公开(公告)号：US11254800B2

公开(公告)日：2022-02-22

申请号：US16706885

申请日：2019-12-09

Applicant: MAZDA MOTOR CORPORATION

Inventor： Sakura Nakano ,  Masaaki Akamine ,  Kenta Okada ,  Hiroshi Kubota

IPC: C08K5/01 ,  C09D201/00 ,  C09D5/44 ,  C09D7/40 ,  B60R13/00 ,  C08K3/22 ,  C09D7/41 ,  C08K5/00

Abstract: A coating of an outer plate contains a perylene-based pigment, and satisfies (ROH(P)/ROH(OA))≥74, where ROH(P) is the highlight reflectance of the coating of the outer plate at a peak wavelength at which reflectance reaches the maximum value in a spectral reflectance curve, and ROH(OA) is the average highlight reflectance of the coating of the outer plate in a complementary wavelength range. A coating of an inner plate part contains a perylene-based pigment and an iron oxide-based pigment, the content of the perylene-based pigment in the coating of the inner plate part is in units of PWC, and the mass ratio of the content of the iron oxide-based pigment to the content of the perylene-based pigment in the coating of the inner plate part is 3-20%.

公开(公告)号：US20150147566A1

公开(公告)日：2015-05-28

申请号：US14402657

申请日：2014-02-06

Applicant: MAZDA MOTOR CORPORATION

Inventor： Sakura Nakano ,  Masaaki Akamine ,  Kenta Okada ,  Hiroshi Kubota

IPC: C08K5/01 ,  C08K3/22 ,  B60R13/00

CPC classification number: C08K5/01 ,  B60R13/00 ,  C08K3/22 ,  C08K5/0041 ,  C08K2003/2265 ,  C09D5/4415 ,  C09D7/40 ,  C09D7/41 ,  C09D201/00 ,  Y10T428/257

Abstract: A coating of an outer plate contains a perylene-based pigment, and satisfies (ROH(P)/ROH(OA))≧74, where ROH(P) is the highlight reflectance of the coating of the outer plate at a peak wavelength at which reflectance reaches the maximum value in a spectral reflectance curve, and ROH(OA) is the average highlight reflectance of the coating of the outer plate in a complementary wavelength range. A coating of an inner plate part contains a perylene-based pigment and an iron oxide-based pigment, the content of the perylene-based pigment in the coating of the inner plate part is in units of PWC, and the mass ratio of the content of the iron oxide-based pigment to the content of the perylene-based pigment in the coating of the inner plate part is 3-20%.

Abstract translation: 外板的涂层含有苝基颜料，并且满足（ROH（P）/ ROH（OA））≥74，其中ROH（P）是外板涂层在峰值波长处的高亮反射率 该反射率在光谱反射率曲线中达到最大值，ROH（OA）是外部平板在互补波长范围内的涂层的平均亮度反射率。 内板部分的涂层含有苝系颜料和氧化铁系颜料，内板部的涂层中的苝系颜料的含量为PWC的单位，内容物的质量比 的氧化铁系颜料的含量相对于内板部的涂层中的苝系颜料的含量为3-20％。