发明名称 |
Phosphor screen and imaging assembly |
摘要 |
A phosphor screen comprises an inorganic phosphor capable of absorbing X-rays and emitting electromagnetic radiation having a wavelength greater than 300 nm. The phosphor is disposed on a support that has a reflective substrate comprising a continuous polyester first phase and a second phase dispersed within the continuous polyester first phase. The second phase contains microvoids that in turn contain barium sulfate particles. This support provides improved reflectivity particularly at shorter wavelengths.
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申请公布号 |
US2005100836(A1) |
申请公布日期 |
2005.05.12 |
申请号 |
US20030706524 |
申请日期 |
2003.11.12 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
LANEY THOMAS M.;STEKLENSKI DAVID J. |
分类号 |
G03C1/498;G03C5/17;(IPC1-7):G03C5/16 |
主分类号 |
G03C1/498 |
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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