Invention Grant
- Patent Title: Image transfer system and liquid toner for use therewith
- Patent Title (中): 图像转印系统和使用的液体调色剂
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Application No.: US12417538Application Date: 2009-04-02
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Publication No.: US08685610B2Publication Date: 2014-04-01
- Inventor: Galia Golodetz , Benzion Landa , Yosef Cohen , Ehud Chatow , Paul Fenster
- Applicant: Galia Golodetz , Benzion Landa , Yosef Cohen , Ehud Chatow , Paul Fenster
- Applicant Address: NL Startbaan
- Assignee: Hewlett-Packard Indigo B.V.
- Current Assignee: Hewlett-Packard Indigo B.V.
- Current Assignee Address: NL Startbaan
- Main IPC: G03G9/13
- IPC: G03G9/13

Abstract:
A printing method comprising: forming a first image utilizing a liquid toner comprising carrier liquid and pigmented polymer particles having a first color; transferring the first image to an intermediate transfer member; forming at least one additional image utilizing a liquid toner comprising at least one carrier liquid and pigmented polymer particles having a second color, different from the first color; transferring the at least one additional image to the intermediate transfer member overlaid on the first image, to form a composite image on the intermediate transfer member; and further transferring the composite image to a further substrate, wherein said polymer particles in said first liquid toner and in at least one of said additional liquid toners have different compositions, aside from colorants, the differences in composition including at least one of different polymers or blends of polymers, different amounts or types of placticizers, different amounts of solvated liquid and different compositions of solvated liquid.
Public/Granted literature
- US20090253068A1 Image transfer system and liquid toner for use therewith Public/Granted day:2009-10-08
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