Table 3.
PVP-VA (%) |
Tg expt1 (°C) |
Tg calc2 (°C) |
ΔTg
3 (°C) |
---|---|---|---|
0 | 215.4 | n/a | n/a |
5 | 206.9 | 202.0 | 4.9 |
10 | 203.9 | 194.3 | 9.6 |
20 | 191.7 | 175.0 | 16.7 |
30 | 178.7 | 157.5 | 21.2 |
1Tg experimental, 2 Tg calculated, 3 Tg experimental − Tg calculated.