- Tytuł:
- New copolymerizable photoinitiators for radiation curing of acrylic PSA
- Autorzy:
-
Czech, Z.
Sowa, D
Ragańska, P. - Powiązania:
- https://bibliotekanauki.pl/articles/411993.pdf
- Data publikacji:
- 2013
- Wydawca:
- Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
- Tematy:
-
copolymerizable photoinitiators
UV-crosslinking
pressure-sensitive adhesive (PSA)
acrylics
tack
peel adhesion
shear strength - Opis:
- This article presents a new class of copolymerizable photoinitiators containing vinyloxycarbonyl groups, known such as organic carbonate or carbamate. Novel copolymerizable photoinitiators have been prepared through the reaction between vinyl chloroformate and hydroxyl groups containing photoreactive derivatives such as benzophenone-, acetophenone-, benzoine-and anthrachinone-derivatives. The main emphasis is given to the influence of this new class of unsaturated photoinitiators on UV-crosslinking process of acrylic pressure-sensitive adhesives (PSA). Moreover, the paper describes the influence of various parameters such as UV-initiated crosslinking time and concentration of unsaturated photoinitiators on relevant PSA properties like tack, peel adhesion and shear strength (cohesion).
- Źródło:
-
International Letters of Chemistry, Physics and Astronomy; 2013, 8, 1; 57-65
2299-3843 - Pojawia się w:
- International Letters of Chemistry, Physics and Astronomy
- Dostawca treści:
- Biblioteka Nauki
Artykuł