Effects of Different Montmorillonite Nanoclay Loading on Cure Behavior and Properties of Diglycidyl Ether of Bisphenol A Epoxy

Table 5

Summary of viscoelastic properties as function of MMT loading.

Sample	Storage modulus, MPa	% change	Glass transition temperature, °C	% change
0 wt.% MMT	1995.0 ± 56.0	—	98.8 ± 0.4	—
1 wt.% MMT	2239.5 ± 0.5	12.3	110.8 ± 0.6	11.8
2 wt.% MMT	2035.5 ± 24.5	2.0	111.6 ± 1.1	12.9
3 wt.% MMT	2133.7 ± 102.2	6.9	114.2 ± 2.6	15.6