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Anti-toxic sterilizing radar wave anti-fake paint and its preparing and use

A radar wave and coating technology, applied in the direction of radiation-absorbing coatings, coatings, radiation/particle treatment, etc., can solve the problem that radar wave anti-counterfeiting materials do not have anti-virus disinfection effect, achieve good anti-virus disinfection performance, reduce reflection Strength, effect of good camouflage performance

Inactive Publication Date: 2009-06-10
侯立安
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the doping materials or coating materials used in the prior art are conventional electromagnetic loss materials, and general radar wave anti-counterfeiting materials do not have anti-virus and disinfection effects

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Weigh 31g ferrite, 11g ultrafine iron powder, 5g acetylene carbon black, 0.1g phthalocyanine cobalt complex, 55g acrylic adhesive (F-618 softer printing adhesive), all weighed Add the raw materials into the batching bucket; stir with a stirring rod for 30 minutes; put the above-mentioned mixed material into a ball mill tank for 24 hours, and pour out the ground slurry; and use a 100-mesh filter to filter the finished color paste Filter to obtain the radar wave anti-counterfeiting coating.

[0014] Take the woven fabric, print and dye the above-mentioned radar wave anti-counterfeiting paint on it, and obtain the anti-counterfeiting net.

Embodiment 2

[0016] Weigh 33g ferrite, 13g ultrafine iron powder, 3g acetylene carbon black, 0.1g phthalocyanine cobalt complex, 53g acrylic adhesive (LY-802 latex), and add all the weighed raw materials to the batching bucket Middle; Stir with a stirring rod for 60 minutes; put the above-mentioned mixed material into a ball mill tank for ball milling for 48 hours, pour out the ground slurry; and filter the finished color paste with a 100-mesh filter sieve to obtain radar wave Security paint.

[0017] Take the woven fabric, and apply the above-mentioned radar wave anti-counterfeit paint on it to obtain the anti-counterfeit net.

Embodiment 3

[0019] Weigh 20g ferrite, 30g ultrafine iron powder, 10g acetylene carbon black, 0.05g phthalocyanine cobalt complex, 80g acrylic adhesive (special soft adhesive SP), add all the weighed raw materials into the batching bucket; stir with a stirring rod for 40 minutes; put the above-mentioned mixed material into a ball mill tank for ball milling for 36 hours, pour out the ground slurry; and filter the finished color paste with a 100-mesh filter sieve, Get radar wave anti-counterfeiting paint.

[0020] Take the woven fabric, print and dye the above-mentioned radar wave anti-counterfeiting paint on it, and obtain the anti-counterfeiting net.

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PUM

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Abstract

The radar wave resisting camouflage paint consists of ferrite 20-50 weight portions, superfine iron powder 5-30 weight portions, acetylene black 1-10 weight portions, phthalocyanine cobalt complex 0.05-2 weight portions, and acrylic adhesive 30-80 weight portions. The radar wave resisting camouflage paint has a detection resisting wavelength of 8-18 GHz, lowered radar wave reflecting strength, radar wave absorption rate of 7-25 dB and thus excellent radar wave resisting camouflage performance. In addition, the radar wave resisting camouflage paint has excellent sterilizing performance.

Description

technical field [0001] The invention relates to an anti-counterfeit paint, in particular to a radar wave anti-counterfeit paint and its preparation method and application. Background technique [0002] Generally, radar waves refer to electromagnetic waves with wavelengths of millimeter waves-decimeter waves-meter waves. Radar anti-counterfeiting materials, also known as radar absorbing materials or radar stealth materials, are materials that reflect very little radar waves. The absorption of radar waves is mainly through two methods: resonance and doping. Resonance refers to reducing the reflection of radar waves through resonance when the thickness of the material is 1 / 4 of the wavelength of radar waves. Doping refers to adding electricity to the material. The material of loss or magnetic loss, using the electric loss material to conduct current under the action of the electric field is limited by the limited conductivity, so that the radar wave entering the material is co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D133/00C09D5/32G21K1/10
Inventor 侯立安左莉谢国华孔庆华
Owner 侯立安
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