Title:
印刷用ブランケット
Document Type and Number:
Japanese Patent JP6645714
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a printing blanket capable of preventing generation of edge dirt by transfer of an ink or a paper powder on a surface (non-streak part) of a printed matter and exhibiting such prevention effect of edge dirt over long time stably.SOLUTION: There is provided a blanket which has a base fabric layer 10 by laminating a plurality of woven fabrics and a surface rubber layer 40 and is used for off-set lithography, a cured coated film 60 by a condensation curable silicone-based coating material having hydrogen bond component of a surface tension (γ) of 0.7 mN/m or more is formed on a surface of the surface rubber layer 40 contacting with a non-streak part of plate including an edge during printing (a belt-like area at both terminals).SELECTED DRAWING: Figure 2
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Inventors:
Lee Yasuhiro
Naoko Kondo
Naoko Kondo
Application Number:
JP2016080168A
Publication Date:
February 14, 2020
Filing Date:
April 13, 2016
Export Citation:
Assignee:
Fujikura Composite Co., Ltd.
International Classes:
B41N10/04
Domestic Patent References:
| JP2013503755A | ||||
| JP2002337472A | ||||
| JP7144489A | ||||
| JP5330266A |
Foreign References:
| US20060185541 |
Attorney, Agent or Firm:
Hiroshi Aichi