Characterization of the Setting Process in Dental Polysulfide Rubbers
- 1 July 1966
- journal article
- research article
- Published by SAGE Publications in Journal of Dental Research
- Vol. 45 (4), 1065-1071
- https://doi.org/10.1177/00220345660450040801
Abstract
SYNOPSIS IN INTERLINGUA CHARACTERISATION DEL PROCESSO DEL PRISA IN CAUCHUS DENTAL A POLYSULFURO.—Le characteristicas del prisa de cauchus dental a polysulfuro esseva studiate per viscometria extrusional. Quando le reagente de prisa esseva addite, le fortia extrusional (F) cresceva exponentialmente con le tempore, i.e., F = Aexp(kt). Per contrasto con le situation in alginatos e cauchus a silicona, nulle prestemente identificabile tempore del initiation del processo de prisa esseva trovate. Le parametro k characterisava le intensitate del prisa. Illo dependeva del temperatura, e le energia de activation esseva circa 12 kilo-calorias per mol. Le parametro k esseva relativemente insensibile pro le concentration del reagente de prisa. Isto contrastava marcatemente con le comportamento de cauchus a silicona. Le characteristicas del processo de prisa es explicabile a bases chimic.This publication has 3 references indexed in Scilit:
- Characterization of the Setting Process of Silicone Dental RubbersJournal of Dental Research, 1966
- Characterization of the Setting Process in Alginate Impression MaterialsJournal of Dental Research, 1964
- The Physics of Rubber ElasticityPhysics Today, 1959