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Title:
STENCIL PRINTING METHOD, STENCIL PRINTING ORIGINAL PLATE, MANUFACTURE OF THE ORIGINAL PLATE, AND STENCIL PRINTER
Document Type and Number:
Japanese Patent JPH10337839
Kind Code:
A
Abstract:

To solve a problem of conventional stencil printing such as offset, or spoilage at the time of starting after leaving to stand for a long period.

An ink layer 3 is provided on one side surface of a base material 2. The layer 3 is a solid ink layer at the ambient temperature by dispersing solvent soluble coloring material ink in a layer forming material such as resin. A surface of the layer 3 is covered with a film 4. A printing surface of a printing sheet 5 is covered with solvent 6 for dissolving the ink. The film 4 of a stencil printing original plate 1 is engraved by a thermal printer head. An engraved part 7 is formed on the film. The film 4 is brought into contact with the surface coated with the solvent 6 of the sheet 5, and the both are pressurized. The solvent 6 of the sheet 5 is transferred from a perforated part 7 of the film to dissolve part of the layer 3. The ink of the layer 3 is transferred from the part 7 to the sheet 5. Since the ink of necessary amount is transferred to the sheet, a printed matter having no offset is obtained.


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Inventors:
UCHIYAMA KOICHI
Application Number:
JP15126797A
Publication Date:
December 22, 1998
Filing Date:
June 09, 1997
Export Citation:
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Assignee:
RISO KAGAKU CORP
International Classes:
B41C1/14; B41L13/04; B41M1/12; B41N1/24; B41L13/02; (IPC1-7): B41C1/14; B41L13/02; B41L13/04; B41N1/24
Attorney, Agent or Firm:
Nishimura Norimitsu