发明名称 |
A THERMAL TRANSFER SHEET FOR THE LASER-INDUCED COATING OF A PRINTING FORM CYLINDER |
摘要 |
A thermal transfer sheet suitable for preparing a lighographic printing form cylinder is provided including a substrate layer and a donor layer. The substrate layer includes a first polymer having mechanical stability at temperatures greater than 150 degrees C and light transmission of at least 7 0% for wavelengths of from about 700 nm to about 1600 nm. The donor layer includes a second polymer having acidic groups and/or optionally substituted amide groups and an additive is capable of converting incident laser light energy into heat energy. A wetting aid and/or a solvent are also included in the donor layer. A method of making the thermal transfer sheet is also provided.</SDOA B>
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申请公布号 |
CA2315536(C) |
申请公布日期 |
2005.06.28 |
申请号 |
CA20002315536 |
申请日期 |
2000.08.07 |
申请人 |
MAN ROLAND DRUCKMASCHINEN AG |
发明人 |
BELTLE, HANS-CHRISTOPH;FUCHS, ANDREA;HARTMANN, THOMAS;SCHNEIDER, JOSEF |
分类号 |
B41C1/055;B41C1/10;B41M5/382;B41M5/385;B41M5/39;B41M5/392;B41M5/395;B41M5/46;B41N1/08;B41N1/10;C08L67/02;C08L69/00;C08L71/10;C08L101/12;(IPC1-7):B41C1/10;B41C1/05;B41F13/193 |
主分类号 |
B41C1/055 |
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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