Environment-friendly high-flame-retardance television casing and preparation method therefor

Abstract

The invention discloses an environment-friendly high-flame-retardance television casing. The environment-friendly high-flame-retardance television casing is prepared from the ingredients in percentage: 16% to 19% of transparent material, 27% to 32% of environment-friendly material and 53% to 54% of fireproof acrylic, wherein the environment-friendly material is a hot-melt adhesive or pressure-sensitive adhesive, and the transparent material is vycor glass or quartz glass. The environment-friendly high-flame-retardance television casing is high in flame retardance and is not prone to combustion in case of fire exposure, so that internal components of a television are protected, and property safety is guaranteed. Meanwhile, the raw materials used are all environment-friendly raw materials, so that the environment-friendly high-flame-retardance television casing cannot release substances toxic and harmful to human bodies, is free of danger to human health and has the advantages of environmental protection, high flame retardance, dust prevention, sun-proofing and explosion proofing.

Description

technical field

[0001] The invention belongs to the field of equipment manufacturing, and more specifically relates to an environment-friendly high flame-retardant TV casing; at the same time, the invention also relates to an environment-friendly high flame-retardant TV casing and a preparation method thereof. Background technique

[0002] With the rapid development of science and technology, various new technologies and new inventions emerge in an endless stream, and are quickly applied and served in the society, which greatly promotes the development of the economy. The television uses electricity to transmit live visual images in real time. Similar to movies, television uses the visual residual effect of the human eye to display frame-by-frame still images, forming visually moving images.

[0003] A device for receiving TV broadcasts, consisting of complex electronic circuits, speakers, fluorescent screens, etc. Its function is to receive the full TV signal transmitted b...

Examples

preparation example Construction

[0027] A method for preparing an environment-friendly and highly flame-retardant TV casing, comprising the following steps,

[0028]Step 1) Weighing raw materials: Weigh the following raw materials according to weight parts for later use: 3 parts of polyethylene wax, 2 parts of dimethyl succinate, 1 part of graphite, 1 part of aluminum hydroxide, 1 part of magnesium hydroxide, sea 2 parts of foam stone, 5 parts of white oil, 8 parts of silicon carbide, 6 parts of silicon nitride, 5 parts of boron nitride, 1 part of glass fiber, 2 parts of tributyl citrate, 3 parts of montmorillonite, 2 parts of lithium bentonite 1 part of tetrabutyl titanate, 50 parts of EPDM rubber, 50 parts of high-density polyethylene, 100 parts of ABS resin;

[0029] Step 2) Prepare modifier A: heat and melt polyethylene wax, then add dimethyl succinate and graphite, stir and mix evenly to obtain modifier A;

[0030] Step 3) Preparation of modifier B: Add aluminum hydroxide, magnesium hydroxide and sepiol...

technical field

[0001] The invention belongs to the field of equipment manufacturing, and more specifically relates to an environment-friendly high flame-retardant TV casing; at the same time, the invention also relates to an environment-friendly high flame-retardant TV casing and a preparation method thereof. Background technique

[0002] With the rapid development of science and technology, various new technologies and new inventions emerge in an endless stream, and are quickly applied and served in the society, which greatly promotes the development of the economy. The television uses electricity to transmit live visual images in real time. Similar to movies, television uses the visual residual effect of the human eye to display frame-by-frame still images, forming visually moving images.

[0003] A device for receiving TV broadcasts, consisting of complex electronic circuits, speakers, fluorescent screens, etc. Its function is to receive the full TV signal transmitted b...

Examples

preparation example Construction

[0027] A method for preparing an environment-friendly and highly flame-retardant TV casing, comprising the following steps,

[0028]Step 1) Weighing raw materials: Weigh the following raw materials according to weight parts for later use: 3 parts of polyethylene wax, 2 parts of dimethyl succinate, 1 part of graphite, 1 part of aluminum hydroxide, 1 part of magnesium hydroxide, sea 2 parts of foam stone, 5 parts of white oil, 8 parts of silicon carbide, 6 parts of silicon nitride, 5 parts of boron nitride, 1 part of glass fiber, 2 parts of tributyl citrate, 3 parts of montmorillonite, 2 parts of lithium bentonite 1 part of tetrabutyl titanate, 50 parts of EPDM rubber, 50 parts of high-density polyethylene, 100 parts of ABS resin;

[0029] Step 2) Prepare modifier A: heat and melt polyethylene wax, then add dimethyl succinate and graphite, stir and mix evenly to obtain modifier A;

[0030] Step 3) Preparation of modifier B: Add aluminum hydroxide, magnesium hydroxide and sepiol...