The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 31, 2021
Filed:
Oct. 23, 2015
Hp Indigo B.v., Amstelveen, NL;
Asaf Salant, Jerusalem, IL;
Raia Slivniak, Lod, IL;
David Idan, Nes Ziona, IL;
Limor Agmon, Nes Ziona, IL;
Einat Glick, Nes Ziona, IL;
HP Indigo B.V., Amstelveen, NL;
Abstract
Described herein is a process for preparing a flexible packaging material (). The process may comprise: providing a base material () having a first surface () and a second surface (), the first surface () having an electrostatic ink composition () printed thereon; providing a sealant layer () on the second surface () of the base material (); providing a flexible substrate () on which a thermally activatable laminating layer () has been deposited; and contacting under conditions of heat and/or pressure the thermally activatable laminating layer () disposed on the flexible substrate () with the first surface () of the base material () on which the electrostatic ink composition () is printed.