PHOTOACOUSTIC STUDIES OF GLASSING PROCESSES OF METACRYLATE POLYMERS

Authors
Citation
D. Orzi et Jo. Tocho, PHOTOACOUSTIC STUDIES OF GLASSING PROCESSES OF METACRYLATE POLYMERS, Journal de physique. IV, 4(C7), 1994, pp. 245-248
Citations number
7
Categorie Soggetti
Physics
Journal title
ISSN journal
11554339
Volume
4
Issue
C7
Year of publication
1994
Pages
245 - 248
Database
ISI
SICI code
1155-4339(1994)4:C7<245:PSOGPO>2.0.ZU;2-C
Abstract
The glass transition in acrylate polymers was studied using photoacous tic signals induced by a Nd:YAG pulsed laser. The transition temperatu re was obtained by an analysis of the amplitude and time dependence of the signal.