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. 2019 Oct 17;52(21):8067–8078. doi: 10.1021/acs.macromol.9b01554

Figure 8.

Figure 8

Photo captures showing progressive scar disappearance in semicrystalline HDI_C8DA when subjected to healing at T = Tm – 10 °C = 36 °C. The mechanical tensile property of the healed specimen corresponds to trace j of Figure 7. Time-resolved DSC analysis shows the persistence of the crystalline phase throughout the healing process.