New insights in the properties of cellulose in phosphoric acid : a viscometric study
Publication date
2001
Authors
Ramzi, M.
Vroege, G.J.
Lekkerkerker, H.N.W.
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Document Type
Article
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Abstract
Measurements of viscosity were carried out using several solutions of cellulose in different concentrations of phosphoric acid at different temperatures. The intrinsic viscosity [η]0, a measure for the size of a single chain and the Huggins constant kH, a measure for the interaction between chains were derived.