CYLINDRICAL PRINTING PLATE PRECURSOR AND PROCESS FOR PRODUCING SAME, AND CYLINDRICAL PRINTING PLATE AND PROCESS FOR MAKING SAME
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United States of America Patent
Stats
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N/A
Issued Date -
N/A
app pub date -
Jan 7, 2015
filing date -
Sep 14, 2012
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A cylindrical printing plate precursor of the present invention comprising a cured resin sheet formed into a cylindrical shape, the cylindrical printing plate precursor comprising an overlap margin part comprising opposite end parts of the cured resin sheet superimposed on one another, each end part of the cured resin sheet in the overlap margin part having a thickness that is smaller than the thickness of the cured resin sheet other than in the overlap margin part, and a joining part, in the overlap margin part, in which a hole providing communication between the opposite end parts of the cured resin sheet is filled with a cured resin, the overlap margin part having a specific width, the joining part having a specific size, and the joining part having a specific cross-sectional area in the plate surface direction.
First Claim
Other Claims data not available