发明名称 |
PRODUCT MARKING |
摘要 |
The present invention relates to a method for the authentication of a product, comprising providing said product with at least one marker, wherein said marker is a phosphorescent marker selected from a set of m phosphorescent markers each having a different emission spectrum, wherein m is an integer equal or greater than 3, and wherein said marker is provided at an amount that results in a phosphor- specific emission below background radiation emitted from said product. |
申请公布号 |
WO2010131959(A1) |
申请公布日期 |
2010.11.18 |
申请号 |
WO2010NL50274 |
申请日期 |
2010.05.12 |
申请人 |
ADP INTERNATIONAL B.V.;VAN ASBROUCK, JOHAN GASTON MARIE |
发明人 |
VAN ASBROUCK, JOHAN GASTON MARIE |
分类号 |
C09K11/79;A01C1/00;B42D15/00;C09K11/54;C09K11/56;C09K11/58;C09K11/74;C09K11/80;C09K11/83;G01N21/64 |
主分类号 |
C09K11/79 |
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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