Table 1. Sol Fraction of SAHs* According to the Polymerization Temperature

Temperature (°C) Sol fraction (%)
40 38.1
50 23.3
60 17.2
Reaction conditions: degree of neutralization=40 mol%, crosslinker content (TTEGDA)=1.5 wt%, initiator content (APS)=0.75 mol/L, and medium volume=50 mL.