Rheological and NMR Studies of Cellulose Dissolution in the Ionic Liquid BmimAc
Katherine S. Lefroy, Brent S. Murray, Michael E. Ries
Abstract
) for flow, diffusion, and relaxation were determined. We demonstrate that temperature and cellulose concentration have different effects on short- and long-range interactions.
Topics & Concepts
Ionic liquidRheologyCelluloseViscosityRelaxation (psychology)ChemistryDiffusionArrhenius equationDissolutionPolymerAnalytical Chemistry (journal)Materials scienceThermodynamicsPhysical chemistryOrganic chemistryActivation energyPhysicsComposite materialPsychologySocial psychologyCatalysisAdvanced Cellulose Research StudiesIonic liquids properties and applicationsLignin and Wood Chemistry