Invention Grant
- Patent Title: Method and device for transferring printing ink
- Patent Title (中): 用于转印印刷油墨的方法和装置
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Application No.: US08699459Application Date: 1996-08-19
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Publication No.: US06386696B1Publication Date: 2002-05-14
- Inventor: Anton Rodi , Norbert Freyer , Hans Klingel
- Applicant: Anton Rodi , Norbert Freyer , Hans Klingel
- Priority: DE19530284 19950817
- Main IPC: B41J201
- IPC: B41J201

Abstract:
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.
Information query