Invention Grant
- Patent Title: Inks for liquid electrophotography
- Patent Title (中): 液体电子照相油墨
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Application No.: US14177650Application Date: 2014-02-11
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Publication No.: US09547248B2Publication Date: 2017-01-17
- Inventor: Sivapackia Ganapathiappan , Hou T Ng , Albert Teishev
- Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- 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
- Agency: Thorpe, North & Western L.L.P.
- Main IPC: G03G9/12
- IPC: G03G9/12 ; G03G9/16 ; G03G9/125 ; G03G9/13
Abstract:
A method of manufacturing a liquid electrophotographic ink includes: mixing a pigment with a resin powder; and microfluidizing the mixture together with a carrier fluid in a microfluidizer in a number of passes to form a concentrated ink containing composite particles.
Public/Granted literature
- US20140162186A1 INKS FOR LIQUID ELECTROPHOTOGRAPHY Public/Granted day:2014-06-12
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