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US 2006/0223006 A1Published application
Method of producing a planographic printing plate
AssigneeFuji Photo Film Co., Ltd.
InventorsKazuto Shimada, Kazuto Kunita, Satoshi Hoshi
Life of this patent
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Abstract
The method of producing the planographic printing plate of the present invention comprises forming a crosslinked hydrophilic layer on a substrate by hardening a hydrophilic polymer having a crosslinkable group at one terminal and a crosslinker by heat or light, and forming a hydrophobic image by ejecting an inkjet composition onto the formed crosslinked hydrophilic layer and by hardening the inkjet composition by heat or light.
Claims18
A method of producing a planographic printing plate, comprising:
- forming a crosslinked hydrophilic layer on a substrate by hardening a hydrophilic polymer having a crosslinkable group at one terminal and a crosslinker using heat or light, and forming a hydrophobic image by ejecting an inkjet composition onto the formed crosslinked hydrophilic layer and by hardening the inkjet composition using heat or light.
Dependencies are inferred from the claim text.