MULTI-LAYER COATED FILM AND MULTI-LAYER COATED FILM FORMING METHOD

Title:

MULTI-LAYER COATED FILM AND MULTI-LAYER COATED FILM FORMING METHOD

Document Type and Number:

WIPO Patent Application WO/2020/194911

Kind Code:

A1

Abstract:

The multi-layer coated film comprises a bright base coated film and a color base coated film formed over the bright base coated film. In the multi-layer coated film, when X = [(C*45)2+(C*75)2]1/2, and Y = [(L*15)2+ (C*15)2]1/2+[(L*25)2+(C*25)2]1/2, X is 80 or greater, and Y is 145 or greater. (Herein, when light is irradiated at an incidence angle of 45 degrees and received at light-receiving angles of 15 degrees, 25 degrees, 45 degrees, and 75 degrees on the side that is proximal to the incident beam relative to the specular reflection beam, C*15, C*25, C*45, and C*75 represent the corresponding chroma calculated from the spectral reflectivity of the multi-layer coat film; and when light is irradiated at an incidence angle of 45 degrees and received at light-receiving angles of 15 degrees and 25 degrees on the side that is proximal to the incident beam relative to the specular reflection beam, L*15 and L*25 represent the corresponding luminosity of the multi-layer coated film.)

Inventors:

OKAZAKI HIROKAZU (JP)
NARITA NOBUHIKO (JP)

Application Number:

PCT/JP2019/048989

Publication Date:

October 01, 2020

Filing Date:

December 13, 2019

Export Citation:

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Assignee:

KANSAI PAINT CO LTD (JP)

International Classes:

B05D1/36; B05D5/06; B32B7/023

Domestic Patent References:

WO2015099151A1

2015-07-02

Foreign References:

JP2012045478A	2012-03-08
JP2005169385A	2005-06-30
JP2014042891A	2014-03-13
JP2007167720A	2007-07-05
JP2006289247A	2006-10-26

Other References: