发明名称 |
COMPOSITIONS, SYSTEMS, AND METHODS FOR IMAGING |
摘要 |
<p>Imaging layers, image recording media, and methods of preparation of each, are provided. One exemplary embodiment of the imaging layer, among others, includes a matrix, a radiation absorbing compound dissolved in the matrix, at least two activators substantially dissolved in the matrix, and a color former. The activators can include a primary activator having a higher acidity than a secondary activator. In addition, the primary activator has a lower solubility in the matrix than the secondary activator. The color former is substantially insoluble in the matrix at ambient conditions and is substantially uniformly distributed in the matrix.</p> |
申请公布号 |
EP1638782(A1) |
申请公布日期 |
2006.03.29 |
申请号 |
EP20040784002 |
申请日期 |
2004.09.13 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
KASPERCHIK, VLADEK P.;BHATT, JAYPRAKASH;DORSH, CARI |
分类号 |
B41M5/30;B41M5/327;B41M5/333;B41M5/337;B41M5/46;G03C1/73 |
主分类号 |
B41M5/30 |
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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