NEW TRENDS IN FOOD PACKAGING TECHNOLOGY: BIOPOLYMERS BASED MATERIALS ENRICHED WITH STEVIA REBAUDIANA

The purpose of this paper is the development of fully biodegradable and edible biopolymer materials used for the packaging of powdered food products. Stevia is a natural sweetener used in the food and beverage industry. The films were obtained through cast method, from agar and sodium alginate, plas...

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Autores principales:	Roxana PUSCASELU, Sonia AMARIEI
Formato:	article
Lenguaje:	EN
Publicado:	Stefan cel Mare University of Suceava 2019
Materias:	agar sodium alginate biofilm powdered product Food processing and manufacture TP368-456
Acceso en línea:	https://doaj.org/article/ddb5888277d048a9955d083923a68103
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spelling	oai:doaj.org-article:ddb5888277d048a9955d083923a681032021-12-02T17:50:23ZNEW TRENDS IN FOOD PACKAGING TECHNOLOGY: BIOPOLYMERS BASED MATERIALS ENRICHED WITH STEVIA REBAUDIANA2068-66092559-6381https://doaj.org/article/ddb5888277d048a9955d083923a681032019-03-01T00:00:00Zhttp://www.fia.usv.ro/fiajournal/index.php/FENS/article/view/623/582https://doaj.org/toc/2068-6609https://doaj.org/toc/2559-6381The purpose of this paper is the development of fully biodegradable and edible biopolymer materials used for the packaging of powdered food products. Stevia is a natural sweetener used in the food and beverage industry. The films were obtained through cast method, from agar and sodium alginate, plasticized with glycerol. Stevia was added in proportion of 1,25% of the total ingredients used. The films made with stevia added were fine, soft, transparent, odorless, but sweet, resilient and elastic. Their surface was free of cracks and, where there were pores, they did not pierce the material. Microbiological determinations and the absence of tested microorganisms indicate the safety of consumption of these membranes. The results indicate the possibility of using these materials to the detriment of the synthetic ones, as well as their transposition on an industrial scale.Roxana PUSCASELUSonia AMARIEIStefan cel Mare University of Suceavaarticleagarsodium alginatebiofilmpowdered productFood processing and manufactureTP368-456ENFood and Environment Safety, Vol 18, Iss 1, Pp 5-12 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	agar sodium alginate biofilm powdered product Food processing and manufacture TP368-456
spellingShingle	agar sodium alginate biofilm powdered product Food processing and manufacture TP368-456 Roxana PUSCASELU Sonia AMARIEI NEW TRENDS IN FOOD PACKAGING TECHNOLOGY: BIOPOLYMERS BASED MATERIALS ENRICHED WITH STEVIA REBAUDIANA
description	The purpose of this paper is the development of fully biodegradable and edible biopolymer materials used for the packaging of powdered food products. Stevia is a natural sweetener used in the food and beverage industry. The films were obtained through cast method, from agar and sodium alginate, plasticized with glycerol. Stevia was added in proportion of 1,25% of the total ingredients used. The films made with stevia added were fine, soft, transparent, odorless, but sweet, resilient and elastic. Their surface was free of cracks and, where there were pores, they did not pierce the material. Microbiological determinations and the absence of tested microorganisms indicate the safety of consumption of these membranes. The results indicate the possibility of using these materials to the detriment of the synthetic ones, as well as their transposition on an industrial scale.
format	article
author	Roxana PUSCASELU Sonia AMARIEI
author_facet	Roxana PUSCASELU Sonia AMARIEI
author_sort	Roxana PUSCASELU
title	NEW TRENDS IN FOOD PACKAGING TECHNOLOGY: BIOPOLYMERS BASED MATERIALS ENRICHED WITH STEVIA REBAUDIANA
title_short	NEW TRENDS IN FOOD PACKAGING TECHNOLOGY: BIOPOLYMERS BASED MATERIALS ENRICHED WITH STEVIA REBAUDIANA
title_full	NEW TRENDS IN FOOD PACKAGING TECHNOLOGY: BIOPOLYMERS BASED MATERIALS ENRICHED WITH STEVIA REBAUDIANA
title_fullStr	NEW TRENDS IN FOOD PACKAGING TECHNOLOGY: BIOPOLYMERS BASED MATERIALS ENRICHED WITH STEVIA REBAUDIANA
title_full_unstemmed	NEW TRENDS IN FOOD PACKAGING TECHNOLOGY: BIOPOLYMERS BASED MATERIALS ENRICHED WITH STEVIA REBAUDIANA
title_sort	new trends in food packaging technology: biopolymers based materials enriched with stevia rebaudiana
publisher	Stefan cel Mare University of Suceava
publishDate	2019
url	https://doaj.org/article/ddb5888277d048a9955d083923a68103
work_keys_str_mv	AT roxanapuscaselu newtrendsinfoodpackagingtechnologybiopolymersbasedmaterialsenrichedwithsteviarebaudiana AT soniaamariei newtrendsinfoodpackagingtechnologybiopolymersbasedmaterialsenrichedwithsteviarebaudiana
_version_	1718379319086022656

NEW TRENDS IN FOOD PACKAGING TECHNOLOGY: BIOPOLYMERS BASED MATERIALS ENRICHED WITH STEVIA REBAUDIANA

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