Use this url to cite publication: https://hdl.handle.net/20.500.12259/42278
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Carbazole derivatives as photosensitizers in cationic photopolymerization of clear and pigmented coatings
Type of publication
Straipsnis Web of Science duomenų bazėje / Article in Web of Science database (S1a)
Author(s)
Sangermano, Marco | Politecnico di Torino, Italy | LT |
Malucelli, Giulio | Politecnico di Torino, Italy | LT |
Priola, Aldo | Politecnico di Torino, Italy | LT |
Kauno technologijos universitetas | LT | |
Simokaitienė, Jūratė | Kauno technologijos universitetas | LT |
Gražulevičius, Juozas Vidas | Kauno technologijos universitetas | LT |
Title
Carbazole derivatives as photosensitizers in cationic photopolymerization of clear and pigmented coatings
Is part of
European polymer journal. Oxford : Pergamon-Elsevier, 2005, Vol. 41, no. 3
Date Issued
Date Issued |
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2005 |
Publisher
Oxford : Pergamon-Elsevier
Publisher (trusted)
Extent
p. 475-480
Field of Science
Abstract
The synthesis of some carbazole compounds containing vinyl ether, epoxy or hydroxy groups is reported. They are used as photo sensitizers in cationic photopolymerization of vinyl ether and epoxy systems. In clear coatings an increase of the rate of photopolymerization was observed, the most active compound being 1,3-di(carbazol-9-yl)propanol-2. The same behaviour was observed in photosensitized pigmented coatings containing TiO2. An increase of T-g of cured films was observed in the presence of the photosensitizer; also an increase of hardness and solvent resistance was evidenced.
Type of document
type::text::journal::journal article::research article
Language
Anglų / English (en)
Coverage Spatial
Jungtinė Karalystė / United Kingdom of Great Britain and Northern Ireland (GB)