Research Article
Preparation and Characteristic of PC/PLA/TPU Blends by Reactive Extrusion
Table 1
DSC data of PLA and PLA composites.
| | Sample | (°C) | (J/g) | (%) |
| | PLA | 156.4 | 9.471 | 19.21 | | PC/PLA = 70 : 30 |
— | — | | | PC/PLA = 70 : 40 | — | — | | | PC/PLA/TPU = 70 : 30 : 10 | 157.1 | 3.152 | 4.31 | | PC/PLA/TPU = 70 : 30 : 20 | 158.7 | 3.341 | 4.98 | | PC/PLA/TPU = 70 : 30 : 30 | 159.1 | 3.378 | 5.45 | | PC/PLA/TPU = 70 : 30 : 40 | 159.8 | 3.381 | 5.88 | | PC/PLA/TPU/DBTO = 70 : 30 : 30 : 0.4 | 161.2 | 4.178 | 5.71 | | PC/PLA/TPU/DBTO = 70 : 30 : 30 : 0.6 | 163.6 | 4.723 | 7.04 | | PC/PLA/TPU/DBTO = 70 : 30 : 30 : 0.8 | 164.5 | 4.892 | 7.90 | | PC/PLA/TPU/DBTO = 70 : 30 : 30 : 1.0 | 166.3 | 4.792 | 8.33 |
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