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Article Dans Une Revue Current Forestry Reports Année : 2019

Nanocellulose Processing Properties and Potential Applications

Résumé

Despite being the most available natural polymer on earth, it is only quite recently that cellulose has gained prominence as a nanostructured material. Different forms of cellulose nanomaterials, resulting from a top-down deconstructing strategy (cellulose nanocrystals-CNCs, cellulose nanofibrils-CNFs) or bottom-up strategy (bacterial cellulose-BC) can be prepared. Multiple mechanical shearing actions applied to cellulosic fibers release more or less individually the nanofibrils. A controlled strong acid hydrolysis treatment can be applied to cellulosic fibers allowing dissolution of amorphous domains. The mechanical modulus of crystalline cellulose is the basis of many potential applications.
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Dates et versions

hal-04104625 , version 1 (24-05-2023)

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Alain Dufresne. Nanocellulose Processing Properties and Potential Applications. Current Forestry Reports, 2019, 5 (2), pp.76-89. ⟨10.1007/s40725-019-00088-1⟩. ⟨hal-04104625⟩

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