Table 1.

the thermo-mechanical properties of epoxy/GPLP composites and crosslink density (V_e).

Specimen Category	Storage Modulus, E (MPa) at 50 °C	Glass Transition Temperature, Tg (°C)	Storage Modulus, E′ (MPa) at Tg + 50 °C	Crosslink Density, Ve (mol/m3)
0.0 wt %	2097	155	10.16	852.2
0.245 wt %	2046	185	21.74	1715.8
0.49 wt %	2158	184	22.98	1810.9
0.98 wt %	2254	187	25.39	1996.0
1.47 wt %	2210	187	26.97	2120.2
1.96 wt %	2325	188	28.79	2258.9