Published December 12, 2024 | Version v1
Dataset Open

Data set on paper ''Circular poly(ethylene terephthalate) with lignin-based toughening additives''

Creators

  • 1. ROR icon Chalmers University of Technology
  • 2. ROR icon Sichuan Agricultural University
  • 3. ROR icon University of British Columbia
  • 4. ROR icon Stockholm University

Contributors

Project members:

  • 1. ROR icon Sichuan Agricultural University
  • 2. ROR icon Chalmers University of Technology
  • 3. ROR icon University of British Columbia
  • 4. ROR icon Stockholm University

Description

This data set consisted of the original data set for the paper ''Circular poly(ethylene terephthalate) with lignin-based toughening additives''. It has two folders: lignin characterization and fiber characterization. The former lignin characterization includes 13C Nuclear Magnetic Resonance, 31P Nuclear Magnetic Resonance, Gel Permeation Chromatography combined with three detectors: multi-angle light scattering, intrinsic viscometer, and differential refractive index, thermal gravimetric analysis (TGA), and differential scanning calorimetry (DSC). The latter fiber characterization for LignoPET composite includes scanning electron microscopy (SEM) images, dynamic mechanical analysis (DMA), Instron tensile tests, differential scanning calorimetry (DSC), and optical microscopy. 

Files

Files (312.1 MB)

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Additional details

Related works

Is supplement to
Publication: 10.1016/j.cej.2024.158255 (DOI)

Funding

Canada Research Chairs
950-232330
Wallenberg Wood Science Center
WWSC 3.0: KAW 2021.0313
China Scholarship Council
202006910092
European Research Council
101075487