From: Effect of crosslinking concentration on properties of 3-(trimethoxysilyl) propyl methacrylate/N-vinyl pyrrolidone gels
EGDMA %
ϕ 2
Mc × 10−3 (g mol−1)
χ
0.0
0.546
8.896
0.813
0.5
0.589
6.293
0.860
1.0
0.613
4.637
0.889
1.5
0.650
3.801
0.939
2.0
0.691
3.300
0.987