| 发明名称 |
Marking substrates |
| 摘要 |
A marking composition includes a polymerizable first material that comprises silicon and a second material capable of extending polymeric chains of the first material, wherein the marking composition is capable of undergoing a change that can be detected optically when the composition is contacted with energy.
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| 申请公布号 |
US6835457(B2) |
申请公布日期 |
2004.12.28 |
| 申请号 |
US20010855916 |
申请日期 |
2001.05.15 |
| 申请人 |
MARKEM CORPORATION |
发明人 |
LARSON, JR. RICHARD J.;SECORD MICHAEL P.;WOUDENBERG, JR. RICHARD C. |
| 分类号 |
C09D11/00;B41M5/26;C08K5/00;C08K5/053;C08K5/3492;C08K5/54;C09D183/04;G03F7/075;(IPC1-7):B32B9/04 |
主分类号 |
C09D11/00 |
| 代理机构 |
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代理人 |
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