Title:
LITHOGRAPHIC PRINTING ORIGINAL PLATE
Document Type and Number:
WIPO Patent Application WO/2017/204046
Kind Code:
A1
Abstract:
Provided is a lithographic printing original plate having excellent printing durability, excellent ink repellency, and high reproducibility of a high-definition image. The lithographic printing original plate includes, at least: a thermosensitive layer; and an ink repellent layer, wherein when a load of 14000 N/m2 is applied to a surface of the ink repellent layer, the elastic modulus of the plate surface is 25-35 MPa.
Inventors:
KUSE YASUNORI (JP)
KASE YUKI (JP)
INOUE TAKEJIRO (JP)
KASE YUKI (JP)
INOUE TAKEJIRO (JP)
Application Number:
PCT/JP2017/018475
Publication Date:
November 30, 2017
Filing Date:
May 17, 2017
Export Citation:
Assignee:
TORAY INDUSTRIES (JP)
International Classes:
G03F7/11; B41N1/14; G03F7/00
Domestic Patent References:
| WO2016076286A1 | 2016-05-19 |
Foreign References:
| JP2007219358A | 2007-08-30 | |||
| JP2004334025A | 2004-11-25 | |||
| JP2006276597A | 2006-10-12 | |||
| JP2007147819A | 2007-06-14 | |||
| JP2003287881A | 2003-10-10 | |||
| JP2007219358A | 2007-08-30 | |||
| JP2001232959A | 2001-08-28 | |||
| JP2004199016A | 2004-07-15 | |||
| JP2004334025A | 2004-11-25 | |||
| JP2938886B2 | 1999-08-25 | |||
| JPS4839987B1 | 1973-11-28 |
Other References:
See also references of EP 3467587A4
Attorney, Agent or Firm:
SEIRYU PATENT PROFESSIONAL CORPORATION et al. (JP)
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