Table 1. Molecular weight and polydispersity index (PDI) determination for ABS after each processing step.
ABS pellet | Mn in kDa (PDI) = 210 (1.9) |
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---|---|---|---|---|
Solvent cast | Extrusion 1 | Extrusion 2 | Printed | |
1% TiO2 | 170 (1.9) | 170 (1.8) | 180 (2.0) | 180 (1.9) |
5% TiO2 | 180 (1.8) | 190 (1.7) | 190 (1.8) | 190 (1.7) |
10% TiO2 | 220 (1.7) | 200 (1.6) | 180 (1.8) | 190 (1.9) |