Table 2. Elemental Contents of (wt %) of AEANP-free and AEANP-Containing Glass@epoxy Hybrids as Monitored by XRF.

		content (wt %)
element	oxide	AEA1	AEA3	AEA6	AEA8
Si	SiO2	96.75	91.21	86.32	80.54
Sr	SrO	0.86	3.00	4.62	7.11
Al	Al2O3	2.39	5.79	9.06	12.35