| 发明名称 |
Photochromic material and color dose meter using the same |
| 摘要 |
To detect an irradiated radiation efficiently, so that the dose can be measured with high sensitivity. A photochromic material comprising an illuminant(s) which emits a light when irradiated with a radiation and a diarylethene photochromic compound(s) having a specific structure, and a color dose meter employing it.
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| 申请公布号 |
US2004178394(A1) |
申请公布日期 |
2004.09.16 |
| 申请号 |
US20030479982 |
申请日期 |
2003.12.15 |
| 申请人 |
TANAKA YUKI;KIJIMA NAOTO;NAKAMURA SHINICHIROU;IRIE MASAHIRO;IRIE SETSUKO |
发明人 |
TANAKA YUKI;KIJIMA NAOTO;NAKAMURA SHINICHIROU;IRIE MASAHIRO;IRIE SETSUKO |
| 分类号 |
C09K9/02;G01T1/04;(IPC1-7):G02B5/23 |
主分类号 |
C09K9/02 |
| 代理机构 |
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