发明名称 |
Method for the formation of heat mode image |
摘要 |
A method is disclosed for the formation of a heat mode image comprising the steps of (i) bringing in close contact a donor element, containing a reducing agent and an radiation to heat converting compound, and an acceptor element, containing a reducible organic silver salt, (ii) exposing this assemblage information-wise by intense infra-red laser radiation, (iii) peeling apart the elements and (iiii) optionally overall heating the separated acceptor element. In a preferred embodiment the laser is an infra-red laser and the radiation to heat converting compound is an infra-red absorbing compound. In an alternative embodiment the radiation to heat converting compound is incorporated in the acceptor.
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申请公布号 |
US5595854(A) |
申请公布日期 |
1997.01.21 |
申请号 |
US19950400345 |
申请日期 |
1995.03.08 |
申请人 |
AGFA-GEVAERT N.V. |
发明人 |
LEENDERS, LUC;UYTTERHOEVEN, HERMAN;TORFS, RITA;OELBRANDT, LEO;UYTTENDAELE, CARLO;VAN DEN BOGAERT, JAN |
分类号 |
G03C1/498;G03C8/40;(IPC1-7):G03C8/08 |
主分类号 |
G03C1/498 |
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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