. 2019 Feb 5;20(3):675. doi: 10.3390/ijms20030675

Table 2.

Glass transition temperatures (T_g), enthalpy of cold crystallization (Δh_c), enthalpy of fusion (Δh_m), and crystalline weight fraction growing during cold crystallization (w_Cc) and disappearing during fusion (w_Cm) for PLA and PLA mixed with (1) ATBC and (2) ATBC and the mineral filler CaCO₃ (estimated errors: ± 0.5 °C for T_g; ± 1 J/g for Δh_c and Δh_m, and ± 0.02 for w_Cc and w_Cm).

	T_g (°C)	Δh_c (J/g)	w_Cc	Δh_m (J/g)	w_Cm
PLA	58	24	0.24	28	0.24
[PLA (90 wt%) + ATBC (10 wt%)]	50	27	0.28	33	0.28
[PLA (85 wt%) + ATBC (10 wt%) + CaCO₃ (5 wt%)]	50	27	0.28	33	0.28