• 专利标题: Aqueous inks comprising capsules stabilised by cationic dispersing groups
  • 申请号: US17292615
    申请日: 2019-10-24
  • 公开(公告)号: US11884829B2
    公开(公告)日: 2024-01-30
  • 发明人: Johan LoccufierLuc Decoster
  • 申请人: AGFA NV
  • 申请人地址: BE Mortsel
  • 专利权人: Agfa NV
  • 当前专利权人: Agfa NV
  • 当前专利权人地址: BE Mortsel
  • 代理机构: Leydig, Voit & Mayer, Ltd.
  • 优先权: EP 205357 2018.11.09
  • 国际申请: PCT/EP2019/079086 2019.10.24
  • 国际公布: WO2020/094414A 2020.05.14
  • 进入国家日期: 2021-05-10
  • 主分类号: C09D11/36
  • IPC分类号: C09D11/36 D06P5/30 C09D11/10 B41J2/21 C09D11/322
Aqueous inks comprising capsules stabilised by cationic dispersing groups
摘要:
An aqueous ink comprising a dispersion of a capsule composed of a polymeric shell surrounding a core, the core includes one or more chemical reactants capable of forming a reaction product upon application of heat and/or radiation, the shell is stabilized by cationic dispersing groups and a colorant stabilised by cationic dispersing groups.
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