Invention Grant
- Patent Title: Ink jet recording element
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Application No.: US09944547Application Date: 2001-08-31
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Publication No.: US06645582B2Publication Date: 2003-11-11
- Inventor: Sridhar Sadasivan , Elizabeth A. Gallo , Lixin Chu , John M. Baier , David E. Decker , Xiaoru E. Wang
- Applicant: Sridhar Sadasivan , Elizabeth A. Gallo , Lixin Chu , John M. Baier , David E. Decker , Xiaoru E. Wang
- Main IPC: B41M540
- IPC: B41M540

Abstract:
A porous ink jet recording element having a support having thereon an image-receiving layer having: (a) inorganic particles having a primary particle size of from about 7 to about 40 nm in diameter which may be aggregated up to about 500 nm; (b) colloidal particles having a mean particle size of from about 20 to about 500 nm; (c) water-insoluble, cationic, polymeric particles having at least about 20 mole percent of a cationic mordant moiety; and (d) inorganic particles encapsulated with an organic polymer having a Tg of less than about 100° C.
Public/Granted literature
- US20030064204A1 Ink jet recording element Public/Granted day:2003-04-03
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