Title:
ORIGINAL PLATE FOR FORMING INK FILM, PATTERNING METHOD, PATTERN FILM FORMING METHOD, AND PATTERN FILM FORMING DEVICE
Document Type and Number:
Japanese Patent JP2021160093
Kind Code:
A
Abstract:
To provide an original plate for forming an ink film that can achieve both of the durability of a lithographic plate and rewrite responsiveness and a patterning method therefor, and a pattern film forming method and a pattern film forming device using the original plate.SOLUTION: An original plate for forming an ink film has a substrate and a surface layer provided on the substrate, the surface layer having: a functional material part containing a stimulation-responsive compound that responds to an external stimulation to reversibly change in its affinity with water; and a convex support part that supports the functional material part.SELECTED DRAWING: Figure 2D
Inventors:
IKEDA KENGO
Application Number:
JP2020061029A
Publication Date:
October 11, 2021
Filing Date:
March 30, 2020
Export Citation:
Assignee:
KONICA MINOLTA INC
International Classes:
B41N1/14; B41C1/10
Attorney, Agent or Firm:
Hatta International Patent Corporation