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Dielectric behaviours of bio‐derived epoxy resins from cashew nutshell liquid

Authors :
Mulan Mu
Alun Vaughan
Source :
High Voltage, Vol 6, Iss 2, Pp 255-263 (2021)
Publication Year :
2021
Publisher :
Wiley, 2021.

Abstract

Abstract In this study, four commercially available bio‐derived epoxy systems (extracted from cashew nutshell liquid) were prepared and characterised. The glass transition temperature (T g), dielectric spectroscopy, DC conductivity and breakdown properties of these epoxy resins were studied. Differential scanning calorimetry (DSC) demonstrated that the T g of the investigated systems ranged from 67 to 122°C. The DC conductivity was very low (

Subjects

Subjects :
dielectric losses
differential scanning calorimetry
electric breakdown
electrical conductivity
fibre reinforced composites
glass transition
Electrical engineering. Electronics. Nuclear engineering
TK1-9971
Electricity
QC501-721

Details

Language :
English
ISSN :
23977264
Volume :
6
Issue :
2
Database :
Directory of Open Access Journals
Journal :
High Voltage
Publication Type :
Academic Journal
Accession number :
edsdoj.380c234e7cf2442999a31891f30909bf
Document Type :
article
Full Text :
https://doi.org/10.1049/hve2.12057
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