Preparation and Properties of PTFE-PMMA Core-Shell Nanoparticles and Nanocomposites

Table 3

Dynamic storage modulus 𝐸^ in the glassy (50°C) and rubbery (200°C) state and glass transition temperatures from the maximum in the tan𝛿 peak.

Sample	𝐸^ glassy state 50°C (GPa)	𝐸^ rubbery state 200°C (MPa)	𝑇𝑔 (°C)
PMMA	2.6	4.3	142
BPM4 (3%)	2.8	6.9	146
BPM5 (6%)	2.8	8.8	148
BPM6 (12%)	3.0	9.0	148
BPM7 (18%)	3.3	9.4	149
BPM8 (30%)	3.4	12.6	148
BPM9 (40%)	2.8	14.3	149
BPM10 (50%)	2.9	15.9	149
BPM11 (60%)	3.1	18.9	146