chinese herbal medicine, a composite intumescent flame retardant, a flexibilizer and the talcum powder. Aiming at a disadvantage that existing display screen shell materials do not have ideal flame retardant performance, the material is improved in formula, and is improved inflame retardant performance, antibacterial performance, hardness, and the like.

Description

technical field [0001] The invention belongs to the technical field of computer shell materials, and in particular relates to a display screen shell material and a preparation method thereof. Background technique [0002] Displays are also often referred to as monitors. The display is an I / O device belonging to the computer, that is, an input and output device. It is a display tool that displays a certain electronic file on the screen through a specific transmission device and then reflects it to the human eye. According to different manufacturing materials, it can be divided into: cathode ray tube display (CRT), plasma display PDP, liquid crystal display LCD and so on. During use, these display screens need to adopt a suitable housing in order to better achieve support and installation and use effects, and improve their use effects. [0003] The application number is CN201610537613.8, and the name is a display case material, which is composed of the following components ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/06C08L63/08C08L67/08C08K13/02C08K5/00C08K3/015C08K5/3492C08K5/315C08K5/053
CPCC08L23/06C08K2201/011C08K2201/014C08L2201/02C08L2205/035C08L63/08C08L67/08C08K13/02C08K5/0058C08K3/015C08K5/34928C08K5/315C08K5/053
Inventor 罗厚秀
Owner 合肥奇呗数字科技有限公司