Invention Grant
- Patent Title: Ink-jet media coatings including expoxy-functionalized inorganic particulates and amine-functionalized inorganic particulates
- Patent Title (中): 喷墨介质涂料包括外消旋官能化无机颗粒和胺官能化无机颗粒
-
Application No.: US11053387Application Date: 2005-02-07
-
Publication No.: US07799393B2Publication Date: 2010-09-21
- Inventor: Tienteh Chen
- Applicant: Tienteh Chen
- 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
- Main IPC: B41M5/40
- IPC: B41M5/40 ; B41M3/12
Abstract:
The present invention is drawn to a print medium and a method of preparing the same. The print medium can include a media substrate and a porous ink-receiving layer coated on the media substrate. The porous ink-receiving layer can include metal oxide or semi-metal oxide including a first portion of amine-functionalized particulates and a second portion of epoxy functionalized particulates, wherein at least a portion of the amine functionalized particulates are covalently coupled to at least a portion of the epoxy-functionalized particulates. A binder can optionally be present in the porous ink-receiving layer as well.
Public/Granted literature
Information query
IPC分类:
