MULTILAYER COATING FILM AND METHOD FOR FORMING MULTILAYER COATING FILM

To provide a multilayer coating film which has low lightness and high chroma, and is composed of a first coating film, a second coating film and a clear coating film.SOLUTION: A multilayer coating film has a first coating film, a second coating film and a clear coating film in this order, in which t...

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Bibliographische Detailangaben
Hauptverfasser:	UEHARA TAMAMI, KITAGAWA SAKURA, KIKUCHI YUKA, TAKAO CHISATO, SAKOYAMA KAZUAKI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ADHESIVES APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS CORRECTING FLUIDS DYES FILLING PASTES INKS LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PERFORMING OPERATIONS POLISHES PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL SPRAYING OR ATOMISING IN GENERAL TRANSPORTING USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	To provide a multilayer coating film which has low lightness and high chroma, and is composed of a first coating film, a second coating film and a clear coating film.SOLUTION: A multilayer coating film has a first coating film, a second coating film and a clear coating film in this order, in which the first coating film is a cured coating film of a first coating composition containing a first coating film formation resin and a brilliant pigment, the second coating film is a cured coating film of a second coating composition containing a second coating film formation resin and a coloring pigment, the multilayer coating film has C15/L15 at an incident angle of 45° and a light receiving angle of 15° of 3 or more, a C*value at an incident angle of 45° and a light receiving angle of 15° of 70 or more, and a granular value (G value) at an incident angle of 45°of 1 or less.SELECTED DRAWING: None 【課題】低明度かつ高彩度である、第１塗膜、第２塗膜およびクリヤー塗膜から構成される複層塗膜を提供すること。【解決手段】第１塗膜、第２塗膜およびクリヤー塗膜をこの順に有する複層塗膜であって、上記第１塗膜は、第１塗膜形成樹脂および光輝性顔料を含む第１塗料組成物の硬化塗膜であり、上記第２塗膜は、第２塗膜形成樹脂および着色顔料を含む第２塗料組成物の硬化塗膜であり、上記複層塗膜は、入射角４５°受光角１５°におけるＣ＊１５／Ｌ＊１５が３以上であり、入射角４５°受光角１５°におけるＣ＊値が７０以上であり、入射角４５°の粒状性値（Ｇ値）が１以下である、複層塗膜。【選択図】なし