Title:
PHOTOSENSITIVE SURFACE PRINTING PLATE MATERIAL
Document Type and Number:
WIPO Patent Application WO/2008/010400
Kind Code:
A1
Abstract:
A photosensitive surface printing plate material, comprising: a substrate;
and a photosensitive layer comprising (A) a polymerization initiator, (B) a
polymerizable compound having an ethylenic double bond, (C) a sensitizing dye,
and (D) polymeric binder, wherein the photosensitive layer contains a sensitizing
dye represented by the general formula (1) as the sensitizing dye (C). The material
is suitable for the exposure to a laser beam having an emission wavelength ranging
from 350 to 450 nm, is highly sensitive, and has excellent storage stability.
[General formula (1)]
More Like This:
Inventors:
GOTO KENJI (JP)
MATSUMURA TOSHIYUKI (JP)
MATSUMURA TOSHIYUKI (JP)
Application Number:
PCT/JP2007/063108
Publication Date:
January 24, 2008
Filing Date:
June 29, 2007
Export Citation:
Assignee:
KONICA MINOLTA MED & GRAPHIC (JP)
GOTO KENJI (JP)
MATSUMURA TOSHIYUKI (JP)
GOTO KENJI (JP)
MATSUMURA TOSHIYUKI (JP)
International Classes:
G03F7/004; G03F7/00; G03F7/027
Foreign References:
JP2005070767A | 2005-03-17 | |||
JP2006154825A | 2006-06-15 | |||
JP2005107191A | 2005-04-21 | |||
JP2005115210A | 2005-04-28 |
Download PDF: