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Photopolymerization of acrylates in the presence of phenolic derivatives: Role of the photoinitiating system
Author(s) -
Dossot M.,
Obeid H.,
Allonas X.,
Jacques P.,
Fouassier J.P.,
Merlin A.
Publication year - 2004
Publication title -
journal of applied polymer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.575
H-Index - 166
eISSN - 1097-4628
pISSN - 0021-8995
DOI - 10.1002/app.20100
Subject(s) - photopolymer , acrylate , photoinitiator , materials science , amine gas treating , acrylate polymer , photodissociation , polymer chemistry , photochemistry , excited state , chemical engineering , polymer , polymerization , chemistry , organic chemistry , composite material , copolymer , monomer , physics , nuclear physics , engineering
The effects of wood phenolic compounds on the photopolymerization of an acrylate resin were evaluated under model conditions, in the presence of different photoinitiating systems, based on a bisacylphosphineoxide derivative, an amine, and isopropylthioxanthone. The steady‐state photolysis of these systems and their excited‐state processes were also characterized. The kinetic scheme, derived from these experiments, promoted discussion of the performances attained in photopolymerization experiments. © 2004 Wiley Periodicals, Inc. J Appl Polym Sci 92: 1154–1164, 2004