Publications de Lars Berglund | EPFL Graph Search

Influence of processing routes on morphology and low strain stiffness of polymer/nanofibrillated cellulose composites

Yves Leterrier, Pierre-Etienne Bourban, John Christopher Plummer, Sylvain Cyril Claude Galland, Lars Berglund

The morphology of polymer/nanofibrillated cellulose (NFC) composite sheets produced using different techniques and its influence on low strain stiffness were assessed by optical and transmission electron microscopy. Solvent processing led to relatively hom ...

Maney Publishing2015

Cellulose nanofiber network for moisture stable, strong and ductile biocomposites and increased epoxy curing rate

John Christopher Plummer, Sylvain Cyril Claude Galland, Lars Berglund

Nanocomposites with high volume fractions (15-50 vol%) of nanofibrillated cellulose (NFC) were prepared by impregnation of a wet porous NFC network with acetone/epoxy/amine solution. Infrared spectroscopy studies revealed a significant increase in curing r ...

Elsevier Sci Ltd2014

UV-Cured Cellulose Nanofiber Composites with Moisture Durable Oxygen Barrier Properties

Yves Leterrier, John Christopher Plummer, Tommaso Nardi, Sylvain Cyril Claude Galland, Lars Berglund

Nanocomposites based on 10 to 60 vol % cellulose nanofibers (NFC) in a photopolymerizable hyperbranched acrylate matrix were prepared. Unmodified NFC and NFC chemically modified with a silane coupling agent and with ceric ammonium nitrate for direct polyme ...

2014

Biocomposites of nanofibrillated cellulose with thermoset resins

John Christopher Plummer, Sylvain Cyril Claude Galland, Lars Berglund

Amer Chemical Soc2014