发明授权
- 专利标题: Color steel sheet with embossed patterns on one side thereof
- 专利标题(中): 彩色钢板,其一面具有压花图案
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申请号: US11325828申请日: 2006-01-04
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公开(公告)号: US07244511B2公开(公告)日: 2007-07-17
- 发明人: Jang Hyun Choi , Sung Su Jun , Sang Hoon Park , Won Young Lee , Byung Hak Lee
- 申请人: Jang Hyun Choi , Sung Su Jun , Sang Hoon Park , Won Young Lee , Byung Hak Lee
- 申请人地址: KR Busan
- 专利权人: Union Steel Manufacturing Co., Ltd.
- 当前专利权人: Union Steel Manufacturing Co., Ltd.
- 当前专利权人地址: KR Busan
- 代理机构: Thelen, Reid, Brown, Raysman & Steiner
- 优先权: KR10-2005-0000858 20050105
- 主分类号: B33B15/04
- IPC分类号: B33B15/04 ; B33B15/08 ; B33B15/09 ; B33B15/18
摘要:
A single-side embossed color steel sheet, and a method for manufacturing the same are disclosed. The steel sheet comprises a steel sheet substrate, a zinc or zinc alloy-plated layer, a non-chromate or chromate pretreated layer, a primary coat paint layer of modified epoxy or modified polyester, a color base paint layer, a printed layer, and a top coat clear paint layer. The printed layer exhibits a feeling of solidity with various feelings of texture and colors. The top coat clear paint layer serves to protect the printed layer from contaminants. The color steel sheet exhibits a remarkably enhanced feeling of solidity at an irregular surface thereof, and has enhanced contaminant resistance properties and environmental friendliness, thereby satisfying requirements for aesthetic design and functionality of products.