New radiation-proof material

A new material and anti-radiation technology, which is applied in new anti-radiation materials and environmentally friendly new materials. It is not only in the field of anti-radiation, but also can solve problems such as human body damage, and achieve the effects of preventing electromagnetic wave radiation, high compressibility, and good aging resistance.

Inactive Publication Date: 2020-01-17
苏州韵之秋智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in this way, there is no shortage of electric radiation emitted by the TV. Electric radiation is a composite electromagnetic wave, and the life activities of the human body include a series of bioelectric activities. These bioelectrics are very sensitive to environmental electromagnetic waves, so electric radiation Can cause no small impact and damage to the human body

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Example 1: Preparation of a new radiation protection material

[0034] The new anti-radiation material is used to make a TV main board and / or power supply board. The TV main board and / or power supply board includes an anti-radiation layer, an adhesive layer, and a heat dissipation layer from the inside to the outside. The anti-radiation layer is pasted The layer and the heat dissipation layer are pasted into one body.

[0035] The chemical composition and content mass percentage of the radiation protection layer are:

[0036] Polyvinyl chloride 46.5%-60.5%;

[0037] Silicone 5.5%-7.5%;

[0038] Butadiene rubber 5.5%-7.5%;

[0039] Silk fiber 5.5%-7.5%;

[0040] Water-based acrylic emulsion 3.5%-5.5%;

[0041] Silver powder 6.5%-9.5%;

[0042] Compatibilizer 3.5%-5.5%;

[0043] Plasticizer 5.5%-7.5%;

[0044] Heat stabilizer 0.5%-3.5%;

[0045] Antioxidant 2.5%-4.5%;

[0046] Wherein, the mass ratio of the polyvinyl chloride, silk fiber and silver powder is 5~9:1:1~1.5; the antioxidant i...

Embodiment 2

[0048] Example 2: Preparation of a new anti-radiation material

[0049] The rest is the same as Example 1, except that: the mass percentage of the polyvinyl chloride is 55%; the mass percentage of the organosilicon is 5%; the mass percentage of the butadiene rubber is 5%; the silk The mass percentage of fiber is 7%; the mass percentage of the water-based acrylic emulsion is 4%; the mass percentage of the silver powder is 9.5%; the mass percentage of the compatibilizer is 4%; the mass percentage of the plasticizer Is 5%; the mass percentage of the heat stabilizer is 2.5%, and the mass percentage of the antioxidant is 3%.

Embodiment 3

[0050] Example 3: Preparation of a new radiation protection material

[0051] The rest is the same as Example 1, except that: the mass percentage of the polyvinyl chloride is 50%; the mass percentage of the organosilicon is 6%; the mass percentage of the butadiene rubber is 6%; the silk The mass percentage of fiber is 7.5%; the mass percentage of the aqueous acrylic emulsion is 4.8%; the mass percentage of the silver powder is 9%; the mass percentage of the compatibilizer is 4%; the mass percentage of the plasticizer Is 5%; the mass percentage of the heat stabilizer is 3.5%, and the mass percentage of the antioxidant is 4.2%.

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PUM

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Abstract

The invention relates to a new radiation-proof material. The new radiation-proof material is used to make a TV main board and/or a power board, the TV main board and/or the power board comprises a radiation-proof layer, a bonding layer and a heat dissipation layer in order from inside to outside, and the radiation-proof layer is pasted with the heat dissipation layer into one through the bonding layer. The chemical composition of the radiation-proof layer is: polyvinyl chloride; organosilicon; cis-polybutadiene; silk fiber; a waterborne acrylic emulsion; silver powder; a compatibilizer; a plasticizer; a thermal stabilizer; and an antioxidant, wherein a mass ratio of polyvinyl chloride to the silk fiber to the silver powder is 5-9:1:1-1.5, the antioxidant is a mixture of zinc dialkyl dithiophosphate and zinc dialkyl dithiocarbamate mixed according to 1:1, and a mass ratio of the organosilicon to the cis-polybutadiene to the waterborne acrylic emulsion is 1:1:0.8. The new radiation-proofmaterial can effectively prevent electromagnetic wave radiation, can avoid an excessive thickness of the TV main board and the power board, and at the same time can ensure the strength, so that the performance of the TV main board and the power board is greatly improved.

Description

Technical field [0001] The invention belongs to the field of functional materials, and relates to a new radiation-proof material, in particular to a new material that is both radiation-proof and environmentally friendly. Background technique [0002] The research of new materials has always been the subject of scientific research projects in my country. If a new material formula with simple ingredients, low raw material prices, and good results can be developed, it will be a great contribution to mankind. [0003] Nowadays, TV is one of the indispensable household appliances that are closely related to people's daily life. With the improvement of people's living standards, the upgrading of consumer products is getting faster and faster. In order to pursue the overall ultra-thin TV set, starting from the overall structure of the traditional flat-panel TV, it is usually achieved by reducing the thickness of the screen block or reducing the thickness of the main board and power board...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/06C08L9/00C08L89/00C08L33/04C08K13/02C08K3/08C08K5/5398C08K5/39C08L63/00C08K3/04C08K7/06C08K3/22C08J5/12
CPCC08J5/12C08K3/04C08K3/22C08K7/06C08K2003/0812C08K2003/2272C08L27/06C08L2201/08C08L2205/035C08L2205/16C08L9/00C08L89/00C08L33/04C08K13/02C08K3/08C08K5/5398C08K5/39C08L63/00
Inventor 不公告发明人
Owner 苏州韵之秋智能科技有限公司
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