Invention Grant
- Patent Title: Print medium
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Application No.: US15303115Application Date: 2014-05-20
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Publication No.: US10071585B2Publication Date: 2018-09-11
- Inventor: Jason Swei , Rajasekar Vaidyanathan , Bor-Jiunn Niu
- 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 LLP
- International Application: PCT/US2014/038715 WO 20140520
- International Announcement: WO2015/178891 WO 20151126
- Main IPC: B41M5/00
- IPC: B41M5/00 ; B41M5/52 ; B41M7/00 ; B41M5/50 ; D21H19/10 ; D21H19/18 ; D21H19/54 ; D21H19/80 ; D21H17/66 ; D21H17/00 ; D21H19/22 ; D21H19/34 ; D21H19/60 ; D21H19/64 ; D21H19/72 ; B41J2/005 ; B41J2/01

Abstract:
The present disclosure provides a print medium, a printed article, and a method of printing. The print medium can include a thin paper substrate having weight ranging from 40 GSM to 150 GSM, and a pre-treatment coating applied to the thin paper substrate at a weight ranging from 0.3 GSM to 15 GSM. The pre-treatment coating can include from 10 wt % to 80 wt % of a fixer, from 3 wt % to 50 wt % of a latex polymer, and from 5 wt % to 50 wt % of a water holding agent.
Public/Granted literature
- US20170036473A1 PRINT MEDIUM Public/Granted day:2017-02-09
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