- 专利标题： Ink, ink accommodating unit, recording method, recording device, and method of manufacturing ink
-
申请号： US16791473申请日： 2020-02-14
-
公开(公告)号： US11661523B2公开(公告)日： 2023-05-30
- 发明人: Shigeyuki Harada , Takuya Yamazaki , Takuya Saiga
- 申请人： RICOH COMPANY, LTD.
- 申请人地址： JP Tokyo
- 专利权人： RICOH COMPANY, LTD.
- 当前专利权人： RICOH COMPANY, LTD.
- 当前专利权人地址： JP Tokyo
- 代理机构： Grüneberg and Myers PLLC
- 优先权： JP 2019024532 2019.02.14
- 主分类号： C09D11/326
- IPC分类号： C09D11/326 ; C08F220/14 ; C08F212/08 ; B41J2/175 ; C08G77/14 ; C08G77/388 ; B41J2/21 ; C08F220/28 ; B41J29/13 ; C09D11/322 ; B41J29/02
摘要：
An ink contains water, a pigment, and a polymer having a structure unit represented by the following Chemical structure 1,
where R1 represents an organic group having at least carbon and oxygen.
where R1 represents an organic group having at least carbon and oxygen.
公开/授权文献
信息查询
IPC分类:
