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Composition and mechanical parameters of the prepared HPC hydrogels.
| Samples | c HA (wt%) | c PVP (wt%) | Fracture Stress (KPa) | Fracture Strain (%) |
|---|---|---|---|---|
| HPC-1 | 6 | 15 | 11.8 | 776 |
| HPC-2 | 8 | 15 | 18.9 | 643 |
| HPC-3 | 10 | 15 | 17.0 | 403 |
| HPC-4 | 4 | 15 | -c | -c |
| HPC-5 | 6 | 12 | -c | -c |
C HA: Concentration of HA.
C PVP: Concentration of PVP.
c: Too weak to be meaningful.
