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Bc. Dušan Zvonár

Master's thesis

Vytvrzování UV zářením tvrditelných kationtových formulací pomocí UV-LED

Curing of UV curable cationic formulations by UV-LED
Abstract:
Cieľom tejto diplomovej práce bolo zistenie použiteľnosti UV-LED zdroja pre vytvrdzovanie katiónov polymerizujúcich formulácií, ktoré obsahovali ako spojivo epoxidový monomér Uvacure? 1500, rôzne typy železoarénových fotoiniciátorov a senzibilizátor isopropylthioxantón. Za účelom porovnania bola využitá strednotlaková ortuťová výbojka ako zdroj UV žiarenia. Polymerizácia pripravených formulácií bola …more
Abstract:
The aim of this thesis was to determinate usability of UV-LED source for curing cationically polymerizable formulations that contain epoxide monomer Uvacure? 1500 as a binder, various iron-arene photoinitiators and sensitizer isopropylthioxantone. Medium pressure mercury lamp was used as a source of reference UV light. Polymerization of prepared fomulations was evaluated by the conversion rate based …more
 

Keywords

UV-LED katiónová polymerizácia železoarénový fotoiniciátor ANNOTATION The aim of this thesis was to determinate usability of UV-LED source for curing cationically polymerizable formulations that contain epoxide monomer Uvacure? 1500 as a binder various iron-arene photoinitiators and sensitizer isopropylthioxantone. Medium pressure mercury lamp was used as a source of reference UV light. Polymerization of prepared fomulations was evaluated by the conversion rate based on measured infrared spectra. KEYWORDS UV-LED cationic polymerization iron-arene photoinitiator
 
Language used: Czech
Date on which the thesis was submitted / produced: 7. 5. 2015

Thesis defence

  • Date of defence: 3. 6. 2015
  • Supervisor: Ing. Bohumil Jašúrek, Ph.D.

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Zvonár, Dušan. Vytvrzování UV zářením tvrditelných kationtových formulací pomocí UV-LED. Pardubice, 2015. diplomová práce (Ing.). Univerzita Pardubice. Fakulta chemicko-technologická

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Institution archiving the thesis and making it accessible: Univerzita Pardubice, Fakulta chemicko-technologická
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University of Pardubice

Faculty of Chemical Technology

Master programme / field:
Graphic Arts and Printing Technology / Graphic Arts and Printing Technology

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