Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Camouflage grass capable of realizing radar camouflage and near-infrared camouflage, and preparation method thereof

A radar stealth and near-infrared technology, applied in protective equipment, camouflage devices, offensive equipment, etc., can solve the problems of not having radar stealth and infrared stealth, and achieve significant social benefits, energy saving, and good weather resistance

Active Publication Date: 2018-07-13
DALIAN DONGSHIN MICROWAVE TECH
View PDF5 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional artificial camouflage grass is only the shape and color of the grass close to the nature, and it does not have the ability of radar stealth and infrared stealth

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Camouflage grass capable of realizing radar camouflage and near-infrared camouflage, and preparation method thereof
  • Camouflage grass capable of realizing radar camouflage and near-infrared camouflage, and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] As shown in the accompanying drawings, the camouflage grass capable of radar stealth and near-infrared stealth includes: polymer film sheet 1, grass body 2, radar wave stealth paint 3 and near-infrared stealth paint 4; grass body 2 is made of macromolecule The film is cut into a grass-like structure; the grass body 2 is pasted on the surface of the polymer film sheet 1 to form artificial grass; using a high-pressure airless sprayer, first spray the radar wave stealth paint 3 on the surface of the cut artificial grass, and then spray it after curing The near-infrared stealth paint 4 is cured on the surface of the artificial turf made by cutting.

[0060] The preparation method steps of the camouflage grass capable of radar stealth and near-infrared stealth are as follows:

[0061] 1. Radar wave stealth paint 3 preparation steps:

[0062] A. Material preparation for radar wave stealth paint 3:

[0063] Prepare water-based polyurethane resin as required: 100 parts; carbo...

Embodiment 2

[0087] As shown in the accompanying drawings, the camouflage grass capable of radar stealth and near-infrared stealth includes: polymer film sheet 1, grass body 2, radar wave stealth paint 3 and near-infrared stealth paint 4; grass body 2 is made of macromolecule The film is cut into a grass-like structure; the grass body 2 is pasted on the surface of the polymer film sheet 1 to form artificial grass; with a high-pressure airless sprayer, first spray the radar wave stealth paint 3 on the surface of the cut artificial grass, and then spray it after curing The near-infrared stealth paint 4 is cured on the surface of the artificial turf made by cutting.

[0088] The preparation method steps of the camouflage grass capable of radar stealth and near-infrared stealth are as follows:

[0089] 1. Radar wave stealth paint 3 preparation steps:

[0090] A. Material preparation for radar wave stealth paint 3:

[0091] Prepare water-based epoxy resin as required: 100 parts; Carbon fiber ...

Embodiment 3

[0115] As shown in the accompanying drawings, the camouflage grass capable of radar stealth and near-infrared stealth includes: polymer film sheet 1, grass body 2, radar wave stealth paint 3 and near-infrared stealth paint 4; grass body 2 is made of macromolecule The film is cut into a grass-like structure; the grass body 2 is pasted on the surface of the polymer film sheet 1 to form artificial grass; with a high-pressure airless sprayer, first spray the radar wave stealth paint 3 on the surface of the cut artificial grass, and then spray it after curing The near-infrared stealth paint 4 is cured on the surface of the artificial turf made by cutting.

[0116] The preparation method steps of the camouflage grass capable of radar stealth and near-infrared stealth are as follows:

[0117] 1. Radar wave stealth paint 3 preparation steps:

[0118] A. Material preparation for radar wave stealth paint 3:

[0119] Prepare water-based acrylic resin as required: 100 parts; graphite po...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a camouflage grass capable of realizing radar camouflage and near-infrared camouflage, and a preparation method thereof, in particular to the camouflage grass prepared throughcoating a radar wave absorption coating and a near-infrared camouflage coating on a common artificial turf surface, and the preparation method thereof. The camouflage grass comprises a polymer film slice, a grass body, the radar wave absorption coating and the near-infrared camouflage coating, wherein the grass body is of a structure similar to a grass-shaped structure formed by cutting a polymerfilm; the grass body is adhered to the surface of the polymer film slice so as to form an artificial grass; and the radar wave absorption coating is firstly sprayed to the surface of the artificial grass manufactured through cutting through a high-pressure airless spraying machine and is then cured, and the near-infrared camouflage coating is then sprayed to the surface of the artificial turf manufactured through cutting and is then cured. The camouflage grass capable of realizing radar camouflage and near-infrared camouflage, and the preparation method thereof provided by the invention havethe characteristics of novel structure, simplicity and convenience in processing, ultrathin thickness, low cost, good performance, energy conservation and environment protection, wide application range and the like so as to belong to the camouflage grass capable of realizing radar camouflage and near-infrared camouflage integrating economy and practicability, and the preparation method thereof.

Description

technical field [0001] The camouflage grass capable of radar stealth and near-infrared stealth and its preparation method described in the present invention relate to a method of preparing required camouflage grass and its preparation by spraying radar wave absorbing paint and near-infrared stealth paint on the surface of ordinary artificial turf method. Background technique [0002] Our country has about 2.3 million troops, of which 1.6 million are the army, and a considerable part of the equipment used by the army has no radar and infrared stealth effect, so it is easy to be exposed to the enemy's radar and infrared detection instruments in battle. The stealth material is stealth An important part of technology, under the premise that the shape of equipment cannot be changed, stealth materials are the material basis for realizing stealth technology. The use of stealth materials in the weapon system can reduce the detection rate, improve its own survival rate, increase off...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): F41H3/02C09D175/04C09D7/61C09D7/63C09D163/00C09D133/00C09D5/32
CPCC08K3/04C08K3/22C08K5/56C08K7/06C08K2003/2234C08K2003/2251C08K2201/011C09D5/32C09D133/00C09D163/00C09D175/04F41H3/02
Inventor 陈坚白雪
Owner DALIAN DONGSHIN MICROWAVE TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com