Infracrvena zaštitna grafika u fleksotisku savitljive ambalaže sa spot i procesnim bojilima

doctoral thesis

• Title (english): Infrared security graphics in flexographic printing on flexible packaging with spot and process inks
• Author: Martina Friščić
• Mentor: Ivana Žiljak-Stanimirović (mentor)
• Committee member: Igor Zjakić (član povjerenstva)
• Committee member: Suzana Pasanec Preprotić (član povjerenstva)
• Committee member: Petar Miljković (član povjerenstva)
• Granter: University of Zagreb; Faculty of Graphic Arts; Zagreb
• Defense date and country: 2018-3-23, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Graphic Technology
• Universal decimal classification (UDC): 655 - Graphic industries. Printing. Publishing. Book trade

Abstract

U doktorskom radu obrađuje se infracrvena zaštitna grafika u fleksotisku za savitljivu ambalažu

sa spot bojilima i procesnim bojilima na prozirnim, metaliziranim i matiranim materijalima.

Dvostruko stanje bojila za skrivanje infracrvene grafike unutar vidljive slike postiže se tekućim

bojilima u fleksotisku. Eksperimenti se provode na polimernim materijalima različitih debljina

i vrsta. Proširuje se grafička tehnologija fleksotiska koja ne utječe na dizajnersko rješenje, a

pogodna je u proizvodnji ambalaže. Izvode se novi parametri koji proširuju infraredesign (IRD)

metodu, čime se unapređuju znanja o zaštitnom tisku u ambalažnoj industriji.

Eksperimentiranjem s novim programskim rješenjima dokazuje se da je za primjenu infracrvene

zaštite dovoljan postojeći repromaterijal u fleksotisku, pa zbog toga ne poskupljuje izvedba, a

ni sam proizvod.

Abstract (english)

In Ph.D. thesis infrared security graphics in flexographic printing on flexible packaging with

spot and process inks on transparent, metallic and matte materials is introduced. Dual dye

properties for hiding infrared graphics within the visible image are achieved by liquid dyes in

flexographic technology. Experiments are done on polymer materials of various thicknesses

and types. Flexographic technology is expanded so it does not affect the design solution, and is

suitable in the packaging manufacture. New parameters are performed in Infraredesign (IRD)

theory which put forward the knowledge in the security printing for packaging industry.

Experiments with the new software solutions prove that existing repro materials are sufficient

for infrared protection implementation so the production and even the product itself is in the

same price range.

• Keywords: CMYKIR separacija; fleksotisak; infraredesign; prozirni ambalažni materijal; sigurnosna grafika; spektrofotometrija blizanaca bojila i Z parametar
• Keywords (english): CMYKIR separation; flexographic printing; infraredesign; security graphics; spectroscopy of twin dyas; transparable packaging material and Z parameter
• Language: croatian
• URN:NBN: urn:nbn:hr:216:456652
• Study programme: Title: Graphic engineering and graphic product design; Course: Graphic technology; Study programme type: university; Study level: postgraduate; Academic / professional title: doktor/doktorica znanosti u području tehničkih znanosti (doktor/doktorica znanosti u području tehničkih znanosti)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2024-04-24 22:02:01