Development and characterization of biodegradable composite films based on gelatin derived from beef, pork and fish sources
The objectives of this study were to develop composite films using various gelatin sources with corn oil (CO) incorporation (55.18%) and to investigate the mechanical and physical properties of these films as potential packaging films. There were increases (p < 0.05) in the tensile strength (TS)...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI
2013
|
| Online Access: | http://psasir.upm.edu.my/id/eprint/30505/ http://psasir.upm.edu.my/id/eprint/30505/1/Development%20and%20characterization%20of%20biodegradable%20composite%20films%20based%20on%20gelatin%20derived%20from%20beef.pdf |
| _version_ | 1848846695988723712 |
|---|---|
| author | Zainal Abedin, Nur Hanani Beatty, Eddie Roos, Yrjo H. Morris, Mick A. Kerry, Joseph P. |
| author_facet | Zainal Abedin, Nur Hanani Beatty, Eddie Roos, Yrjo H. Morris, Mick A. Kerry, Joseph P. |
| author_sort | Zainal Abedin, Nur Hanani |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | The objectives of this study were to develop composite films using various gelatin sources with corn oil (CO) incorporation (55.18%) and to investigate the mechanical and physical properties of these films as potential packaging films. There were increases (p < 0.05) in the tensile strength (TS) and puncture strength (PS) of films when the concentration of gelatin increased. The mechanical properties of these films were also improved when compared with films produced without CO. Conversely, the water barrier properties of composite films decreased (p < 0.05) when the concentration of gelatin in composite films increased. Comparing with pure gelatin films, water and oxygen barrier properties of gelatin films decreased when manufactured with the inclusion of CO. |
| first_indexed | 2025-11-15T09:06:48Z |
| format | Article |
| id | upm-30505 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T09:06:48Z |
| publishDate | 2013 |
| publisher | MDPI |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-305052015-11-17T01:43:43Z http://psasir.upm.edu.my/id/eprint/30505/ Development and characterization of biodegradable composite films based on gelatin derived from beef, pork and fish sources Zainal Abedin, Nur Hanani Beatty, Eddie Roos, Yrjo H. Morris, Mick A. Kerry, Joseph P. The objectives of this study were to develop composite films using various gelatin sources with corn oil (CO) incorporation (55.18%) and to investigate the mechanical and physical properties of these films as potential packaging films. There were increases (p < 0.05) in the tensile strength (TS) and puncture strength (PS) of films when the concentration of gelatin increased. The mechanical properties of these films were also improved when compared with films produced without CO. Conversely, the water barrier properties of composite films decreased (p < 0.05) when the concentration of gelatin in composite films increased. Comparing with pure gelatin films, water and oxygen barrier properties of gelatin films decreased when manufactured with the inclusion of CO. MDPI 2013 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/30505/1/Development%20and%20characterization%20of%20biodegradable%20composite%20films%20based%20on%20gelatin%20derived%20from%20beef.pdf Zainal Abedin, Nur Hanani and Beatty, Eddie and Roos, Yrjo H. and Morris, Mick A. and Kerry, Joseph P. (2013) Development and characterization of biodegradable composite films based on gelatin derived from beef, pork and fish sources. Foods, 2 (1). pp. 1-17. ISSN 2304-8158 http://www.mdpi.com/2304-8158/2/1/1 10.3390/foods2010001 |
| spellingShingle | Zainal Abedin, Nur Hanani Beatty, Eddie Roos, Yrjo H. Morris, Mick A. Kerry, Joseph P. Development and characterization of biodegradable composite films based on gelatin derived from beef, pork and fish sources |
| title | Development and characterization of biodegradable composite films based on gelatin derived from beef, pork and fish sources |
| title_full | Development and characterization of biodegradable composite films based on gelatin derived from beef, pork and fish sources |
| title_fullStr | Development and characterization of biodegradable composite films based on gelatin derived from beef, pork and fish sources |
| title_full_unstemmed | Development and characterization of biodegradable composite films based on gelatin derived from beef, pork and fish sources |
| title_short | Development and characterization of biodegradable composite films based on gelatin derived from beef, pork and fish sources |
| title_sort | development and characterization of biodegradable composite films based on gelatin derived from beef, pork and fish sources |
| url | http://psasir.upm.edu.my/id/eprint/30505/ http://psasir.upm.edu.my/id/eprint/30505/ http://psasir.upm.edu.my/id/eprint/30505/ http://psasir.upm.edu.my/id/eprint/30505/1/Development%20and%20characterization%20of%20biodegradable%20composite%20films%20based%20on%20gelatin%20derived%20from%20beef.pdf |