Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Radiation sensitive composition or product or process of making
Reexamination Certificate
2007-06-19
2007-06-19
Gilliam, Barbara L. (Department: 1752)
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Radiation sensitive composition or product or process of making
C430S302000
Reexamination Certificate
active
10784879
ABSTRACT:
The support for a lithographic printing plate obtained by performing graining treatment including electrochemical graining treatment on an aluminum plate, the aluminum plate is an aluminum plate which contains Fe of 0.02 to 0.29 wt %, Si of 0.03 to 0.15 wt %, Cu of 0.020 to 0.040 wt % and Ti of 0.050 wt % or less and whose remaining portion is composed of Al and unavoidable impurities. In addition, the support for a lithographic printing plate where surface area ratio and steepness obtained from three-dimensional data found with an atomic force microscope (AFM) each satisfies the specified conditions is excellent in printing performance (press life, scum resistance, sensitivity and cleaner press life or the like) and handling property (scratch resistance, fatigue fracture strength or the like) when the lithographic printing plate is prepared.
REFERENCES:
patent: 6194082 (2001-02-01), Sawada et al.
patent: 2003/0165768 (2003-09-01), Hotta et al.
patent: 2003/0165775 (2003-09-01), Endo et al.
patent: 2004/0063033 (2004-04-01), Hotta
patent: 2004/0079252 (2004-04-01), Sawada et al.
patent: 0 853 132 (1998-07-01), None
patent: 1 138 519 (2001-10-01), None
patent: 1 142 708 (2001-10-01), None
patent: 1 172 228 (2002-01-01), None
patent: 1 396 348 (2004-03-01), None
patent: 1 442 894 (2004-08-01), None
patent: 2000-37964 (2000-02-01), None
patent: 2000-37965 (2000-02-01), None
patent: 2000-108534 (2000-04-01), None
Patent Abstracts of Japan, vol. 2000, No. 5, Sep. 14, 2000, abstract of JP-A-2000-37965.
Patent Abstracts of Japan, vol. 2000, No. 5, Sep. 14, 2000, abstract of JP-A-2000-37964.
“Fundamentals of Aluminum Materials and Industrial Technology”, published by Japan Light Metal Association, 1stedition, p. 12, May 1, 1985, partial.
Sawada Hirokazu
Uesugi Akio
Fujifilm Corporation
Gilliam Barbara L.
Sughrue & Mion, PLLC
LandOfFree
Support for lithographic printing plate and presensitized plate does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Support for lithographic printing plate and presensitized plate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Support for lithographic printing plate and presensitized plate will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3851754