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    COATING OF INNER PLATE PART OF VEHICLE
    1.
    发明申请
    COATING OF INNER PLATE PART OF VEHICLE 审中-公开
    车内涂层部分

    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％。

    LAMINATED COATING FILM AND COATED ARTICLE
    3.
    发明申请
    LAMINATED COATING FILM AND COATED ARTICLE 审中-公开
    层压涂膜和涂层文章

    公开(公告)号：US20150202655A1

    公开(公告)日：2015-07-23

    申请号：US14421417

    申请日：2013-03-11

    Applicant: MAZDA MOTOR CORPORATION

    Inventor： Sakura Nakano ,  Hiroshi Kubota

    IPC: B05D5/06 ,  G01J3/52

    CPC classification number: B05D5/068 ,  B05D5/06 ,  B05D7/572 ,  B05D2202/10 ,  G01J3/522 ,  G02B5/26 ,  Y10T428/31678

    Abstract: A laminated coating film (2) includes a metallic base layer (4) and a color clear layer 5, and produces a target color with the metallic base layer 4 and the color clear layer (5). The laminated coating film (2) is designed to have high chroma at the highlight, and further to provide an appearance of denseness. To address this, the laminated coating film satisfies the following formula (1): (RH(P)/RH(OA))>60   (1) where RH(P) represents a highlight reflectance of light of the target color, and RH(OA) represents an average highlight reflectance of light in a wavelength range outside a hue range of the target color.

    Abstract translation: 层压涂膜（2）包括金属基层（4）和透明透明层5，并且与金属基底层4和透明透明层（5）产生目标颜色。 层压涂膜（2）被设计为在高亮处具有高色度，并进一步提供致密的外观。 为了解决这个问题，层压涂膜满足下列公式（1）：（RH（P）/ RH（OA））> 60（1）其中RH（P）表示目标颜色的光的高光反射率，RH （OA）表示在目标颜色的色调范围之外的波长范围内的光的平均高光反射率。

    Coating of inner plate part of vehicle
    4.
    发明授权
    Coating of inner plate part of vehicle 有权

    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%.

    METHOD FOR FORMING EXCELLENT MULTI-LAYER COATING FILM
    5.
    发明申请
    METHOD FOR FORMING EXCELLENT MULTI-LAYER COATING FILM 有权
    形成优良多层涂膜的方法

    公开(公告)号：US20150217332A1

    公开(公告)日：2015-08-06

    申请号：US14420818

    申请日：2013-04-18

    Applicant: Nippon Paint Co., Ltd. ,  Mazda Motor Corporation

    Inventor： Hiroaki Fujii ,  Yoshiko Aoki ,  Hiroshi Kubota ,  Masafumi Shinoda ,  Tatsuo Tsuneoka ,  Fumi Hirano ,  Sakura Nakano

    IPC: B05D5/06 ,  B05D1/38 ,  B05D3/02 ,  B05D7/14

    CPC classification number: B05D5/066 ,  B05D1/38 ,  B05D3/0254 ,  B05D5/063 ,  B05D5/068 ,  B05D7/14 ,  B05D7/57 ,  C09D5/28 ,  C09D7/41 ,  C09D201/00

    Abstract: The purpose of the present invention is to obtain a method for forming an excellent multi-layer coating film of high chroma and brightness and a rich color. With the method, color mottling does not occur easily in the coating film and the design obtained is homogeneous even without strict control of variations in film thickness during coating. The method for forming the excellent multi-layer coating film comprises: forming a metallic base coating film on the surface of the object to be coated by applying a metallic base coating containing a shiny material; then forming a color base coating film by applying a color base coating; subsequently forming a clear coating film by applying a clear coating on the color base coating film; and heat-curing the metallic base coating film, the color base coating film and the clear coating film obtained. In the method, the light reflectance of the metallic base coating film is in a specified range and the light transmittance of the single color base coating film obtained by heat-curing the color base coating film as a single film is adjusted to a specified range.

    Abstract translation: 本发明的目的是获得一种形成高色度和亮度和丰富色彩的优异多层涂膜的方法。 通过该方法，涂膜中不容易发生颜色斑驳，并且即使没有严格控制涂布期间膜厚度的变化，所获得的设计也是均匀的。 形成优异的多层涂膜的方法包括：通过涂布含有光泽材料的金属底涂层，在被涂物体的表面上形成金属基涂膜; 然后通过涂布彩色底涂层形成彩色底涂层; 随后通过在彩色底涂层上施加透明涂层形成透明涂膜; 并对金属基底涂膜，色底涂膜和透明涂膜进行热固化。 在该方法中，金属基底涂膜的光反射率在规定范围内，通过将彩色基底涂膜作为单一膜进行热固化得到的单色基底涂膜的透光率被调节到规定范围。

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