| 发明名称 |
TAMPER-INDICATING PRINTABLE SHEET FOR SECURING DOCUMENTS OF VALUE AND METHODS OF MAKING THE SAME. |
| 摘要 |
<p>A tamper-indicating printable sheet. A preferred embodiment of the inventionprovides a tamper-indicating printable sheet comprising a retroreflectivelayer comprising a plurality of microbeads partially embedded in an inkjet receptivebeadbond layer; and a reflector layer between one of the microbeads and the inkjetreceptive beadbond layer. The present invention provides a method of makinga tamper-indicating printable sheet.</p> |
| 申请公布号 |
MX2007001501(A) |
申请公布日期 |
2007.05.23 |
| 申请号 |
MX20070001501 |
申请日期 |
2005.08.04 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
PAUL E. MARECKI;RICHARD J. KUO;MATHIAS DETJEN;TADESSE G. GATU;KENNETH M. WHITE;BRIAN W. DUNNE |
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