Title :
A surface TSC study of the interaction between a gas and an epoxy resin
Author :
Kaouah, Farid ; Bendaoud, Mohamed ; Bouchtout, Noureddine
Author_Institution :
Lab. des Dielectriques, Inst. de Phys., El-Alia, Algeria
Abstract :
The thermally stimulated surface current (TSC) has been measured by special electrodes metallized on the same side of a sample of a DGEBA/IPD resin system. The surface TSC diagrams have been compared to TSC volume measurements. The interaction between the polymer and the atmosphere in which it is placed has been studied for humid atmosphere, nitrogen, and carbon dioxide. The effects of moisture, nitrogen and carbon dioxide are assessed
Keywords :
polymers; surface chemistry; surface conductivity; surface treatment; thermally stimulated currents; CO2; DGEBA/IPD resin system; N2; epoxy resin-gas interactions; gas effects; humid atmosphere; moisture effects; surface TSC study; thermally stimulated surface current; Atmosphere; Atmospheric measurements; Carbon dioxide; Current measurement; Electrodes; Metallization; Nitrogen; Polymers; Resins; Volume measurement;
Conference_Titel :
Electrets, 1988. (ISE 6) Proceedings., 6th International Symposium on (IEEE Cat. No.88CH2593-2)
Conference_Location :
Oxford
DOI :
10.1109/ISE.1988.38598
