发明申请
- 专利标题: Method for Forming Coating Film
- 专利标题(中): 涂膜成膜方法
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申请号: US12180913申请日: 2008-07-28
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公开(公告)号: US20090035540A1公开(公告)日: 2009-02-05
- 发明人: Tsuyoshil IMAMURA , Junya Uemura , Masashi Takahashi
- 申请人: Tsuyoshil IMAMURA , Junya Uemura , Masashi Takahashi
- 专利权人: Nippon Paint Co., Ltd.
- 当前专利权人: Nippon Paint Co., Ltd.
- 优先权: JP197866/2007 20070730
- 主分类号: B32B5/16
- IPC分类号: B32B5/16 ; B05D1/36
摘要:
A method for forming a multi-layer coating film by forming an undercoating film, a glittering material-containing base coating film and a clear coating film in this order on a substrate to be coated, in which a glittering material-containing base coating material for forming the glittering material-containing base coating film contains colloid particles containing a noble metal and/or a metal and a coating film-forming resin, and the undercoating film has a hue in a range of from +35 to +50 and −35 to −50 on a Munsell 100-hue ring with counterclockwise rotation on the hue ring being represented by from 0 to +50 and clockwise rotation being represented by from 0 to −50 where a hue of plasmon coloration of the colloid particles containing a noble metal and/or a metal is 0 on the hue ring, and has a brightness of 9 or less on a Munsell color system, or the undercoating film has an achromatic color having a brightness of 4 or less on a Munsell color system.