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Antibacterial effects of biodegradable chitosan-Papia Undulata shell composite films
Siriprom W.a, Sangwaranatee N.b, Tongwanichniyom S.a, Aminah N.S.c, Teanchai K.a, Chamchoi N.b
a Faculty of Science at Si Racha, Kasetsart University, Si Racha Campus, Chonburi, 20230, Thailand
b Applied Physics, Faculty of Science and Technology, Suan Sunandha Rajabhat University, Bangkok, 10300, Thailand
c Faculty of Mathematics and Natural Sciences, Institut Teknologi Bandung, 40132, Indonesia
[vc_row][vc_column][vc_row_inner][vc_column_inner][vc_separator css=”.vc_custom_1624529070653{padding-top: 30px !important;padding-bottom: 30px !important;}”][/vc_column_inner][/vc_row_inner][vc_row_inner layout=”boxed”][vc_column_inner width=”3/4″ css=”.vc_custom_1624695412187{border-right-width: 1px !important;border-right-color: #dddddd !important;border-right-style: solid !important;border-radius: 1px !important;}”][vc_empty_space][megatron_heading title=”Abstract” size=”size-sm” text_align=”text-left”][vc_column_text]© 2018 Elsevier Ltd. All rights reserved.In this investigation, a chitosan-Papia Undulata shell composite film was obtained by casting evaporation method. The physical properties and the influence of chitosan-Papia Undulata shell composite films on the antibacterial were investigated. The effects of Papia Undulata shell on the chitosan film are determined with Fourier Transform Infrared Spectroscopy (FTIR), Energy Dispersive X-Ray Fluorescence (EDXRF) and X-Ray Diffraction (XRD), respectively. On the other hand for evaluated the antibacterial activity, the chitosan-Papia Undulata shell composite films investigate against Gram-negative (E.coli) bacterial. The results revealed that the chitosan-Papia Undulata shell composite films can be inhibiting target microorganisms. Another that, the chitosan-Papia Undulata shell composite films has particles of Papia Undulata shell distribution in the chitosan film which corresponding with the result of XRD pattern, while the results of FTIR suggest that the chitosan-Papia Undulata shell composite films can be modified by the addition of Papia Undulata shell.[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Author keywords” size=”size-sm” text_align=”text-left”][vc_column_text][/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Indexed keywords” size=”size-sm” text_align=”text-left”][vc_column_text]Chitosan films,Filler,Trace element[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Funding details” size=”size-sm” text_align=”text-left”][vc_column_text]This work was financial support provided from Kasetsart University, Si Racha campus and wishes to thank Material Science and Applied Physics Research Unit (MAAP) and Faculty of Science at Si Racha Kasetsart University, Si Racha campus for supported some equipment. In addition, authors were grateful to Center of Excellence in Glass Technology and Materials Science (CEGM) for the instrumental support of the instrument of characterization systems.[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”DOI” size=”size-sm” text_align=”text-left”][vc_column_text]https://doi.org/10.1016/j.matpr.2018.04.008[/vc_column_text][/vc_column_inner][vc_column_inner width=”1/4″][vc_column_text]Widget Plumx[/vc_column_text][/vc_column_inner][/vc_row_inner][/vc_column][/vc_row][vc_row][vc_column][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][/vc_column][/vc_row]