11 citations · 36 across the 5 of their papers we have counts for
5 papers
Dielectric study of the glass transition of PET/PEN blends
J. Sellares, J. A. Diego, J. C. Canadas +5
An analysis of the glass transition of four materials with similar chemical structures is performed: PET, PEN and two PET/PEN blends (90/10 and 70/30 w/w). During the melt processi…
Identification of dipolar relaxations in dielectric spectra of mid--voltage cross--linked polyethylene cables
J. Orrit, J. C. Canadas, J. Sellares +1
Medium-voltage cross-linked polyethylene (MV-XLPE) cables have an important role in the electrical power distribution system. For this reason, the study of XLPE insulation is cruci…
Study of the glass transition in the amorphous interlamellar phase of highly crystallized poly(ethylene terephthalate)
J. Sellares, J. A. Diego, J. Belana
Poly(ethylene terephthalate) (PET) is a semi--crystalline polymer that can be crystallized to different degrees heating from the amorphous state. Even when primary crystallization…
Dielectric study of the glass transition: correlation with calorimetric data
J. A. Diego, J. Sellares, A. Aragoneses +3
The glass transition in amorphous poly(ethylene terephthalate) is studied by thermally stimulated depolarization currents (TSDC) and differential scanning calorimetry (DSC). The ab…
Application of the Tool--Narayanaswamy--Moynihan model to the study of the alpha relaxation by thermally stimulated depolarization currents
J. Sellares, J. C. Canadas, J. A. Diego +2
The dielectric alpha relaxation is the dielectric manifestation of the glass transition. In spite of this fact, the more commonly used models, the Arrhenius model and the Williams-…