Invention Grant
- Patent Title: Inkjet recording medium and methods therefor
- Patent Title (中): 喷墨记录介质及其方法
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Application No.: US12781265Application Date: 2010-05-17
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Publication No.: US09434201B2Publication Date: 2016-09-06
- Inventor: Thomas J. Dannhauser , Gerald A. Campbell
- Applicant: Thomas J. Dannhauser , Gerald A. Campbell
- Applicant Address: US NY Rochester
- Assignee: EASTMAN KODAK COMPANY
- Current Assignee: EASTMAN KODAK COMPANY
- Current Assignee Address: US NY Rochester
- Agent Andrew J. Anderson; Raymond L. Owens; J. Lanny Tucker
- Main IPC: B41M5/52
- IPC: B41M5/52 ; D21H19/44 ; D21H19/64 ; B41M5/50 ; D21H19/42 ; D21H19/56 ; D21H19/60 ; D21H21/14

Abstract:
An inkjet receiving medium including a substrate and having a topmost layer coated thereon at solid content of from 0.1 to 25 g/m2, wherein the topmost layer comprises from 30-70 wt % of one or more aqueous soluble salts of multivalent metal cations and at least 0.05 g/m2 of a cross-linked hydrophilic polymer binder. Improved optical density, reduced mottle and improved wet abrasion resistance are provided when the receiver is printed with an aqueous pigment-based ink. In further embodiments, the topmost layer may further comprise a latex dispersion for improved image durability.
Public/Granted literature
- US20110279554A1 INKJET RECORDING MEDIUM AND METHODS THEREFOR Public/Granted day:2011-11-17
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