Table 4.

Flammability and thermal stability characterization of BHDB-poly(arylate-co-phosphonate) copolymers [15].

iPC : PPC (molar ratio)	Heat release capacity (J/(g.K))	Thermal stability parameters a
		5 wt % loss temperature (°C)	Char yield at 800 °C (wt %)
100:0	65 ± 5	340	45
77:23	48 ± 4	346	50
57:43	41 ± 3	383	56
46:54	36 ± 2	367	54
39:61	40 ± 3	390	57
23:77	59 ± 5	394	55
0:100	81 ± 11	397	52

^a thermal stability parameters were obtained from TGA.