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RESEARCH PRODUCT
Effect of a filler on the dielectric properties of an epoxy resin
D. AciernoF. P. La MantiaR. Schifanisubject
PermittivityMaterials sciencePolymers and PlasticsGeneral ChemistryEpoxyDielectricAtmospheric temperature rangeSurfaces Coatings and Filmschemistry.chemical_compoundchemistryvisual_artMaterials Chemistryvisual_art.visual_art_mediumHydroxideDielectric lossComposite materialPolarization (electrochemistry)Glass transitiondescription
The effect of aluminum hydroxide upon the dielectric properties of an epoxy resin has been studied in a wide frequency and temperature range. An interfacial polarization effect, known as the Maxwell–Wagner–Sillars polarization is evidenced for the filled resin, which shows a higher permittivity, a higher dielectric loss, and a β transition with a larger relaxation time. The glass transition temperature is, on the contrary, mostly unaffected by the presence of the filler.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1983-10-01 | Journal of Applied Polymer Science |