Research Article

Synthesis, Characterization, and Biodegradation Studies of Poly(1,4-cyclohexanedimethylene-adipate-carbonate)s

Figure 6

SEM micrographs of hydrolytic degraded PCACs films at pH 7.2. Original films: (a) PCAC-20, (b) PCAC-40 and (c) PCAC-60. After 40 day of degradation: (a′) PCAC-20, (b′) PCAC-40 and (c′) PCAC-60.
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