fig2

Figure 2. Thermodynamic and mechanical properties of POC-PEG elastomers. (A) DSC curves of POC, POC-10PEG and POC-20PEG elastomers. (B) TG curves. (C) stress-strain curves. (D) modulus and elongation at break of POC-PEG elastomers prepared for different contents of PEG. (E) tensile loading-unloading curves of POC-10PEG elastomer. (F) tensile loading-unloading curves of POC-20PEG elastomer.