Antioxidant Properties and Thermal Stability of Active Packaging Incorporated with Dyes
Marine polysaccharides-based packaging that is both bio-based and biodegradable has garnered significant interest for preserving food freshness. This study introduces an eco-friendly packaging solution derived from agar and chitosan, designed not only to protect food but also to serve as an innovati...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2024-01-01
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| Series: | BIO Web of Conferences |
| Online Access: | https://www.bio-conferences.org/articles/bioconf/pdf/2024/66/bioconf_eafta2024_01002.pdf |
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| author | Wahyu Dewanti Erika Tarman Kustiariyah Santoso Joko Nurjanah Dyah Hardiningtyas Safrina Berlyanto Sedayu Bakti Nurbaya Sari Rodiah Fateha |
| author_facet | Wahyu Dewanti Erika Tarman Kustiariyah Santoso Joko Nurjanah Dyah Hardiningtyas Safrina Berlyanto Sedayu Bakti Nurbaya Sari Rodiah Fateha |
| author_sort | Wahyu Dewanti Erika |
| collection | DOAJ |
| description | Marine polysaccharides-based packaging that is both bio-based and biodegradable has garnered significant interest for preserving food freshness. This study introduces an eco-friendly packaging solution derived from agar and chitosan, designed not only to protect food but also to serve as an innovative indicator of rancidity and spoilage. By blending agar and chitosan using casting methods and mixed with various dyes, a material was created that demonstrated excellent compatibility due to their structural similarities and the thermal stability, confirmed by TGA and DSC analysis. TGA and DSC examinations verified the thermal stability of the blends at 180°C, with low crystallinity. Furthermore, agar and chitosan-based film with added 0.2% BTB dye possesses 493 ppm of DPPH scavenging activity while the control sample retains on 776.03 ppm. These results offer significant insights into the potential industrial applications of these compounds, particularly in sectors where both high thermal stability and effective antioxidant properties are crucial. |
| format | Article |
| id | doaj-art-391d2cd6f14c426596088bd8e585e3a4 |
| institution | Kabale University |
| issn | 2117-4458 |
| language | English |
| publishDate | 2024-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | BIO Web of Conferences |
| spelling | doaj-art-391d2cd6f14c426596088bd8e585e3a42025-01-16T11:19:24ZengEDP SciencesBIO Web of Conferences2117-44582024-01-011470100210.1051/bioconf/202414701002bioconf_eafta2024_01002Antioxidant Properties and Thermal Stability of Active Packaging Incorporated with DyesWahyu Dewanti Erika0Tarman Kustiariyah1Santoso Joko2Nurjanah3Dyah Hardiningtyas Safrina4Berlyanto Sedayu Bakti5Nurbaya Sari Rodiah6Fateha7Department of Aquatic Products Technology, Faculty of Fisheries and Marine Science, IPB UniversityDepartment of Aquatic Products Technology, Faculty of Fisheries and Marine Science, IPB UniversityDepartment of Aquatic Products Technology, Faculty of Fisheries and Marine Science, IPB UniversityDepartment of Aquatic Products Technology, Faculty of Fisheries and Marine Science, IPB UniversityDepartment of Aquatic Products Technology, Faculty of Fisheries and Marine Science, IPB UniversityThe National Research and Innovation Agency (BRIN)Research Center for Marine and Land Bioindustry, National Research and Innovation Agency (BRIN)Research Center for Biomass and Bioproducts, Research Organization for Life Sciences and Environment, National Research and Innovation Agency (BRIN)Marine polysaccharides-based packaging that is both bio-based and biodegradable has garnered significant interest for preserving food freshness. This study introduces an eco-friendly packaging solution derived from agar and chitosan, designed not only to protect food but also to serve as an innovative indicator of rancidity and spoilage. By blending agar and chitosan using casting methods and mixed with various dyes, a material was created that demonstrated excellent compatibility due to their structural similarities and the thermal stability, confirmed by TGA and DSC analysis. TGA and DSC examinations verified the thermal stability of the blends at 180°C, with low crystallinity. Furthermore, agar and chitosan-based film with added 0.2% BTB dye possesses 493 ppm of DPPH scavenging activity while the control sample retains on 776.03 ppm. These results offer significant insights into the potential industrial applications of these compounds, particularly in sectors where both high thermal stability and effective antioxidant properties are crucial.https://www.bio-conferences.org/articles/bioconf/pdf/2024/66/bioconf_eafta2024_01002.pdf |
| spellingShingle | Wahyu Dewanti Erika Tarman Kustiariyah Santoso Joko Nurjanah Dyah Hardiningtyas Safrina Berlyanto Sedayu Bakti Nurbaya Sari Rodiah Fateha Antioxidant Properties and Thermal Stability of Active Packaging Incorporated with Dyes BIO Web of Conferences |
| title | Antioxidant Properties and Thermal Stability of Active Packaging Incorporated with Dyes |
| title_full | Antioxidant Properties and Thermal Stability of Active Packaging Incorporated with Dyes |
| title_fullStr | Antioxidant Properties and Thermal Stability of Active Packaging Incorporated with Dyes |
| title_full_unstemmed | Antioxidant Properties and Thermal Stability of Active Packaging Incorporated with Dyes |
| title_short | Antioxidant Properties and Thermal Stability of Active Packaging Incorporated with Dyes |
| title_sort | antioxidant properties and thermal stability of active packaging incorporated with dyes |
| url | https://www.bio-conferences.org/articles/bioconf/pdf/2024/66/bioconf_eafta2024_01002.pdf |
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