Invention Grant
US07678844B2 Pigmented ink-jet inks with improved print quality and reliability
有权
彩色喷墨油墨具有改进的打印质量和可靠性
- Patent Title: Pigmented ink-jet inks with improved print quality and reliability
- Patent Title (中): 彩色喷墨油墨具有改进的打印质量和可靠性
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Application No.: US10807025Application Date: 2004-03-22
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Publication No.: US07678844B2Publication Date: 2010-03-16
- Inventor: Zia Rehman , Paul Tyrell , Marlene McGorrin , Mary E Austin , Alexey S Kabalnov , Patricia A Wang
- Applicant: Zia Rehman , Paul Tyrell , Marlene McGorrin , Mary E Austin , Alexey S Kabalnov , Patricia A Wang
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Main IPC: C09D11/00
- IPC: C09D11/00
Abstract:
Compositions, systems, and methods of printing an ink-jet image are provided. The composition can include a liquid vehicle including water, a liquid vehicle having from 5 wt % to 35 wt % of total organic solvent content; from 1 wt % to 6 wt % of acid-functionalized pigment solids; and from 0.001 wt % to 6 wt % of styrene-maleic anhydride copolymer, said styrene-maleic anhydride copolymer having a weight average molecular weight from about 400 Mw to 15,000 Mw.
Public/Granted literature
- US20050209363A1 Pigmented ink-jet inks with improved print quality and reliability Public/Granted day:2005-09-22
Information query
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