Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Radiation sensitive composition or product or process of making
Patent
1979-04-16
1981-03-03
Kimlin, Edward C.
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Radiation sensitive composition or product or process of making
101456, 101462, 101465, 101467, 430303, 430502, G03F 702, G03C 176
Patent
active
042542090
ABSTRACT:
Original plates for producing dry planographic printing plates comprising (a) a support, and over and in contact with the support, (b) a light-sensitive adhesive layer made of a photopolymerizable composition comprising one or more photopolymerizable ethylenically unsaturated compounds and one or more photopolymerization initiators and overlying said light-sensitive adhesive layer, (c) a light-sensitive ink-repellent layer made of a silicone composition comprising one or more silicones, one or more photopolymerizable ethylenically unsaturated compounds and one or more photopolymerization initiators. Dry planographic printing plates can be produced from the original plates by image-wise exposing to actinic light and developing.
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Abe Kohki
Mizuno Masayoshi
Tsuchiya Hiroyuki
Asahi Kasei Kogyo Kabushiki Kaisha
Kimlin Edward C.
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