发明名称 |
Inkjet inks which improve drop-velocity stability and prolong resistor life in inkjet pens |
摘要 |
An inkjet ink composition and a method of printing with the ink composition comprising at least one colorant and an aqueous vehicle comprising at least one metal salt or metal-organic complex that forms a film on the thermal inkjet resistor surface after repeated energizing of the resistor.
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申请公布号 |
US6607268(B2) |
申请公布日期 |
2003.08.19 |
申请号 |
US20020177968 |
申请日期 |
2002.06.20 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
BRUINSMA PAUL J.;LASSAR NOAH C. |
分类号 |
C09D11/00;(IPC1-7):G01D11/00;C09D1/00;C09D4/00;C09D5/00 |
主分类号 |
C09D11/00 |
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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