DocumentCode
2043494
Title
Thermal and electrical characterization of poly(propylene terephthalate)
Author
Berti, C. ; Bonora, V. ; Lotti, N. ; Montanari, G.C. ; Motori, A. ; Munari, A. ; Saccani, A. ; Sisti, L.
Author_Institution
Bologna Univ., Italy
fYear
2000
fDate
2000
Firstpage
66
Lastpage
69
Abstract
The thermal and electrical properties of poly(propylene terephthalate) samples with different carboxyl terminal groups content are investigated. The thermal behavior is studied through the rate of crystallization. As regards the electrical properties, dc conductivity and low-frequency relaxation processes are studied as a function of temperature. A transition in the electrical behavior is detected and related to the glass transition of the polymer
Keywords
crystallisation; electrical conductivity transitions; glass transition; organic insulating materials; polymers; thermal analysis; DC conductivity; DSC; TGA; carboxyl terminal groups; crystallization; glass transition; low-frequency relaxation; poly(propylene terephthalate); Conductivity; Crystallization; Heating; Inductors; Instruments; Methanol; Performance evaluation; Polymers; Temperature; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Insulation, 2000. Conference Record of the 2000 IEEE International Symposium on
Conference_Location
Anaheim, CA
ISSN
1089-084X
Print_ISBN
0-7803-5931-3
Type
conf
DOI
10.1109/ELINSL.2000.845438
Filename
845438
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