COMPOSITION COMPRISING POLYESTER AND MODIFIED SOFTWOOD LIGNIN

The present invention discloses a composition that may be extruded and/or injection moulded, comprising a chemically modified softwood lignin and a polyester. The chemically modified softwood lignin constitutes 2 to 45 weight-% of the total weight of the composition.

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Bibliographische Detailangaben
Hauptverfasser: Carrick, Christopher, Ruda, Marcus, Roulin, Thomas, Verendel, Johan
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention discloses a composition that may be extruded and/or injection moulded, comprising a chemically modified softwood lignin and a polyester. The chemically modified softwood lignin constitutes 2 to 45 weight-% of the total weight of the composition.