发明名称 |
Color-converting photoluminescent film |
摘要 |
An improved color-converting photoluminescent film that provides visible light emission in the red to green portion of the visible spectrum when excited by blue light. The color-converted photoluminescent film of the invention is patternable and has improved luminous efficiency and stability and is suitable for use in electroluminescent displays. The film comprises a mixture of a clear UV curable resin and photo-initiator which does not absorb blue light; and fluorescent pigment particles, wherein a molecular additive is optionally provided in to either or both of the pigment particles and curable resin. The mixture is screen printed onto a substrate to form a film and UV cured.
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申请公布号 |
US2005261400(A1) |
申请公布日期 |
2005.11.24 |
申请号 |
US20050130918 |
申请日期 |
2005.05.17 |
申请人 |
YANG MAIZHI;MOORE JOHN W;NAKUA ABDUL M;CHEONG DAN D;IRVINE DAVID;WU XINGWEI;STILES JAMES ALEXANDER R;PUGLIESE VINCENT J A |
发明人 |
YANG MAIZHI;MOORE JOHN W.;NAKUA ABDUL M.;CHEONG DAN D.;IRVINE DAVID;WU XINGWEI;STILES JAMES ALEXANDER R.;PUGLIESE VINCENT J.A. |
分类号 |
C08K5/34;C09B67/00;C09B67/02;C09K11/00;C09K11/06;C09K11/08;H05B33/14;(IPC1-7):C09K11/06 |
主分类号 |
C08K5/34 |
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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