发明名称 |
Material to be measured for stress analysis, coating liquid for forming coating film layer on the material to be measured, and stress-induced luminescent structure |
摘要 |
In one embodiment of the present invention, on the surface of a material to be measured for stress analysis which has a stress-induced luminescent material layer formed thereon, a distortion energy is disclosed which is transmitted from a base material of a stress-induced luminescent material to the stress-induced luminescent material with high efficiency. The material to be measured for stress analysis has, on the surface thereof, a coating film layer, which emits light upon exposure to a change in distortion energy. The coating film layer is formed of a synthetic resin layer containing stress-induced luminescent particles, and the modulus of elasticity of a base material is not less than 1.0 GPa. The thickness of the coating film layer is preferably 1 mum to 500 mum.
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申请公布号 |
US2009286076(A1) |
申请公布日期 |
2009.11.19 |
申请号 |
US20060989598 |
申请日期 |
2006.08.02 |
申请人 |
XU CHAO-NAN;IMAI YUSUKE;TERASAKI NAO;ADACHI YOSHIO;YAMADA HIROSHI;NISHIKUBO KEIKO |
发明人 |
XU CHAO-NAN;IMAI YUSUKE;TERASAKI NAO;ADACHI YOSHIO;YAMADA HIROSHI;NISHIKUBO KEIKO |
分类号 |
C09K11/08;B32B27/00 |
主分类号 |
C09K11/08 |
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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