Preparation of Clove Essential Oil-Chitosan Composite Film and Its Application in Rice Preservation
Objective: To investigate the effect of adding clove oil (CEO) on the properties of CEO/chitosan (CS) composite films, including optical and mechanical properties. Additionally, it explored the effectiveness of these films with varying amounts of CEO in maintaining the freshness of cooked rice under...
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| Format: | Article |
| Language: | zho |
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The editorial department of Science and Technology of Food Industry
2025-04-01
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| Series: | Shipin gongye ke-ji |
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| Online Access: | http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2024040261 |
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| author | Qian HAN Si CHEN Xiaoling HUANG Shihui LIU Xiuying LIU Pingping WANG Wei ZHANG Zaixi SHU Lijie ZHU |
| author_facet | Qian HAN Si CHEN Xiaoling HUANG Shihui LIU Xiuying LIU Pingping WANG Wei ZHANG Zaixi SHU Lijie ZHU |
| author_sort | Qian HAN |
| collection | DOAJ |
| description | Objective: To investigate the effect of adding clove oil (CEO) on the properties of CEO/chitosan (CS) composite films, including optical and mechanical properties. Additionally, it explored the effectiveness of these films with varying amounts of CEO in maintaining the freshness of cooked rice under room temperature. Methods: Composite films were developed using a chitosan matrix and blended with varying CEO contents (0%, 0.5%, 1%, 1.5%, 2%). Their physicochemical properties and internal structure were characterized. These films were applied to cooked rice, and the total colony count and sensory evaluation indicators were monitored during the rice's storage period. Results: The composite film with a 1.5% addition of CEO exhibited the optimum overall performance, with the water vapor permeability of 3.80×10−3 g/(h·m·kPa) and the elongation at break of 40.33%. Additionally, the film efficiently decreased the total colony count of rice during storage. Compared with the control (group CK and PE), the rice treated with the film could effectively extending shelf life by an additional 2 d. Conclusion: Adding CEO was able to enhance the properties of chitosan composite films. The addition content of 1.5% efficiently maintained the quality of cooked rice during storage. This study can provide a reference for the application of CEO in the preservation of ready-to-eat rice. |
| format | Article |
| id | doaj-art-263cccc0562f4b7da5029adaa8a0ded0 |
| institution | OA Journals |
| issn | 1002-0306 |
| language | zho |
| publishDate | 2025-04-01 |
| publisher | The editorial department of Science and Technology of Food Industry |
| record_format | Article |
| series | Shipin gongye ke-ji |
| spelling | doaj-art-263cccc0562f4b7da5029adaa8a0ded02025-08-20T02:09:34ZzhoThe editorial department of Science and Technology of Food IndustryShipin gongye ke-ji1002-03062025-04-0146832233010.13386/j.issn1002-0306.20240402612024040261-8Preparation of Clove Essential Oil-Chitosan Composite Film and Its Application in Rice PreservationQian HAN0Si CHEN1Xiaoling HUANG2Shihui LIU3Xiuying LIU4Pingping WANG5Wei ZHANG6Zaixi SHU7Lijie ZHU8College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430000, ChinaCollege of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430000, ChinaCollege of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430000, ChinaCollege of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430000, ChinaCollege of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430000, ChinaCollege of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430000, ChinaCollege of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430000, ChinaCollege of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430000, ChinaCollege of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430000, ChinaObjective: To investigate the effect of adding clove oil (CEO) on the properties of CEO/chitosan (CS) composite films, including optical and mechanical properties. Additionally, it explored the effectiveness of these films with varying amounts of CEO in maintaining the freshness of cooked rice under room temperature. Methods: Composite films were developed using a chitosan matrix and blended with varying CEO contents (0%, 0.5%, 1%, 1.5%, 2%). Their physicochemical properties and internal structure were characterized. These films were applied to cooked rice, and the total colony count and sensory evaluation indicators were monitored during the rice's storage period. Results: The composite film with a 1.5% addition of CEO exhibited the optimum overall performance, with the water vapor permeability of 3.80×10−3 g/(h·m·kPa) and the elongation at break of 40.33%. Additionally, the film efficiently decreased the total colony count of rice during storage. Compared with the control (group CK and PE), the rice treated with the film could effectively extending shelf life by an additional 2 d. Conclusion: Adding CEO was able to enhance the properties of chitosan composite films. The addition content of 1.5% efficiently maintained the quality of cooked rice during storage. This study can provide a reference for the application of CEO in the preservation of ready-to-eat rice.http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2024040261rice preservationchitosan composite filmclove essential oilphysicochemical characteristics |
| spellingShingle | Qian HAN Si CHEN Xiaoling HUANG Shihui LIU Xiuying LIU Pingping WANG Wei ZHANG Zaixi SHU Lijie ZHU Preparation of Clove Essential Oil-Chitosan Composite Film and Its Application in Rice Preservation Shipin gongye ke-ji rice preservation chitosan composite film clove essential oil physicochemical characteristics |
| title | Preparation of Clove Essential Oil-Chitosan Composite Film and Its Application in Rice Preservation |
| title_full | Preparation of Clove Essential Oil-Chitosan Composite Film and Its Application in Rice Preservation |
| title_fullStr | Preparation of Clove Essential Oil-Chitosan Composite Film and Its Application in Rice Preservation |
| title_full_unstemmed | Preparation of Clove Essential Oil-Chitosan Composite Film and Its Application in Rice Preservation |
| title_short | Preparation of Clove Essential Oil-Chitosan Composite Film and Its Application in Rice Preservation |
| title_sort | preparation of clove essential oil chitosan composite film and its application in rice preservation |
| topic | rice preservation chitosan composite film clove essential oil physicochemical characteristics |
| url | http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2024040261 |
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