Composite
samples of 3e5 mg were subjected to the whole DSC protocol,
in which all the samples were heated to 150 C at a
rate of 10 C/min, held at that temperature for 5 min then
cooled to 30 C at a rate of 10 C/min, followed by a second
heating scan monitored between 30 C and 150 C at a rate
of 10 C/min.
2.4.