Invention Application
- Patent Title: Aqueous ink compositions
- Patent Title (中): 水性油墨组合物
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Application No.: US09949315Application Date: 2001-09-07
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Publication No.: US20030079644A1Publication Date: 2003-05-01
- Inventor: Thomas W. Smith , David J. Luca , Kathleen M. McGrane
- Applicant: Xerox Corporation
- Applicant Address: null
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: null
- Main IPC: C09D011/02
- IPC: C09D011/02
Abstract:
Disclosed is an aqueous ink composition comprising an aqueous liquid vehicle, a colorant, and an additive wherein, when the ink has been applied to a recording substrate in an image pattern and a substantial amount of the aqueous liquid vehicle has either evaporated from the ink image, hydrogen bonds of sufficient strength exist between the additive molecules so that the additive forms hydrogen-bonded oligomers or polymers.
Public/Granted literature
- US06972304B2 Aqueous ink compositions Public/Granted day:2005-12-06
Information query
