| 发明名称 | Image recording method, ink, and liquid composition | ||
| 摘要 | An image recording method including the steps of applying an ink containing a coloring material and anionic resin particles to a recording medium; and applying a liquid composition to the recording medium so as to at least partly overlap with an area where the ink is applied, the liquid composition destabilizing a dispersion state of the coloring material or of the anionic resin particles in the ink. The ink contains a polyamine compound having a group formed by substituting a hydrogen atom of an amino group by a structure represented by —Rnn—H, where R is an alkyleneoxy group including an ethyleneoxy group, and the number of Rs per molecule is 5 or more and 180 or less. | ||
| 申请公布号 | US9624395(B2) | 申请公布日期 | 2017.04.18 |
| 申请号 | US201514972682 | 申请日期 | 2015.12.17 |
| 申请人 | Canon Kabushiki Kaisha | 发明人 | Kaji Mamiko;Imai Takashi |
| 分类号 | C09D11/38;C09D125/14;C09D133/12;C08K5/053;C08F265/06;C09D11/30;C09D11/54;C09D11/32 | 主分类号 | C09D11/38 |
| 代理机构 | Fitzpatrick, Cella, Harper & Scinto | 代理人 | Fitzpatrick, Cella, Harper & Scinto |
| 主权项 | 1. An image recording method comprising the steps of: applying an ink comprising a coloring material and anionic resin particles to a recording medium; and applying a liquid composition to the recording medium so as to at least partly overlap with an area where the ink is applied, the liquid composition destabilizing a dispersion state of the coloring material or of the anionic resin particles in the ink, wherein the ink comprises a polyamine compound having a group formed by substituting a hydrogen atom of an amino group by a structure represented by —Rn—H, where R is an alkyleneoxy group including an ethyleneoxy group; and the number of Rs per molecule is 5 or more and 180 or less. | ||
| 地址 | Tokyo JP | ||