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Patent Searching and Data


Title:
METHOD OF GRAVURE PRINTING
Document Type and Number:
Japanese Patent JP2002052803
Kind Code:
A
Abstract:

To provide a method of gravure printing which enables use of a phase change ink not containing a solvent of strong toxicity such as toluene and is friendly to living things and an environment of living and which provides a high printing speed and can be put into practical use sufficiently.

Liquid phase-change ink 8 stored in an ink tray 4 kept at a high temperature so that the phase-change ink 8 be held liquid is applied to a plate cylinder 1 through the intermediary of a furnisher roll 5. Excessive phase-change ink 8 being scraped off by a doctor, the phase-change ink filled in cells formed on the plate cylinder 1 is transferred for printing to a web 7 to be printed which is passed between the plate cylinder 1 and an impression cylinder 2. Then, the phase-change ink transferred to and printed on the web is exposed to cool air blown from a cool air device 6 to be solidified rapidly.


Inventors:
SATO TSUTOMU
SHIGETA TATSUO
Application Number:
JP2000241487A
Publication Date:
February 19, 2002
Filing Date:
August 09, 2000
Export Citation:
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Assignee:
THINK LABS KK
International Classes:
B41F9/00; B41F31/02; B41M1/10; (IPC1-7): B41M1/10; B41F9/00; B41F31/02
Attorney, Agent or Firm:
Koji Onuma