发明名称 |
Pigmented inks having different particle sizes and/or morphologies and distinct chemical dispersions |
摘要 |
An inkjet ink that provides improved print quality on diverse types of print media. The inkjet ink includes a first pigment dispersion and a second pigment dispersion in which the pigments are formulated to segregate when deposited on a glossy print medium. Each of the pigments in the first and second pigment dispersions may have at least one of a different particle size, a different particle morphology, and a different manner of dispersion. An inkjet ink that provides improved print quality on a print medium having chemically and physically distinct domains is also disclosed.
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申请公布号 |
US7220303(B2) |
申请公布日期 |
2007.05.22 |
申请号 |
US20040823015 |
申请日期 |
2004.04.13 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
TYVOLL DAVID |
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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