Invention Grant
- Patent Title: Versatile pigmented ink-jet inks with improved image quality
- Patent Title (中): 具有改进图像质量的多用途着色喷墨油墨
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Application No.: US11292671Application Date: 2005-12-02
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Publication No.: US07741383B2Publication Date: 2010-06-22
- Inventor: Anne M. Kelly-Rowley , Zeying Ma , David M. Mahli , Peter C. Morris , John M. Gardner
- Applicant: Anne M. Kelly-Rowley , Zeying Ma , David M. Mahli , Peter C. Morris , John M. Gardner
- 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:
The present invention is drawn to versatile ink-jet inks, ink-jet ink sets, and methods of printing images with improved quality when printed on both glossy coated media and on plain paper. In accordance with these embodiments, an ink-jet ink formulated for printing on plain paper and glossy coated media can comprise a liquid vehicle including water, an organic solvent, and an organic amine; and a polymer-encapsulated, acid-sensitive pigment colorant dispersed the liquid vehicle.
Public/Granted literature
- US20070126839A1 Versatile pigmented ink-jet inks with improved image quality Public/Granted day:2007-06-07
Information query
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