Bacterial Cellulose Based Hydrogel Film for Sustainable Food Packaging

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F19%3A63524255" target="_blank" >RIV/70883521:28110/19:63524255 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/70883521:28610/19:63524255

Výsledek na webu

<a href="http://dx.doi.org/10.1007/978-981-32-9804-0_11" target="_blank" >http://dx.doi.org/10.1007/978-981-32-9804-0_11</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-981-32-9804-0_11" target="_blank" >10.1007/978-981-32-9804-0_11</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Bacterial Cellulose Based Hydrogel Film for Sustainable Food Packaging

Popis výsledku v původním jazyce

Sustainable packaging has given vital importance for food protection, food safety, food property maintenance, regulatory compliance, and cost-effectiveness, with the aim of supporting long-term human and ecological health. On the other hand, hydrogel-based food package exhibited numerous advantages to protect fresh fruits and vegetables and continued to enhance their shelf life at ambient temperature. Hence, an effort has been given to discuss the development of bacterial cellulose (BCs)-based polysaccharide-polyol complex biomaterial for sustainable food packaging materials. A novel polymeric hydrogel film is prepared by modifying the existing polyvinylpyrrolidone—sodium carboxymethylcellulose (PVP-CMC) hydrogel film with the addition of BCs, which is designated as ‘PVP-CMC-BCs’. This book chapter mainly describes the use and efficacy of BCs-based hydrogel film for improved shelf life of soft and delicate fruits and vegetables. The efficacy of ‘PVP-CMC-BCs’ hydrogel film is evaluated on the basis of the ‘shelf life’ of table grapes, spinach, tomatoes, etc., as a confirmation test. It is evident from the results that ‘PVP-CMC-BCs’ hydrogel film can keep mostly all kinds of delicate fresh fruits and vegetables for 30 days without any physiological degradation in appearance. Thus, ‘PVP-CMC-BCs’ hydrogel film can be considered as an alternative to the conventional plastic packaging. Moreover, the present study introduces a new generation of bioplastic hydrogel film for sustainable food packaging for elusive agro-bio products.

Název v anglickém jazyce

Bacterial Cellulose Based Hydrogel Film for Sustainable Food Packaging

Popis výsledku anglicky

Sustainable packaging has given vital importance for food protection, food safety, food property maintenance, regulatory compliance, and cost-effectiveness, with the aim of supporting long-term human and ecological health. On the other hand, hydrogel-based food package exhibited numerous advantages to protect fresh fruits and vegetables and continued to enhance their shelf life at ambient temperature. Hence, an effort has been given to discuss the development of bacterial cellulose (BCs)-based polysaccharide-polyol complex biomaterial for sustainable food packaging materials. A novel polymeric hydrogel film is prepared by modifying the existing polyvinylpyrrolidone—sodium carboxymethylcellulose (PVP-CMC) hydrogel film with the addition of BCs, which is designated as ‘PVP-CMC-BCs’. This book chapter mainly describes the use and efficacy of BCs-based hydrogel film for improved shelf life of soft and delicate fruits and vegetables. The efficacy of ‘PVP-CMC-BCs’ hydrogel film is evaluated on the basis of the ‘shelf life’ of table grapes, spinach, tomatoes, etc., as a confirmation test. It is evident from the results that ‘PVP-CMC-BCs’ hydrogel film can keep mostly all kinds of delicate fresh fruits and vegetables for 30 days without any physiological degradation in appearance. Thus, ‘PVP-CMC-BCs’ hydrogel film can be considered as an alternative to the conventional plastic packaging. Moreover, the present study introduces a new generation of bioplastic hydrogel film for sustainable food packaging for elusive agro-bio products.

Druh

C - Kapitola v odborné knize

CEP obor

—

OECD FORD obor

20903 - Bioproducts (products that are manufactured using biological material as feedstock) biomaterials, bioplastics, biofuels, bioderived bulk and fine chemicals, bio-derived novel materials

Projekt

<a href="/cs/project/LO1504" target="_blank" >LO1504: Centrum polymerních systémů plus</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název knihy nebo sborníku

Advances in Sustainable Polymers: Processing and Applications

ISBN

978-981-329-803-3

Počet stran výsledku

9

Strana od-do

237-245

Počet stran knihy

483

Název nakladatele

Springer Nature Singapore Pte Ltd.

Místo vydání

Singapore

Kód UT WoS kapitoly

—