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Radiation protective paint

A technology of anti-radiation coating and heavy calcium carbonate, applied in radiation-absorbing coatings, anti-fouling/underwater coatings, coatings, etc., can solve problems such as secondary pollution of electromagnetic waves, reduce interference, prevent interference and damage, Solve the effect of low accuracy of shielding process

Inactive Publication Date: 2017-02-22
WEIHAI XINSHENG POWER MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this method solves the protective effect on certain objects, it will inevitably cause secondary pollution of electromagnetic waves.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] The anti-radiation coating composition of the present invention comprises the following components: 120 parts of flake graphite powder, 60 parts of acetylene carbon powder, 80 parts of hydroxyl iron powder, 220 parts of heavy calcium carbonate, 280 parts of dibromoneopentyl glycol, magnesium oxide 35 parts, 70 parts of nano-modified pure acrylic emulsion, 0.7 part of dispersant, 28 parts of ethylene glycol, 0.8 part of bactericidal preservative, 40 parts of polyhydroxyethyl methacrylate, 0.6 part of borax.

Embodiment 2

[0014] The anti-radiation coating composition of the present invention comprises the following components: 100 parts of flake graphite powder, 70 parts of acetylene carbon powder, 70 parts of hydroxyl iron powder, 240 parts of heavy calcium carbonate, 260 parts of dibromoneopentyl glycol, magnesium oxide 78 parts, 90 parts of nano-modified pure acrylic emulsion, 0.6 part of dispersant, 25 parts of ethylene glycol, 1.0 part of bactericidal preservative, 38 parts of polyhydroxyethyl methacrylate, 0.6 part of borax.

Embodiment 3

[0016] The anti-radiation coating composition of the present invention comprises the following components: 130 parts of flake graphite powder, 75 parts of acetylene carbon powder, 85 parts of hydroxyl iron powder, 260 parts of heavy calcium carbonate, 240 parts of dibromoneopentyl glycol, magnesium oxide 82 parts, 85 parts of nano-modified pure acrylic emulsion, 0.5 part of dispersant, 22 parts of ethylene glycol, 1.2 parts of bactericidal preservative, 35 parts of polyhydroxyethyl methacrylate, 0.7 part of borax.

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Abstract

The invention relates to radiation protective paint which comprises 80-150 parts of flaky graphite powder, 50-80 parts of acetylene carbon powder, 50-100 parts of hydroxy iron powder, 200-300 parts of heavy calcium carbonate, 200-300 parts of dibromoneopentyl glycol, 60-90 parts of magnesium oxide, 60-100 parts of nano-modified pure acrylic emulsion, 0.5-0.8 part of dispersing agents, 20-30 parts of ethylene glycol, 0.5-1.5 parts of antibacterial preservatives, 30-50 parts of poly-hydroxyethyl methacrylate and 0.6-0.8 part of sodium borate. The radiation protective paint is brushed on an inner wall, a ceiling and the ground, radiation waves from all directions of indoor and outdoor places are absorbed, clutter radiation is prevented, and radiation of electromagnetic waves, electrostatic rays, infrared thermal effects and the like can be effectively blocked.

Description

technical field [0001] The invention relates to a coating composition, especially a radiation-proof coating composition. Background technique [0002] At present, in the protection of electromagnetic wave pollution, most of the electromagnetic wave anti-radiation materials are used, but their comprehensive performance is generally not high, and their anti-static and electromagnetic wave blocking properties are poor, and they do not have good flame retardancy and chemical resistance. [0003] Patent No. 201510034185.2 discloses a wall coating for construction. The coating includes: 30-50 parts of water-based acrylic resin, 10-20 parts of water-based acrylic modified epoxy resin, polydimethylsiloxane 10-20 parts, 18-27 parts of organic solvent, 3-5 parts of kaolin, 3-5 parts of iron oxide, 2-5 parts of nano-titanium dioxide, 5-10 parts of water hyacinth additive, 1-2 parts of cuprous sulfate, diced 1-3 parts of iodopropynyl carbamate; 5-10 parts of modified hydroxyapatite. T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/04C09D133/14C09D5/32C09D5/14C09D7/12
CPCC09D133/04C08K2201/014C08L2201/08C09D5/14C09D5/32C09D7/61C09D7/62C09D7/63
Inventor 丛新德
Owner WEIHAI XINSHENG POWER MACHINERY MFG
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