Chitosan-based nanocomposite matrices: Development and characterization

编号 020022202

推送时间 20200120

研究领域 林产化工 

年份 2020 

类型 期刊 

语种 英语

标题 Chitosan-based nanocomposite matrices: Development and characterization

来源期刊 International Journal of Biological Macromolecules

期 第222期

发表时间 20190201

关键词 Nanocomposite chitosan film;  Cellulose nanocrystals;  Thermomechanical properties;  Microstructural analysis; 

摘要 Chitosan-based nanocomposites have a significant industrial impact related to the possibility to design and create new materials and structures. Cellulose nanocrystals (CNC) can be extracted from microcrystalline cellulose (MCC) by controlled acid hydrolysis with H2SO4. This work was focused on: to study the microstructure of CNC isolated from MCC after different hydrolysis times; to develop nanocomposites chitosan-based films; to characterize their structural and thermo-mechanical properties; to analyze the spectral differences among samples by means of ATR-FTIR in combination with principal component analysis (PCA) and square partial minimums model (PLS).

服务人员 尚玮姣

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