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ESR study of the pressure and temperature dependence of free radical decay in γ-irradiated polyvinylpyrrolidone

✍ Scribed by F. Sz'́ocs; Z. Hloušková; J. Tiňo

Publisher
Elsevier Science
Year
1986
Tongue
English
Weight
298 KB
Volume
14
Category
Article
ISSN
0141-3910

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## Abstract The decay of free radicals in irradiated PMMA subjected to high pressures has been studied by the method of ESR. The rate constants and activation energies has been determined for the decay of free radicals at the pressures of 5000 and 10,000 atm over the temperature range of 100–170°C.