Research on High-Purified Lignin Thermoplastics

Abstract:

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Highly purified lignin with 3000 molecule weight, more than 90% purity, was obtained from reed pulp, through the use of organic-solvent-circulation method, a newly lignin separating method. Organic-solvents-circulation method of lignin separation exhibited faint effects on the molecule structure of lignin. Melting lignin showed pseudoplastic characteristics. Lignin blending performed excellent processing properties in molding process.

Info:

Periodical:

Materials Science Forum (Volumes 544-545)

Edited by:

Hyungsun Kim, Junichi Hojo and Soo Wohn Lee

Pages:

447-450

DOI:

10.4028/www.scientific.net/MSF.544-545.447

Citation:

X. G. Luo et al., "Research on High-Purified Lignin Thermoplastics", Materials Science Forum, Vols. 544-545, pp. 447-450, 2007

Online since:

May 2007

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Price:

$35.00

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