发明授权
- 专利标题: Method for forming a coating film with a relief pattern
- 专利标题(中): 用浮雕图案形成涂膜的方法
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申请号: US658865申请日: 1991-02-22
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公开(公告)号: US5147689A公开(公告)日: 1992-09-15
- 发明人: Hiroshi Igarashi , Osamu Terao , Nobuhide Tsutsumi , Yukio Yamamoto
- 申请人: Hiroshi Igarashi , Osamu Terao , Nobuhide Tsutsumi , Yukio Yamamoto
- 申请人地址: JPX Osaka JPX Tokyo
- 专利权人: Dai Nippon Toryo Co., Ltd.,Dai Nippon Insatsu Kabushiki Kaisha
- 当前专利权人: Dai Nippon Toryo Co., Ltd.,Dai Nippon Insatsu Kabushiki Kaisha
- 当前专利权人地址: JPX Osaka JPX Tokyo
- 优先权: JPX2-41553 19900222
- 主分类号: B05D1/38
- IPC分类号: B05D1/38 ; B05D5/06 ; B05D7/00
摘要:
A method for forming a coating film with a relief pattern, which comprises coating an undercoating material on a substrate surface to form a cured undercoating film, coating an intermediate coating material partly on the undercoating film in a desired pattern, drying it to such an extent that the amount of the solvent in the formed intermediate coating film is within a range of from 1 to 50% by weight, then overcoating a top coating material comprising, as binders, a polyester resin and an aminoplast resin cross-linking agent having a surface tension of at least 40 dyn/cm over the entire surface, followed by baking and curing to form a top coating film with the relief pattern.