Metal Laminate and Method for Manufacturing The Same

Disclosed are a metal laminate and a method for manufacturing the same, wherein the metal laminate has high reflectivity, and further, the uppermost metal layer is hardly delaminated from other layers. According to the present invention, the metal laminate comprises: a non-conductive polymer substra...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KIM, KYUNG KAK, SHIN, CHUNG HWAN
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:Disclosed are a metal laminate and a method for manufacturing the same, wherein the metal laminate has high reflectivity, and further, the uppermost metal layer is hardly delaminated from other layers. According to the present invention, the metal laminate comprises: a non-conductive polymer substrate; a first tie coat layer on the non-conductive polymer substrate; a first metal layer on the first tie coat layer; a second tie coat layer on the first metal layer; and a second metal layer on the second tie coat layer. 높은 반사율을 가질 뿐만 아니라 최상층의 금속층이 나머지 층(들)로부터 쉽게 박리되지 않는 금속 적층체 및 그 제조방법이 개시된다. 본 발명의 금속 적층체는 비전도성 고분자 기재, 상기 비전도성 고분자 기재 상의 제1 타이코트층, 상기 제1 타이코트층 상의 제1 금속층, 상기 제1 금속층 상의 제2 타이코트층, 및 상기 제2 타이코트층 상의 제2 금속층을 포함한다.