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Essential oil based PVP-CMC-BC-GG functional hydrogel sachet for ‘cheese’: Its shelf life confirmed with anthocyanin (isolated from red cabbage) bio stickers

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dc.title Essential oil based PVP-CMC-BC-GG functional hydrogel sachet for ‘cheese’: Its shelf life confirmed with anthocyanin (isolated from red cabbage) bio stickers en
dc.contributor.author Bandyopadhyay, Smarak
dc.contributor.author Saha, Nabanita
dc.contributor.author Zandraa, Oyunchimeg
dc.contributor.author Pummerová, Martina
dc.contributor.author Sáha, Petr
dc.relation.ispartof Foods
dc.identifier.issn 2304-8158 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2020
utb.relation.volume 9
utb.relation.issue 3
dc.type article
dc.language.iso en
dc.publisher MDPI Multidisciplinary Digital Publishing Institute
dc.identifier.doi 10.3390/foods9030307
dc.relation.uri https://www.mdpi.com/2304-8158/9/3/307
dc.subject anthocyanin en
dc.subject essential oil en
dc.subject PVP-CMC-BC-GG hydrogel film en
dc.subject Gouda cheese en
dc.subject red cabbage extract en
dc.subject food quality en
dc.subject shelf life en
dc.subject intelligent en
dc.subject active en
dc.subject bioactive packaging en
dc.description.abstract ‘Gouda cheese’ is one of the most popular varieties of cheese eaten worldwide. The preservation problem of gouda arises due to microbial contamination and infestation. Therefore, essential oil (EO) based PVP-CMC-BC-GG hydrogel film was prepared to solve the problem and to extend the shelf-life of ‘Gouda cheese’. Anthocyanin (isolated from red cabbage) based pH stickers are integrated into the packaging system to recognize the spoilage of ‘cheese’. EOs (clove and/or cinnamon) are added to PVP-CMC-BC-GG hydrogel film to improve its antimicrobial, physical, mechanical, and thermal properties as well as shelf-life of cheese. The films are assessed based on their physical, structural, and functional properties, real-time assessment on cheese, and biodegradability. The results revealed that although the addition of oils to the PVP-CMC-BC-GG hydrogel films enhanced its mechanical, hydrophobic, and antimicrobial properties, the biodegradability of PVP-CMC-BC-GG films declined with the addition of EOs. The thermal properties remained the same irrespective of the addition of EOs. The shelf life of cheese was extended for more than 10–12 days, inside the PVP-CMC-BC-GG hydrogel sachet compared to the conventional PE packaging system. Hence the use of the PVP-CMC-BC-GG sachet (containing EO or without EO) is recommended for cheese packaging along with the use of PVP-CMC-BC-GG anthocyanin bio stickers for monitoring the quality of cheese. © 2020 by the authors. en
utb.faculty University Institute
utb.faculty Faculty of Technology
dc.identifier.uri http://hdl.handle.net/10563/1009636
utb.identifier.scopus 2-s2.0-85081585033
utb.identifier.wok 000526529800095
utb.identifier.pubmed 32182750
utb.source j-scopus
dc.date.accessioned 2020-04-03T15:08:55Z
dc.date.available 2020-04-03T15:08:55Z
dc.description.sponsorship Ministry of Education, Youth and Sports of the Czech Republic NPU Program I [LO1504]; Internal Grant Agency Tomas Bata University in Zlin, the Czech Republic [IGA/CPS/2019/008]
dc.rights Attribution 4.0 International
dc.rights.uri http://creativecommons.org/licenses/by/4.0/
dc.rights.access openAccess
utb.ou Centre of Polymer Systems
utb.ou Polymer Centre
utb.contributor.internalauthor Bandyopadhyay, Smarak
utb.contributor.internalauthor Saha, Nabanita
utb.contributor.internalauthor Zandraa, Oyunchimeg
utb.contributor.internalauthor Pummerová, Martina
utb.contributor.internalauthor Sáha, Petr
utb.fulltext.sponsorship This research was funded by Ministry of Education, Youth and Sports of the Czech Republic NPU Program I (LO1504) for providing the infrastructural facilities and financial support to carry out this research investigation and Internal Grant Agency (Project No. IGA/CPS/2019/008) Tomas Bata University in Zlin, the Czech Republic for providing additional grant to carry out this work.
utb.wos.affiliation [Bandyopadhyay, Smarak; Saha, Nabanita; Zandraa, Oyunchimeg; Pummerova, Martina; Saha, Petr] Tomas Bata Univ Zlin, Ctr Polymer Syst, Univ Inst, Tr T Bati 5678, Zlin 76001, Czech Republic; [Saha, Nabanita; Saha, Petr] Tomas Bata Univ Zlin, Ctr Polymer, Fac Technol, Vavreckova 275, Zlin 76001, Czech Republic
utb.scopus.affiliation Centre of Polymeric Systems, University Institute, Tomas Bata University in Zlin, Tř. T. Bati 5678, Zlin, 76001, Czech Republic; Polymer Centre, Faculty of Technology, Tomas Bata University in Zlin, Vavrečkova 275, Zlin, 76001, Czech Republic
utb.fulltext.projects LO1504
utb.fulltext.projects IGA/CPS/2019/008
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