发明名称 ULTRAVIOLET-CURABLE LIQUID DEVELOPER AND METHOD OF PRODUCING SAME
摘要 The ultraviolet-curable liquid developer contains a hydrophobic cationically polymerizable liquid monomer, a photopolymerization initiator, a toner particle insoluble in the liquid monomer, and a toner particle dispersing agent, wherein the toner particle contains a binder resin that has an acid value of at least 5 mg KOH/g; the toner particle dispersing agent is a polymer that contains at least both a monomer unit represented by general formula (1) and a monomer unit represented by general formula (2); and the toner particle dispersing agent has a monomer unit represented by general formula (1) at a position other than the terminal position
申请公布号 US2016349656(A1) 申请公布日期 2016.12.01
申请号 US201615166709 申请日期 2016.05.27
申请人 CANON KABUSHIKI KAISHA 发明人 Hasegawa Waka;Natori Ryo;Mashida Ayano;Ito Junji;Aichi Yasuhiro;Shirakawa Jun
分类号 G03G9/13;G03G9/08 主分类号 G03G9/13
代理机构 代理人
主权项 1. An ultraviolet-curable liquid developer comprising a hydrophobic cationically polymerizable liquid monomer, a photopolymerization initiator, a toner particle insoluble in the liquid monomer, and a toner particle dispersing agent, wherein the toner particle comprises a binder resin having an acid value of at least 5 mg KOH/g; the toner particle dispersing agent is a polymer containing at least both a monomer unit represented by general formula (1) below and a monomer unit represented by general formula (2) below; and the toner particle dispersing agent has a monomer unit represented by general formula (1) at a position other than the terminal position: K  formula (1)[In formula (1), K is a unit having a primary amino group.] Q  formula (2)[In formula (2), Q is a unit having an alkyl group having at least 6 carbons, which may be substituted, a cycloalkyl group having at least 6 carbons, which may be substituted, an alkylene group having at least 6 carbons, which may be substituted, or a cycloalkylene group having at least 6 carbons, which may be substituted.].
地址 Tokyo JP