Flexible packaging material

Described herein is a process for preparing a flexible packaging material (6). The process may comprise: providing a base material (1) having a first surface (1a) and a second surface (1b), the first surface (1a) having an electrostatic ink composition (4) printed thereon; providing a sealant layer...

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Bibliographic Details
Main Authors Salant, Asaf, Agmon, Limor, Slivniak, Raia, Glick, Einat, Idan, David
Format Patent
LanguageEnglish
Published 31.08.2021
Subjects
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Summary:Described herein is a process for preparing a flexible packaging material (6). The process may comprise: providing a base material (1) having a first surface (1a) and a second surface (1b), the first surface (1a) having an electrostatic ink composition (4) printed thereon; providing a sealant layer (3) on the second surface (1b) of the base material (1); providing a flexible substrate (4) on which a thermally activatable laminating layer (5) has been deposited; and contacting under conditions of heat and/or pressure the thermally activatable laminating layer (5) disposed on the flexible substrate (4) with the first surface (1a) of the base material (1) on which the electrostatic ink composition (4) is printed.
Bibliography:Application Number: US201515754744