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. 2024 Sep 30;16(19):2773. doi: 10.3390/polym16192773

Table 2.

Physical and mechanical properties of poly(3HB-co-3.6 mol% 3HHx-co-4.9 mol% 5HV) produced by C. necator PHB−4 harboring phaCBP-M-CPF4 and poly(3HB-co-7.1 mol% 3HHx).

PHA Composition Properties
3HB 3HHx 5HV Tensile Strength (MPa) Elongation at Break (%) Young’s Modulus (MPa) Mn (103) Mw (103) Dispersity
91.5 3.6 4.9 9.03 ± 0.18 16.64 ± 1.36 112.14 ± 4.65 60 ± 10 306 ± 19 5.2 ± 0.5
92.9 7.1 - 6.81 ± 0.42 176.6 ± 18.24 81.71 ± 5.25 53 ± 3 354 ± 11 6.7 ± 0.2