| 发明名称 |
Pigments stabilized to acid challenge |
| 摘要 |
An electrostatically stabilized ink includes a dispersion which is electrostatically stabilized and comprises a pigment. The ink also includes an ionic amphiphile additive which has a charge center having an opposite charge from a charge center of the dispersion.
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| 申请公布号 |
US7416594(B2) |
申请公布日期 |
2008.08.26 |
| 申请号 |
US20040848440 |
申请日期 |
2004.05.18 |
| 申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
MOFFATT JOHN R. |
| 分类号 |
C09D11/02;C09D11/00 |
主分类号 |
C09D11/02 |
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