Table 5 Descriptive analysis of E′ at different temperatures
From: Dynamic mechanical and thermal properties of clear aligners after thermoforming and aging
Material | Group | 25°C | 37°C | 55°C | Tg | |
|---|---|---|---|---|---|---|
Duran | C | Mean | 2198.155 | 2180.272 | 2111.009 | 1982.695 |
SD | 118.107 | 118.532 | 114.009 | 122.371 | ||
T | Mean | 2044.808 | 2015.000 | 1921.949 | 1746.128 | |
SD | 136.756 | 132.229 | 125.618 | 110.811 | ||
TA | Mean | 1975.377 | 1943.784 | 1863.969 | 1064.145 | |
SD | 95.370 | 92.961 | 98.656 | 181.881 | ||
Erkodur | C | Mean | 2234.901 | 2205.153 | 2146.935 | 2031.713 |
SD | 93.769 | 105.677 | 102.303 | 99.738 | ||
T | Mean | 1389.595 | 1365.150 | 1316.964 | 1248.335 | |
SD | 265.725 | 262.883 | 256.345 | 246.325 | ||
TA | Mean | 1432.395 | 1411.464 | 1363.356 | 1301.689 | |
SD | 235.938 | 234.345 | 228.111 | 219.564 |