发明名称 |
Donor element for laser-induced thermal transfer |
摘要 |
<p>A laser donor element comprising a transparent support having thereon the following layers in the order recited: a) a hydrophilic layer; b) a propellant layer comprising a gas-producing polymer being capable of forming a gas upon heating by the laser and an infrared-absorbing material, the propellant layer having been coated using a polar solvent having an Et value of between about 0.3 and 1.0; and c) a colorant transfer layer comprising a colorant dispersed in a binder.</p> |
申请公布号 |
EP1112859(B1) |
申请公布日期 |
2004.05.19 |
申请号 |
EP20000204574 |
申请日期 |
2000.12.18 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
WEIDNER, CHARLES H.;WILLIAMS, KEVIN W. |
分类号 |
B41J2/32;B41M5/382;B41M5/392;B41M5/40;B41M5/42;B41M5/44;B41M5/46;G03F3/10;G03F7/34;(IPC1-7):B41M5/38 |
主分类号 |
B41J2/32 |
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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