The process of tactile (relief) marking of thermo shrinkable membranes and labels

Authors propose a new method of information recording in the form of a relief on the surface of a membrane or film made of the thermo shrinkable polyvinyl chloride. The information is recorded with the help of printing equipment. The printing equipment should undergo partial modification to increase...

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Bibliographic Details
Published in:Journal of physics. Conference series 2019-12, Vol.1399 (4), p.44036
Main Authors: Cherkasov, E P, Kondratov, A P, Nazarov, V G
Format: Article
Language:English
Subjects:
Compressive properties
Contact stresses
Membranes
Physics
Polyvinyl chloride
Screen printing
Tetrahydrofuran
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Summary:Authors propose a new method of information recording in the form of a relief on the surface of a membrane or film made of the thermo shrinkable polyvinyl chloride. The information is recorded with the help of printing equipment. The printing equipment should undergo partial modification to increase contact time of the film with liquid ink on a printing plate. The ink contains certain ingredients that quickly dissolve the film and reduce local internal compressive stresses in the contact zone. The paper represents the shape and size of the relief elements formed on a membrane made of the thermo shrinkable polyvinyl chloride using screen printing with the ink containing a solvent - tetrahydrofuran.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1399/4/044036