发明名称 |
Pigment-based inks for ink-jet printing |
摘要 |
A neutral gray or black ink and combinations thereof for ink-jet printing, comprising: an ink vehicle; carbon black; another colored pigment or pigments such as a combination of cyan and violet pigments; wherein the carbon black and colored pigments are associated with a polymer or polymers which render the carbon black and pigments dispersible in aqueous solution.
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申请公布号 |
US7217315(B2) |
申请公布日期 |
2007.05.15 |
申请号 |
US20050045704 |
申请日期 |
2005.01.27 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
BAUER STEPHEN W.;MA ZEYING |
分类号 |
B41J2/01;C09D11/02;B41M5/00;C09D11/00 |
主分类号 |
B41J2/01 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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