Two important factors of selecting lignin as efficient lubricating additives in poly (ethylene glycol): Hydrogen bond

Liwen Mu1, Jian Wu2, Leonidas Matsakas3

  • 1Division of Machine Elements, Luleå University of Technology, Luleå 97187, Sweden; Intelligent Composites Laboratory, Department of Chemical and Biomolecular Engineering, The University of Akron, Akron, OH 44325, USA.

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