发明名称 |
Method for examining the quality of material by measuring photon emission in different gaseous atmospheres |
摘要 |
<p>The present invention relates to a method for examining the quality or the quality changes of a specimen of material by measuring the intensity of photons emitted by the material, which has been excited by submission to a white light source, in air and in CO2, and correlating the measured intensities and comparing this result with similar measurements of fresh samples. Furthermore, the invention relates to a device for implementing the method, and use of the method for examining the quality of material. <IMAGE></p> |
申请公布号 |
GR3032312(T3) |
申请公布日期 |
2000.04.27 |
申请号 |
GR20000400012T |
申请日期 |
2000.01.05 |
申请人 |
SOCIETE DES PRODUITS NESTLE S.A. |
发明人 |
NILSEN, HEIDI;SEILER, ALFRED;TRINKS, HAUKE |
分类号 |
G01N21/64;(IPC1-7):G01N21/64 |
主分类号 |
G01N21/64 |
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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