Table 3. TGA of the Copolymer Pieces 3D Printed with the Different Biomaterial Inks^a.

composition	To/°C	Tp/°C	total mass loss/%	est. water content/%
0–100 (100% PEGDA)	171	357	98.5	0.2
50/50	190	397	97.8	0.5
60/40	176	407	98.6	0.7
70/30	177	389	99.6	0.9
80/20	177	392	99.3	0.9
90/10	167	381	99.2	0.8
95/5	161	395	98.6	0.6
100/0 (100% POMaC)	163	395	98.7	0.6

^aThere were few differences between the different compositions, apart from onset temperature, T_o, which decreased with increasing POMaC content. The water mass content for all compositions was less than <1%. T_o is defined as per ASTM-E2550-17.⁶²