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Effects of heat treatment on chitosan nanocomposite film reinforced with nanocrystalline cellulose and tannic acid.
Carbohydr Polym. 2016 Apr 20; 140:202-8.CP

Abstract

This article presents an analysis of the influence of heat treatment on chitosan nanocomposite film. A series of samples comprising: pure chitosan film, chitosan film embedded with nanocrystalline cellulose (NCC), chitosan film crosslinked with tannic acid and chitosan film with a blend of NCC and tannic acid were heat treated using a convection oven. Fourier-transform-infrared spectroscopy (FTIR) and X-ray diffraction test (XRD) shows the changes in chemical interaction of the heat treated films. The heat treated films show significant improvements in moisture absorption. Tensile strength and Young's Modulus were increased up to 7MPa and 259MPa, respectively when the samples were subjected to heat treatment. For the NCC particles, a transmission electron microscope (TEM) was used to inspect the structural properties of cellulose particle in suspension form.

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Publisher Full Text (DOI)

Authors+Show Affiliations

Department of Mechanical Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia.

Department of Mechanical Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia. Electronic address: DrTomWard@um.edu.my.

Department of Mechanical Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia.

Department of Mechanical Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia.

Department of Mechanical Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia.

Department of Mechanical Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia.

MeSH

CelluloseChitosanHot TemperatureMechanical PhenomenaNanocompositesNanoparticlesTanninsWater

Pub Type(s)

Journal Article

Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

26876845

Citation

Rubentheren, V, et al. "Effects of Heat Treatment On Chitosan Nanocomposite Film Reinforced With Nanocrystalline Cellulose and Tannic Acid." Carbohydrate Polymers, vol. 140, 2016, pp. 202-8.

Rubentheren V, Ward TA, Chee CY, et al. Effects of heat treatment on chitosan nanocomposite film reinforced with nanocrystalline cellulose and tannic acid. Carbohydr Polym. 2016;140:202-8.

Rubentheren, V., Ward, T. A., Chee, C. Y., Nair, P., Salami, E., & Fearday, C. (2016). Effects of heat treatment on chitosan nanocomposite film reinforced with nanocrystalline cellulose and tannic acid. Carbohydrate Polymers, 140, 202-8. https://doi.org/10.1016/j.carbpol.2015.12.068

Rubentheren V, et al. Effects of Heat Treatment On Chitosan Nanocomposite Film Reinforced With Nanocrystalline Cellulose and Tannic Acid. Carbohydr Polym. 2016 Apr 20;140:202-8. PubMed PMID: 26876845.

* Article titles in AMA citation format should be in sentence-case

TY - JOUR T1 - Effects of heat treatment on chitosan nanocomposite film reinforced with nanocrystalline cellulose and tannic acid. AU - Rubentheren,V, AU - Ward,Thomas A, AU - Chee,Ching Yern, AU - Nair,Praveena, AU - Salami,Erfan, AU - Fearday,Christopher, Y1 - 2015/12/29/ PY - 2015/09/18/received PY - 2015/12/23/revised PY - 2015/12/24/accepted PY - 2016/2/16/entrez PY - 2016/2/16/pubmed PY - 2016/12/15/medline KW - Chitosan film KW - Heat treatment KW - Nanocrystalline cellulose KW - Tannic acid KW - Thin film SP - 202 EP - 8 JF - Carbohydrate polymers JO - Carbohydr Polym VL - 140 N2 - This article presents an analysis of the influence of heat treatment on chitosan nanocomposite film. A series of samples comprising: pure chitosan film, chitosan film embedded with nanocrystalline cellulose (NCC), chitosan film crosslinked with tannic acid and chitosan film with a blend of NCC and tannic acid were heat treated using a convection oven. Fourier-transform-infrared spectroscopy (FTIR) and X-ray diffraction test (XRD) shows the changes in chemical interaction of the heat treated films. The heat treated films show significant improvements in moisture absorption. Tensile strength and Young's Modulus were increased up to 7MPa and 259MPa, respectively when the samples were subjected to heat treatment. For the NCC particles, a transmission electron microscope (TEM) was used to inspect the structural properties of cellulose particle in suspension form. SN - 1879-1344 UR - https://www.unboundmedicine.com/medline/citation/26876845/Effects_of_heat_treatment_on_chitosan_nanocomposite_film_reinforced_with_nanocrystalline_cellulose_and_tannic_acid_ DB - PRIME DP - Unbound Medicine ER -