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Mechanism of action of PVC thermal stabilizers
Author(s) -
Wypych Jerzy
Publication year - 1979
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.1979.070230104
Subject(s) - degradation (telecommunications) , thermal , stabilizer (aeronautics) , kinetic energy , materials science , mechanism (biology) , chemical engineering , reaction mechanism , kinetics , action (physics) , chemistry , polymer chemistry , organic chemistry , catalysis , thermodynamics , computer science , engineering , physics , mechanical engineering , telecommunications , quantum mechanics
Based on experimental data, changes of properties of plasticized PVC containing stearates of Ca, Zn, Cd, and Pb stabilizers during thermal degradation are discussed. The mechanism of action of these stabilizers is described in kinetic form.