Journal of Nanomaterials / 2010 / Article / Tab 1

Research Article

Frequency and Temperature Dependences of Dielectric Dispersion and Electrical Properties of Polyvinylidene Fluoride/Expanded Graphite Composites

Table 1

Physical properties of PVDF (Kynar 740).

Physical propertiesValue

Density1.78 g/cm3
Melting flow rate1.1 g/10 min ( 2 3 0 C /5 kg load)
Melting point 1 6 8 C
Electrical resistivity 2 × 1 0 1 4 ohm.cm
Dielectric constant7.70 under 106 Hz
10.8 under 100 Hz

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