发明名称 |
COATING COMPOSITION WITH FLUORESCENT COLORANTS HAVING COLOR EFFECT DEPENDENT ON LIGHT INTENSITY |
摘要 |
<p>A coating composition for applying to a substrate and containing a resinous binder with fluorescent colorants in an upper layer and light-absorbing particles in a lower layer. The coating composition exhibits a first color when exposed to light of a first intensity, the first color being dominated by absorbance of light by the colorants and the light-absorbing particles. When exposed to light of a higher intensity, the coating composition exhibits a second color dominated by fluorescent light emitted by the colorants.</p> |
申请公布号 |
EP1664214(A1) |
申请公布日期 |
2006.06.07 |
申请号 |
EP20040783689 |
申请日期 |
2004.09.09 |
申请人 |
PPG INDUSTRIES OHIO, INC. |
发明人 |
DECKER, ELDON L.;MUNRO, CALUM H.;JENNINGS, ROBERT E. |
分类号 |
B05D5/06;C09D5/29;C09K11/02;(IPC1-7):C09D5/22;B05D7/00 |
主分类号 |
B05D5/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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