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发明公开
US20230173812A1 PRINTING METHOD AND PRINTING APPARATUS FOR IMPROVING VISIBILITY AND PRINTED MATTER PRINTED USING THE PRINTING METHOD 审中-公开

  • 专利标题： PRINTING METHOD AND PRINTING APPARATUS FOR IMPROVING VISIBILITY AND PRINTED MATTER PRINTED USING THE PRINTING METHOD
  • 申请号： US17997952
    申请日： 2021-05-07
  • 公开(公告)号： US20230173812A1
    公开(公告)日： 2023-06-08
  • 发明人: Jae Hyun JOO , Yu Jin CHOI , Bo Seung JANG
  • 申请人： SOCIÉTÉ BIC
  • 申请人地址： FR Clichy Cedex
  • 专利权人： SOCIÉTÉ BIC
  • 当前专利权人： SOCIÉTÉ BIC
  • 当前专利权人地址： FR Clichy Cedex
  • 优先权： KR 20200054773 2020.05.07
  • 国际申请： PCT/EP2021/062175 2021.05.07
  • 进入国家日期： 2022-11-04
  • 主分类号： B41J2/175
  • IPC分类号： B41J2/175 ;  B41J2/21
PRINTING METHOD AND PRINTING APPARATUS FOR IMPROVING VISIBILITY AND PRINTED MATTER PRINTED USING THE PRINTING METHOD
摘要：
There are provided a printing method and a printing apparatus for increasing visibility and printed matter printed using the printing method. The printing apparatus sprays a light-absorbing composition to form a light-absorbing layer on a print medium, and then sprays a color-variable composition on the light-absorbing layer to form a color-variable layer.
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