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Wilaiporn Kraisuwan. Preparation and characterization of carboxymethyl cellulose-based film containing aloe vera for food packaging applications. (). King Mongkut's University of Technology North Bangkok. Central Library. : , 2023.
Preparation and characterization of carboxymethyl cellulose-based film containing aloe vera for food packaging applications
Name: Orathai Nabnain
Organization :
Srinakharinwirot University. Faculty of Agricultural Product Innovation and Technology
Name: Pitchaporni Chaowalit
Organization :
Srinakharinwirot University. Faculty of Agricultural Product Innovation and Technology
Organization :
Srinakharinwirot University. Faculty of Agricultural Product Innovation and Technology
Name: Wilaiporn Kraisuwan
Organization :
Srinakharinwirot University. Faculty of Agricultural Product Innovation and Technology
Email :
wilaipornk@g.swu.ac.th
keyword:
Carboxymethyl cellulose
LCSH:
Aloe vera
-- Preservation
LCSH:
Food
-- Preservation
LCSH:
Packaging
-- Materials.
LCSH:
Coatings
Abstract:
Natural and biodegradable films or coatings are a sustainable alternative to plastic packaging
commonly used in the market. The purpose of this research was to develop a biodegradable food packaging
film from carboxymethy1 cellulose (CMC) containing aloe vera and plasticized with glycerol by using the
solvent casting method. The concentrations of aloe vera in the CMC/aloe vera films were varied as 12.5, 18.8,
and 25.0% (w/w) to investigate water solubility, water vapor permeability, mechanical properties, and
antioxidant activity. The structure of the films was characterized by Fourier transform infrared spectroscopy.
The results showed that water solubility and water vapor permeability rates increased when the amount of
aloe vera was increased due to the hydrophilic properties of aloe vera. Furthermore, tensile strength of the
films decreased as the amount of aloe vera increased, while elongation at break tended to increase. The
antioxidant activity of the films increased (58.7% to 67.2% in the DPPH assay) with increasing aloe vera
content, owing to the radical scavenging ability of aloe vera. The findings of this study indicate that the
developed CMC/aloe vera films could be potentially used in developing food packaging materials.
King Mongkut's University of Technology North Bangkok. Central Library
Address:
BANGKOK
Email:
library@kmutnb.ac.th
Created:
2023
Modified:
2023-07-05
Issued:
2023-07-05
บทความ/Article
application/pdf
BibliograpyCitation :
In Mae Fah Luang University. School of Science. The Pure and Applied Chemistry International Conference 2023 (PACCON 2023) (pp.873-878). Chiang Rai : Mae Fah Luang University
eng
©copyrights King Mongkut's University of Technology North Bangkok
RightsAccess:
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0.037459 วินาที
Orathai Nabnain
| Title | Contributor | Type |
|---|---|---|
| Preparation and characterization of carboxymethyl cellulose-based film containing aloe vera for food packaging applications
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Orathai Nabnain;Pitchaporni Chaowalit;Tanwalai Chatkumpjunjalearn;Wilaiporn Kraisuwan | บทความ/Article |
Pitchaporni Chaowalit
| Title | Contributor | Type |
|---|---|---|
| Preparation and characterization of carboxymethyl cellulose-based film containing aloe vera for food packaging applications
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Orathai Nabnain;Pitchaporni Chaowalit;Tanwalai Chatkumpjunjalearn;Wilaiporn Kraisuwan | บทความ/Article |
Tanwalai Chatkumpjunjalearn
| Title | Contributor | Type |
|---|---|---|
| Preparation and characterization of carboxymethyl cellulose-based film containing aloe vera for food packaging applications
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Orathai Nabnain;Pitchaporni Chaowalit;Tanwalai Chatkumpjunjalearn;Wilaiporn Kraisuwan | บทความ/Article |
Wilaiporn Kraisuwan
| Title | Contributor | Type |
|---|---|---|
| Preparation and characterization of carboxymethyl cellulose hydrogels from cellulose of durian rind
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Umaporn Klaytook;Rattapat Khidhen;Wilaiporn Kraisuwan | บทความ/Article | |
| Formulation and characterization of slow-release nitrogen fertilizer bydrogel beads based on sodium alginate and poly(vinyl alcohol)
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Katsiri Tontapthai;Naphat Laemkhom;Wilaiporn Kraisuwan | บทความ/Article | |
| Preparation and characterization of carboxymethyl cellulose-based film containing aloe vera for food packaging applications
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Orathai Nabnain;Pitchaporni Chaowalit;Tanwalai Chatkumpjunjalearn;Wilaiporn Kraisuwan | บทความ/Article |