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. 2021 Jan 1;13(1):146. doi: 10.3390/polym13010146

Table 2.

HSPs, MD-based solubility parameters (δMD) and the absolute difference between the corresponding values (Δδt) for PVA and the prepared poly(alkylene succinate) polyesters (PESu, PPSu and PBSu).

Substances
PVA PESu PPSu PBSu
HVK group contribution method
HSPs (MPa1/2) 34.0 21.6 21.9 22.1
Δδt (MP1/2) - 12.4 12.1 11.9
MD simulations
δMD (MPa1/2) 26.1 26.8 25.5 24.4
Δδt (MP1/2) - 0.7 0.6 1.7