- 专利标题： FLEXOGRAPHIC PRINTING ORIGINAL PLATE AND METHOD FOR MANUFACTURING FLEXOGRAPHIC PRINTING PLATE
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申请号： EP19895936.3申请日： 2019-12-09
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公开(公告)号： EP3896518A1公开(公告)日： 2021-10-20
- 发明人: FUJIKI, Yuzo , OGAWA, Hiroshi , SAITO, Hideo
- 申请人： Asahi Kasei Kabushiki Kaisha
- 申请人地址： JP Tokyo 1000006 1-1-2 Yurakucho Chiyoda-ku
- 代理机构： Strehl Schübel-Hopf & Partner
- 优先权： JP2018230516 20181210
- 国际公布： WO2020122001 20200618
- 主分类号： G03F7/00
- IPC分类号： G03F7/00
摘要：
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.
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.
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