Characterization and antimicrobial analysis of cassava starch- chitosan blend biodegradable film with addition of black cumin oil

Biodegradable film made from renewable and naturals polymers such as starch had been in considerable interest. In addition to their undisputed advantage of being obtain from renewable resources, they are required to be biodegradable. In this study chitosan and starch are used as polymer. Chitosan ha...

Full description

Bibliographic Details
Main Author:	Nabilah, Omor
Format:	Undergraduates Project Papers
Language:	English
Published:	2010
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/3415/ http://umpir.ump.edu.my/id/eprint/3415/ http://umpir.ump.edu.my/id/eprint/3415/1/CD5936_NABILA_OMOR.pdf

id	ump-3415
recordtype	eprints
spelling	ump-34152015-03-03T08:01:01Z http://umpir.ump.edu.my/id/eprint/3415/ Characterization and antimicrobial analysis of cassava starch- chitosan blend biodegradable film with addition of black cumin oil Nabilah, Omor TP Chemical technology Biodegradable film made from renewable and naturals polymers such as starch had been in considerable interest. In addition to their undisputed advantage of being obtain from renewable resources, they are required to be biodegradable. In this study chitosan and starch are used as polymer. Chitosan has been found to be nontoxic, biodegradable, biofunctional and biocompatible in addition. Gelatin and polyethylene glycol (PEG) are use as additive to enhance the physical and chemical properties of the biodegradable film. The film preparation process consist of preparation of solution containing chitosan, starch, acetic acid, gelatin , PEG and black cumin oil as materials.. The solution was poured on a glass plate and left at ambient temperature until it completely dry. The film was then peeled off the glass plate. The fabrication films were characterized using fourier transform infrared spectroscopy (FTIR) , differential scanning calorimetry (DSC) , thermogravimetric analysis (TGA) , scanning electron microscope (SEM) and antimicrobial analysis using agar diffusion method (zone inhibition assay) and liquid culture test (optical density measurements). From the experiment result, the film containing of starch, gelatin and black cumin oil have higher thermal stability, compact matrix, slightly higher melting point and also greater antimicrobial properties. Thus, the film may have potential to be use for packaging by having good chemical , and physical properties and also inhibit bacterial growth. 2010-04 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/3415/1/CD5936_NABILA_OMOR.pdf Nabilah, Omor (2010) Characterization and antimicrobial analysis of cassava starch- chitosan blend biodegradable film with addition of black cumin oil. Faculty of Chemical & Natural Resources Engineering, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:58699&theme=UMP2
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TP Chemical technology
spellingShingle	TP Chemical technology Nabilah, Omor Characterization and antimicrobial analysis of cassava starch- chitosan blend biodegradable film with addition of black cumin oil
description	Biodegradable film made from renewable and naturals polymers such as starch had been in considerable interest. In addition to their undisputed advantage of being obtain from renewable resources, they are required to be biodegradable. In this study chitosan and starch are used as polymer. Chitosan has been found to be nontoxic, biodegradable, biofunctional and biocompatible in addition. Gelatin and polyethylene glycol (PEG) are use as additive to enhance the physical and chemical properties of the biodegradable film. The film preparation process consist of preparation of solution containing chitosan, starch, acetic acid, gelatin , PEG and black cumin oil as materials.. The solution was poured on a glass plate and left at ambient temperature until it completely dry. The film was then peeled off the glass plate. The fabrication films were characterized using fourier transform infrared spectroscopy (FTIR) , differential scanning calorimetry (DSC) , thermogravimetric analysis (TGA) , scanning electron microscope (SEM) and antimicrobial analysis using agar diffusion method (zone inhibition assay) and liquid culture test (optical density measurements). From the experiment result, the film containing of starch, gelatin and black cumin oil have higher thermal stability, compact matrix, slightly higher melting point and also greater antimicrobial properties. Thus, the film may have potential to be use for packaging by having good chemical , and physical properties and also inhibit bacterial growth.
format	Undergraduates Project Papers
author	Nabilah, Omor
author_facet	Nabilah, Omor
author_sort	Nabilah, Omor
title	Characterization and antimicrobial analysis of cassava starch- chitosan blend biodegradable film with addition of black cumin oil
title_short	Characterization and antimicrobial analysis of cassava starch- chitosan blend biodegradable film with addition of black cumin oil
title_full	Characterization and antimicrobial analysis of cassava starch- chitosan blend biodegradable film with addition of black cumin oil
title_fullStr	Characterization and antimicrobial analysis of cassava starch- chitosan blend biodegradable film with addition of black cumin oil
title_full_unstemmed	Characterization and antimicrobial analysis of cassava starch- chitosan blend biodegradable film with addition of black cumin oil
title_sort	characterization and antimicrobial analysis of cassava starch- chitosan blend biodegradable film with addition of black cumin oil
publishDate	2010
url	http://umpir.ump.edu.my/id/eprint/3415/ http://umpir.ump.edu.my/id/eprint/3415/ http://umpir.ump.edu.my/id/eprint/3415/1/CD5936_NABILA_OMOR.pdf
first_indexed	2023-09-18T21:57:42Z
last_indexed	2023-09-18T21:57:42Z
_version_	1777414189515538432

Characterization and antimicrobial analysis of cassava starch- chitosan blend biodegradable film with addition of black cumin oil

Similar Items