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US 12,099,302 B2Granted
Flexographic printing raw plate and manufacturing method of flexographic printing plate
AssigneeAsahi Kasei Kabushiki Kaisha
InventorsYuzo Fujiki, Hiroshi Ogawa, Hideo Saito
Life of this patent
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Abstract
A flexographic printing raw plate comprising at least a support, a photosensitive resin composition layer, an intermediate layer, and an infrared ablation layer sequentially stacked, wherein the intermediate layer comprises a hydrophilic resin (A) and a layered inorganic compound (B), and the intermediate layer has a film thickness of 2 μm or more and 30 μm or less.
Claims7
A flexographic printing raw plate comprising at least a support, a photosensitive resin composition layer, an intermediate layer, and an infrared ablation layer sequentially stacked, wherein
- the intermediate layer comprises a hydrophilic resin (A), a layered inorganic compound (B), and a water-dispersible latex (C), and
- the intermediate layer has a film thickness of 2 μm or more and 30 μm or less.
Dependencies are inferred from the claim text.