发明授权
- 专利标题: Coating composition having fluorescent colorants
- 专利标题(中): 具有荧光着色剂的涂料组合物
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申请号: US10661964申请日: 2003-09-12
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公开(公告)号: US07338704B2公开(公告)日: 2008-03-04
- 发明人: Eldon L. Decker , Calum H. Munro , Robert E. Jennings
- 申请人: Eldon L. Decker , Calum H. Munro , Robert E. Jennings
- 申请人地址: US OH Cleveland
- 专利权人: PPG Industries Ohio, Inc.
- 当前专利权人: PPG Industries Ohio, Inc.
- 当前专利权人地址: US OH Cleveland
- 代理商 Diane R. Meyers
- 主分类号: B32B5/16
- IPC分类号: B32B5/16 ; B32B18/00 ; C09K11/06
摘要:
A coating composition containing a resinous binder with colorants and reflective pigments. The colorants absorb visible light at a first wavelength and produce fluorescent light at a second wavelength band when exposed to visible light. When applied to a substrate, the coating composition appears as one color on face from the specular reflection of the colorants off the reflective pigments and a different color on flop from the fluorescent light produced by the colorants.
公开/授权文献
- US20050056189A1 Coating composition having fluorescent colorants 公开/授权日:2005-03-17
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