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Multiband camouflage coating for draped tent for weaponry
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A stealth coating and multi-band technology, applied in the field of coatings, can solve the problems of losing the stealth effect, reducing the stealth effect of the shell, and scratches on weapons and equipment, and achieve the improvement of antifreeze effect, improved antifreeze effect, and improved scratch resistance. Effect
Inactive Publication Date: 2021-04-27
JIANGSU TAIZHOU CITY HUARUN TEXTILES CO LTD
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Problems solved by technology
[0003] Due to the particularity of the environment in which weapons and equipment are used, most of them are outdoors, and when walking outdoors, weapons and equipment are easily scratched by roadside branches and other sundries, resulting in lowered shells at the scratches. The effect of stealth, such as infrared, will spread out from this
Method used
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preparation example Construction
[0027] A method for preparing a stealth coating for a multi-band draped tent for weaponry, comprising the following steps:
[0028] S1. Take the weighed water-soluble SM682 epoxy resin, KH560 silane coupling agent, enhanced antifreeze agent, modified anti-scratch additive and polyether modified silicone oil, and add them to the mixing tank in sequence. min at a speed of stirring and mixing uniformly to obtain a resin mixture;
[0029] S2. Take an appropriate amount of deionized water, heat it to 80±2°C, add Tween-80 into it, and stir and dissolve evenly at a speed of 40r / min to obtain an aqueous emulsifier solution;
[0030] S3. Add the emulsifier aqueous solution prepared in S2 to the resin mixture prepared in S1, and stir evenly at a speed of 60 r / min to obtain a mixed solution;
[0031] S4. Add the weighed wave-absorbing particles to the mixed solution prepared in S3, continue stirring for 30 minutes, then add the remaining deionized water at room temperature, and stir for...
Embodiment 1
[0034] A stealth coating for multi-band draped tents for weaponry, comprising the following raw materials in parts by mass: 20 parts of water-soluble SM682 epoxy resin, 2 parts of KH560 silane coupling agent, 24 parts of wave-absorbing particles, and 5 parts of Tween-80 , 4 parts of enhanced antifreeze, 0.1 part of polyether modified silicone oil, 15 parts of deionized water, 4 parts of modified anti-scratch additive.
Embodiment 2
[0036] A stealth coating for multi-band draped tents for weaponry, comprising the following raw materials in parts by mass: 40 parts of water-soluble SM682 epoxy resin, 4 parts of KH560 silane coupling agent, 32 parts of wave-absorbing particles, and 6 parts of Tween-80 , 5 parts of enhanced antifreeze, 0.3 parts of polyether modified silicone oil, 20 parts of deionized water, and 5 parts of modified anti-scratch additive.
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Abstract
The invention relates to the technical field of coatings, in particular to a multiband camouflage coating for draped tent for weaponry. The coating comprises the following raw materials in parts by mass: 20-60 parts of water-soluble SM682 epoxy resin, 2-6 parts of a KH560 silane coupling agent, 24-40 parts of wave-absorbing particles, 5-8 parts of Tween 80, 4-6 parts of an enhanced anti-freezing agent, 0.1-0.5 part of polyether modified silicone oil, 15-24 parts of deionized water and 4-6 parts of a modified scratch-resistant additive. The preparation method comprises the following steps: S1, sequentially adding the weighed water-soluble SM682 epoxy resin, KH560 silane coupling agent, enhanced anti-freezing agent, modified scratch-resistant additive and polyether modified silicone oil into a mixing tank, and uniformly stirring and mixing at the speed of 40-60r/min at normal temperature to obtain a resin mixture; S2, taking a proper amount of deionized water, heating to 80 +/-2 DEG C, and adding Tween 80 into the deionized water; the anti-freezing effect of the coating can be improved, and the scratch resistance of the coating can also be improved.
Description
technical field [0001] The invention relates to the technical field of coatings, in particular to a stealth coating for a multi-band draped tent for weapon equipment. Background technique [0002] Stealth paint is a stealth material fixedly coated on the structure of the weapon system. According to its function, it can be divided into radar stealth paint, infrared stealth paint, visible light stealth paint, laser stealth paint, sonar stealth paint and multifunctional stealth paint. The requirements of the stealth coating are: chemical stability over a wide temperature range; good frequency band characteristics; small surface density, light weight; high bonding strength, resistance to certain temperature and different environmental changes. [0003] Due to the particularity of the environment in which weapons and equipment are used, most of them are outdoors. When walking outdoors, weapons and equipment are easily scratched by roadside branches and other sundries, resulting i...
Claims
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Application Information
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