Dataset to support article: Better material properties and faster catalysed chemical recycling for poly(L-lactide) using a simple commercial glycerol ethoxylate additive

Data to support article. Includes NMR spectra, TGA depolymerization profiles, thermomechanical and spectral characterisation of blends, starting materials and commercial polymers.

本数据集用于支撑学术论文，涵盖共混物、起始原料与商用聚合物的核磁共振波谱（NMR spectra）、热重分析（Thermogravimetric Analysis, TGA）解聚曲线，以及热机械性能与光谱表征数据。