US 11,865,576 B2
Layered body
Ikumi Ono, Kanagawa (JP); Nobuhiko Narita, Kanagawa (JP); and Hirokazu Okazaki, Kanagawa (JP)
Assigned to KANSAI PAINT CO., LTD., Hyogo (JP)
Appl. No. 16/772,265
Filed by KANSAI PAINT CO., LTD., Hyogo (JP)
PCT Filed Dec. 14, 2018, PCT No. PCT/JP2018/046032
§ 371(c)(1), (2) Date Jun. 12, 2020,
PCT Pub. No. WO2019/117280, PCT Pub. Date Jun. 20, 2019.
Claims priority of application No. 2017-240877 (JP), filed on Dec. 15, 2017.
Prior Publication US 2021/0086228 A1, Mar. 25, 2021
Int. Cl. B05D 5/06 (2006.01); B05D 1/04 (2006.01); B05D 7/00 (2006.01); C09D 5/38 (2006.01)
CPC B05D 5/068 (2013.01) [B05D 1/045 (2013.01); B05D 7/576 (2013.01); B05D 7/584 (2013.01); C09D 5/38 (2013.01)] 5 Claims
OG exemplary drawing
 
1. A laminate comprising a metallic base layer and a transparent colored layer formed on the metallic base layer,
wherein, the metallic base layer has a film thickness of 0.02 to 5 μm; and
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 64 or more, and Y is 191 or more; and
the measured value of graininess (HG value) is 45 or less,
with the proviso that C*15, C*25, C* 45, and C* 75 represent chroma calculated from spectral reflectances of light illuminated at an incident angle of 45 degrees with respect to the laminate and received at respective angles of 15 degrees, 25 degrees, 45 degrees, and 75 degrees deviated from the specular reflection light, and that L*15 and L*25 represent lightness calculated from spectral reflectances of light illuminated at an incident angle of 45 degrees with respect to die laminate and received at respective angles of 15 degrees and 25 degrees deviated from the specular reflection light.