Color Insulating Coating for Cut-off Infrared Rays
Disclosed is an infrared shielding insulating coating capable of effectively shielding the near-infrared region of sunlight. The infrared shielding insulating coating according to the present invention includes is an infrared shielding insulating coating which includes an infrared reflection layer w...
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Format: | Patent |
Sprache: | eng ; kor |
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Zusammenfassung: | Disclosed is an infrared shielding insulating coating capable of effectively shielding the near-infrared region of sunlight. The infrared shielding insulating coating according to the present invention includes is an infrared shielding insulating coating which includes an infrared reflection layer where a transparent substrate and a first refractive index layer having a first refractive index and a second refractive index layer having a second refractive index higher than the first refractive index are alternately stacked to form six layers. The first refractive index layer comprises SiO2. The second refractive index layer comprises TiO2. Color can be implemented by controlling the thicknesses of the first and second refractive index layers.
태양광의 근적외선 영역을 효율적으로 차폐할 수 있는 색상구현이 가능한 적외선차폐 단열코팅이 개시된다. 본 발명에 따른 색상구현이 가능한 적외선차폐 단열코팅은, 투명기판 및 제1 굴절률을 갖는 제1 굴절률층 및 제1 굴절률보다 높은 제2 굴절률을 갖는 제2 굴절률층이 교번하여 6층으로 구현되는 적외선 반사층을 포함하는 적외선차폐 단열코팅으로서, 제1굴절률층은 SiO2를 포함하고, 제2굴절률층은 TiO2를 포함하며, 제1굴절률층 및 제2굴절률층의 두께를 조절하여 색상이 구현된다. |
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