Question: - A particulate composite material containing 83 (%) PET has a crystallization enthalpy of 20.3 (J/g) and melting enthalpy of 29 7 (J/g) respectively

- A particulate composite material containing 83 (%) PET has a crystallization

- A particulate composite material containing 83 (%) PET has a crystallization enthalpy of 20.3 (J/g) and melting enthalpy of 29 7 (J/g) respectively based on DSC thermal analysis. If the melting enthalpy of 100 (%) crystalline PET is 140.1 (J/g), then calculate the Degree of Crystallinity (% X) of the composite.

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