Table 3.
Specimen | Tg (°C) | Tm (°C) | ΔH (J/g) | X (%) | ||||
---|---|---|---|---|---|---|---|---|
I | II | I | II | I | II | I | II | |
PE 300 | −116 | −113 | 112 | 112 | 162 | 161 | 55.35 | 55.08 |
PE 400 | −120 | −123 | 112 | 112 | 157 | 162 | 53.72 | 55.42 |
PE 500 | −120 | −116 | 112 | 112 | 153 | 156 | 52.14 | 53.33 |
PLA 300 | −116 −31 48 |
−120 −31 59 |
117 148 |
120 | 7.6 1.23 |
9.84 | 1.38 | - |
PLA 400 | −120 −26 48 |
−118 −30 59 |
118 148 |
120 | 9.28 1.04 |
9.28 | 1.17 | - |
PLA 500 | −122 −31 49 |
−118 −29 59 |
117 149 |
120 | 7.52 1.38 |
9.81 | 1.49 | - |
TPS-C 300 | −117 −28 |
−120 −30 |
96 | 122 | 91 | 13.4 | 31.06 | 4.59 |
TPS-C 400 | −122 −29 |
−121 −32 |
92 | 122 | 96.5 | 17.13 | 32.94 | 5.85 |
TPS-C 500 | −113 −28 |
−120 −30 |
104 | 122 | 89.94 | 17.17 | 30.70 | 5.86 |
TPS-P 300 | −114 −30 |
−112 −28 |
102 | 122 | 114.5 | 9.99 | 39.08 | 3.41 |
TPS-P 400 | −115 −29 |
−117 −29 |
104 | 123 | 125.8 | 10.18 | 42.92 | 3.47 |
TPS-P 500 | −114 −30 |
−117 −30 |
104 | 121 | 116.1 | 10.43 | 39.63 | 3.56 |
where: I, II—first, and second heating cycle, respectively.