Hydrophobic moisture-proof layer of wave-transparent material and preparation method of hydrophobic moisture-proof layer

The invention relates to a hydrophobic moisture-proof layer of a wave-transparent material and a preparation method thereof. Comprising the following steps: mixing and stirring organic silicon resin, silicon dioxide powder, an organic solvent and amino resin to prepare hole sealing slurry, coating t...

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Bibliographische Detailangaben
Hauptverfasser: REN WEIMIN, DONG HEQIAN, GAO LONGFEI, LAN ZHIDAN, CHAI XIAOXIAO, ZHANG TONG, AN NAN, LI SONG, ZOU CAIYONG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention relates to a hydrophobic moisture-proof layer of a wave-transparent material and a preparation method thereof. Comprising the following steps: mixing and stirring organic silicon resin, silicon dioxide powder, an organic solvent and amino resin to prepare hole sealing slurry, coating the surface of a wave-transparent material matrix with the hole sealing slurry, and curing at a set temperature to form a hole sealing layer on the surface of the wave-transparent material matrix; mixing and stirring organic silicon resin, an organic solvent and amino resin to prepare damp-proof paint, coating the hole sealing layer with the damp-proof paint, and curing at a set temperature to form a damp-proof layer on the hole sealing layer; brushing or spraying a hydrophobic agent on the surface of the moisture-proof layer, and curing at a set temperature to form a hydrophobic layer on the moisture-proof layer; the preparation method of the hydrophobic moisture-proof layer of the wave-transparent material is prov