发明名称 |
Inkless Reimageable Printing Paper and Method |
摘要 |
An image forming medium includes a substrate and an imaging layer coated on or impregnated into said substrate, where the imaging layer includes a photochromic material dispersed in an ionomer, optionally with an additional polymeric binder, and where the photochromic material exhibits a reversible transition between a colorless state and a colored state in response to heat and optional light.
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申请公布号 |
EP2003492(A1) |
申请公布日期 |
2008.12.17 |
申请号 |
EP20080156138 |
申请日期 |
2008.05.14 |
申请人 |
XEROX CORPORATION |
发明人 |
NORSTEN, TYLER;IFTIME, GABRIEL;KAZMAIER, PETER M. |
分类号 |
G03C1/04;B41M7/00;G02B5/23;G03C1/053;G03C1/685;G03C1/73 |
主分类号 |
G03C1/04 |
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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