Title:
複層塗膜の形成方法
Document Type and Number:
Japanese Patent JP6587404
Kind Code:
B2
Abstract:
The present invention addresses the problem of providing a method which, even when intermediate coating is omitted, can form a multilayered coating film (candy color coating film) that has an excellent coating film appearance and that is not inferior in coating film performance to multilayered coating films obtained by conventional coating methods. The present invention provides a method for forming a multilayered coating film which comprises a metallic base coating film formed from a metallic base coating composition containing a color pigment (i) and a glitter pigment (ii), a color base coating film formed from a color base coating composition, and a clear coating film, wherein the color base coating composition comprises an acrylic resin (a), a melamine resin (b), a blocked isocyanate compound (c), a phosphoric acid compound (d), and a color pigment (e), the metallic base coating film has a light transmission of 0.0001-0.1% in the wavelength range of 300-420 nm, the color base coating film has a light transmission of 20-70% in the wavelength range of 300-420 nm, and the color base coating film, after baking and curing, has a dry-state thickness of 21-40 µm.
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Inventors:
Takaaki Inazumi
Hiromi Fujimoto
Takashi Irie
Hiromi Fujimoto
Takashi Irie
Application Number:
JP2015067311A
Publication Date:
October 09, 2019
Filing Date:
March 27, 2015
Export Citation:
Assignee:
Nippon Paint Automotive Coatings Co., Ltd.
International Classes:
B05D1/36; B05D5/06; B05D7/24; B32B27/20; C09D133/00; C09D161/28; C09D175/04
Domestic Patent References:
| JP2007167720A | ||||
| JP200286057A | ||||
| JP2008302286A | ||||
| JP201528136A | ||||
| JP2008144063A | ||||
| JP2010253383A |
Foreign References:
| WO2014045657A1 | ||||
| WO2014034175A1 | ||||
| WO2007015130A1 |
Attorney, Agent or Firm:
Mitsuo Tanaka
Takuji Yamada
Tsuyoshi Sato
Yuko Goto
Takuji Yamada
Tsuyoshi Sato
Yuko Goto