Invention Grant
- Patent Title: Inks and printing process
- Patent Title (中): 油墨和印刷工艺
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Application No.: US13995988Application Date: 2011-12-15
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Publication No.: US09127178B2Publication Date: 2015-09-08
- Inventor: Janette Cordwell , Philip Double , Martin Edwards , Daniel Morris , Alan Hopper
- Applicant: Janette Cordwell , Philip Double , Martin Edwards , Daniel Morris , Alan Hopper
- Applicant Address: US DE New Castle
- Assignee: Fujifilm Imaging Colorants, Inc.
- Current Assignee: Fujifilm Imaging Colorants, Inc.
- Current Assignee Address: US DE New Castle
- Agency: Banner & Witcoff, Ltd.
- Priority: GB1021603.4 20101221
- International Application: PCT/GB2011/052483 WO 20111215
- International Announcement: WO2012/085541 WO 20120628
- Main IPC: C09D11/02
- IPC: C09D11/02 ; C09D11/30 ; B01J13/14 ; C09B67/08 ; C09C1/56 ; C09D11/326 ; C09B67/46 ; C09B67/02 ; B41J2/21 ; B82Y30/00
Abstract:
A process for printing a substrate comprising applying thereto an ink by means of an ink jet printer, wherein the ink comprises a latex binder, a liquid medium comprising water and organic solvent, and polymer-encapsulated pigment particles comprising a carboxy-functional dispersant crosslinked around a pigment core by a crosslinking agent, wherein the ink has a minimum film-forming temperature below 70° C. Inks are also claimed. The process and inks are useful for printing temperature-sensitive substrates, e.g. foil balloons and wrapping materials for special occasions.
Public/Granted literature
- US20130286119A1 Inks and Printing Process Public/Granted day:2013-10-31
Information query
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