Search results for: KRAFT LIGNIN

• A comparative study on selective properties of Kraft lignin–natural rubber composites containing different plasticizers

  Publication

  • J. Datta
  • P. Parcheta-Szwindowska

  - IRANIAN POLYMER JOURNAL - Year 2017

  Effect of plasticizer type on the kraft lignin–nat- ural rubber composite microstructure and selected proper- ties was determined. The composites were prepared with addition of a commonly used naphthenic oil plasticizer to study the decomposition product of polyurethane (glyc- erolysate) and its characteristics. Kraft lignin powder was incorporated into the natural rubber matrix in amounts of 10 and 40 parts per 100 parts of natural...

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• Lignin-based carbon fibers for renewable and multifunctional lithium-ion battery electrodes

  Publication

  • A. Nowak
  • J. Hagberg
  • S. Leijonmarck
  • H. Schweinebarth
  • D. Baker
  • A. Uhlin
  • P. Tomani
  • G. Lindbergh

  - HOLZFORSCHUNG - Year 2018

  Lignin-based carbon fibers (LCFs) from the renewable resource softwood kraft lignin were synthesized via oxidative thermostabilization of pure melt-spun lignin and carbonization at different temperatures from 1000°C to 1700°C. The resulting LCFs were characterized by tensile testing, scanning electron microscopy (SEM), X-ray diffraction (XRD) and confocal Raman spectroscopy. The microstructure is mainly amorphous carbon with some...

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