Research Article

The Compatibilization Effects of Alkylated-grafted-Graphene Oxide on Polypropylene/Polystyrene Blends

Table 2

Surface energy data of PP, PS, and aGO.

Samples (mN m−1) (mN m−1) (mN m−1)

PP15.9313.402.53
PS23.0714.878.20
aGO14.7513.281.47