发明授权
- 专利标题: Method and device for transferring printing ink
- 专利标题(中): 用于转印印刷油墨的方法和装置
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申请号: US08699459申请日: 1996-08-19
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公开(公告)号: US06386696B1公开(公告)日: 2002-05-14
- 发明人: Anton Rodi , Norbert Freyer , Hans Klingel
- 申请人: Anton Rodi , Norbert Freyer , Hans Klingel
- 优先权: DE19530284 19950817
- 主分类号: B41J201
- IPC分类号: B41J201
摘要:
A method of transferring printing ink from an intermediate carrier to a printing-ink receiver selected from the group consisting of a further intermediate carrier and a substrate, wherein the printing ink adheres either in a granular state or in an at least partially liquid state to the intermediate carrier includes, with respect to the first-mentioned state of the printing ink, melting the printing ink at a side thereof facing away from the intermediate carrier before transferring the printing ink to the printing-ink receiver and, with respect to the second-mentioned state of the printing ink, reducing the adhesion of the printing ink to the intermediate carrier with a separating agent at one time at least before and during transfer to the printing-ink receiver; and a device for performing the method.
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