Infrared reflective film and Manufacturing method thereof

The present invention relates to an infrared reflective film. More specifically, provided are the infrared reflective film having a low solar heat acquisition rate, a small change in weather resistance with low emissivity, and excellent durability, thermal insulation performance and strength, and a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHIN CHUN HWA, LEE YONG WOO, HWANG HOON
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:The present invention relates to an infrared reflective film. More specifically, provided are the infrared reflective film having a low solar heat acquisition rate, a small change in weather resistance with low emissivity, and excellent durability, thermal insulation performance and strength, and a manufacturing method thereof. In the infrared reflective film, a first metal oxide layer, a first reflective metal layer, a second metal oxide layer, and a transparent protective layer are provided to be sequentially stacked. 본 발명은 적외선 반사필름에 관한 것으로, 더욱 상세하게는 태양열 취득율이 낮으며, 내후성 색차 변화가 적은 동시에 방사율이 낮고, 내구성, 단열성능 및 강도가 우수한 효과를 나타내는 적외선 반사필름 및 이의 제조방법에 관한 것이다.