BIO-BASED NANOCOMPOSITES OBTAINED BY INCORPORATION OF CELLULOSE NANOCRYSTALS INTO BIODEGRADABLE POLYMERS THROUGH CASTING, LAYER-BY-LAYER OR ELECTROSPINNING METHODS
Author(s) -
Fabiano Vargas Pereira,
Everton Luiz de Paula,
João Paulo de Mesquita,
Alessandra de Almeida Lucas,
Valdir Mano
Publication year - 2014
Publication title -
química nova
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.214
H-Index - 73
eISSN - 1678-7064
pISSN - 0100-4042
DOI - 10.5935/0100-4042.20140141
Subject(s) - electrospinning , materials science , casting , layer (electronics) , nanocomposite , layer by layer , polymer , nanocrystal , cellulose , biodegradable polymer , polymer science , polymer nanocomposite , composite material , chemical engineering , nanotechnology , engineering
This review reports the preparation and characterization of bionanocomposites based on biodegradable polymers reinforced with cellulose nanocrystals (CNC) described in the literature. The outstanding potential of cellulose nanocrystals as reinforcement fillers of biodegradable polymers is presented with an emphasis on the solution casting process, which is an appropriate method to investigate the physico-chemical effects of the incorporation of CNC into the polymeric matrices. Besides solution casting, other small scale methods such as electrospinning and layer-by-layer are also covered
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