| 发明名称 | Anti-kogation agents | ||
| 摘要 | Anti-kogation agents and ink compositions containing it. Such anti-kogation agent has the formula (I) or (II) wherein R is an alkyl group having from 1 to 10 carbon atoms and n is an integer ranging from 3 to 10. A disclosed ink composition includes an ink vehicle, from about 0.1 to about 10 weight percentage of colorants and from about 0.01 to about 10 weight percentage of the anti-kogation agents. | ||
| 申请公布号 | US9587130(B2) | 申请公布日期 | 2017.03.07 |
| 申请号 | US201013825756 | 申请日期 | 2010.09.24 |
| 申请人 | Hewlett-Packard Development Company, L.P. | 发明人 | Tyrell Paul;Brunck Robert A.;DeKam Kevin P.;Hinch Garry |
| 分类号 | C09D11/38;C07F9/09;C09D11/322 | 主分类号 | C09D11/38 |
| 代理机构 | HP Inc. Patent Department | 代理人 | HP Inc. Patent Department |
| 主权项 | 1. An anti-kogation agent having the formula (I) or (II): wherein R is —(CH2)3CH3 and n is 3. | ||
| 地址 | Houston TX US | ||