Table 2. Thermal Properties of PLCL/PLLA Blends.
sample | Tg1/°C | Tg2/°C | Tc/°C | ΔHc/J·g–1 | Tm/°C | ΔHm/J·g–1 |
---|---|---|---|---|---|---|
PLCL | 15.2 | − | − | − | − | − |
PLCL90PLLA10 | 16.5 | − | 128.3 | 15.0 | 172.9 | 26.8 |
PLCL80PLLA20 | 15.6 | 48.9 | 127.9 | 38.9 | 174.7 | 45.1 |
PLCL70PLLA30 | 15.3 | 52.1 | 118.2 | 43.5 | 174.4 | 53.2 |
PLCL60PLLA40 | 16.8 | 51.1 | 114.3 | 52.8 | 175.4 | 58.4 |
PLCL50PLLA50 | 18.8 | 55.6 | 110.3 | 59.0 | 176.4 | 66.2 |
PLLA | − | 59.6 | 112.0 | 55.4 | 176.3 | 62.7 |