WATER REPELLENT TRANSPARENT FILM METHOD FOR PRODUCING WATER REPELLENT TRANSPARENT FILM DISPLY AND OPTICAL ADJUSTMENT FILM

Provided are a water repellent transparent film which has excellent water repellence and transparence and has no water repellence degradation by film separation, a manufacturing method of water repellent transparent films which can produce the water repellent transparent film simply and efficiently,...

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Bibliographische Detailangaben
Hauptverfasser:	KAWAKAMI NOBUYUKI, OKIMOTO TADAO, ISOMURA YOSHIYUKI, JIKO NORIHIRO, IKARI YOSHIMITSU
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL SPRAYING OR ATOMISING IN GENERAL THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING WORKING-UP
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Beschreibung
Zusammenfassung:	Provided are a water repellent transparent film which has excellent water repellence and transparence and has no water repellence degradation by film separation, a manufacturing method of water repellent transparent films which can produce the water repellent transparent film simply and efficiently, a display which is protected from water and has an excellent visibility, and an optical adjustment film. According to one embodiment of the present invention, the water repellent transparent film has a water repellent processing executed in at least part of a surface, and a surface layer unit of the water repellent processing area contains carbons, fluorine, and oxygen. In a distribution curve of fluorine atom content measured by X-ray photoelectron spectroscopy in the depth direction of the surface layer unit, fluorine atom content indicates a maximum value in the surface and gradually decreases with the increase in the depth. Other embodiment of the present invention is a display having the water repellent transparent film. Another embodiment of the present invention is an optical adjustment film using the water repellent transparent film on an outer layer. 우수한 발수성 및 투명성을 갖고, 또한 막 박리에 의한 발수성 저하가 없는 발수성 투명 필름, 간이하고 효율적으로 당해 발수성 투명 필름을 생산할 수 있는 발수성 투명 필름의 제조 방법, 그리고 수적 등으로부터 보호됨과 함께 시인성이 우수한 디스플레이 및 광학 조정 필름을 제공한다. 본 발명의 일 양태에 따른 발수성 투명 필름은, 표면 중 적어도 일부의 영역에 발수 처리가 실시된 발수성 투명 필름이며, 상기 발수 처리 영역의 표층부가 탄소, 불소 및 산소를 포함하고, X선 광전자 분광법으로 계측한, 상기 표층부의 깊이 방향의 불소 원자 함유량의 분포 곡선에서, 상기 불소 원자 함유량이 상기 표면에서 최댓값을 나타내고, 상기 깊이의 증가와 함께 점감하는 것을 특징으로 한다. 본 발명의 다른 일 양태는, 상기 발수성 투명 필름을 구비하는 디스플레이이다. 본 발명의 또 다른 일 양태는, 외층에 상기 발수성 투명 필름을 사용한 광학 조정 필름이다.