THE EFFECT OF USING DIFFERENT PLASTICIZERS ON THE PHYSICAL AND CHEMICAL CHARACTERISTICS OF EDIBLE FILMS MADE FROM GROUPER SKIN GELATIN

Gelatin is a protein extracted from animal collagen tissues in animal skin, bones, ligaments, or connective tissue. Gelatin is highly digestible, so that it is potentially used as a raw material for making edible films. The edible film is a thin layer made for coating or placed on top or between edi...

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Autor principal:	Suprayitno E.
Formato:	article
Lenguaje:	EN RU
Publicado:	Russian Journal of Agricultural and Socio-Economic Sciences 2021
Materias:	gelatin edible film glycerol sorbitol polyethylene glycol (peg) Agriculture (General) S1-972
Acceso en línea:	https://doaj.org/article/beee56b576de493386c1d7bc8534144c
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spelling	oai:doaj.org-article:beee56b576de493386c1d7bc8534144c2021-11-04T11:18:55ZTHE EFFECT OF USING DIFFERENT PLASTICIZERS ON THE PHYSICAL AND CHEMICAL CHARACTERISTICS OF EDIBLE FILMS MADE FROM GROUPER SKIN GELATIN10.18551/rjoas.2021-10.292226-1184https://doaj.org/article/beee56b576de493386c1d7bc8534144c2021-10-01T00:00:00Zhttps://doaj.org/toc/2226-1184Gelatin is a protein extracted from animal collagen tissues in animal skin, bones, ligaments, or connective tissue. Gelatin is highly digestible, so that it is potentially used as a raw material for making edible films. The edible film is a thin layer made for coating or placed on top or between edible food components or can be consumed. In producing edible films made from hydrocolloids, the quality of the films is often fragile, therefore requiring additives that act as plasticizers. A plasticizer is a liquid with a high boiling point that will give soft and flexible properties when mixed with a polymer. The polyol group, including glycerol, sorbitol, and polyethylene glycol (PEG), is commonly used as plasticizers for edible films. The main research results showed that different plasticizers had a significant effect on the physical characteristics of edible films, namely the water vapor transmission rate, but had no significant effect on the tensile strength, thickness, elongation, and chemical characteristics of edible films, namely water content. The best edible film made from Grouper skin gelatin was obtained at a concentration of 1% glycerol plasticizer with physical and chemical characteristics, including the tensile strength of 12.07 MPa, elongation of 67.33%, the thickness of 0.11 mm, water vapor transmission rate of 167.50 g/m2/day, and water content of 13.22%. The amino acid profile analysis results showed that the highest amino acid content of the edible film was glycine at 185,559.12 mg/kg. In comparison, the lowest amino acid was L-Tyrosine at 2,893.97 mg/kg.Suprayitno E.Russian Journal of Agricultural and Socio-Economic Sciencesarticlegelatinedible filmglycerolsorbitolpolyethylene glycol (peg)Agriculture (General)S1-972ENRURussian Journal of Agricultural and Socio-Economic Sciences, Vol 118, Iss 10, Pp 257-263 (2021)
institution	DOAJ
collection	DOAJ
language	EN RU
topic	gelatin edible film glycerol sorbitol polyethylene glycol (peg) Agriculture (General) S1-972
spellingShingle	gelatin edible film glycerol sorbitol polyethylene glycol (peg) Agriculture (General) S1-972 Suprayitno E. THE EFFECT OF USING DIFFERENT PLASTICIZERS ON THE PHYSICAL AND CHEMICAL CHARACTERISTICS OF EDIBLE FILMS MADE FROM GROUPER SKIN GELATIN
description	Gelatin is a protein extracted from animal collagen tissues in animal skin, bones, ligaments, or connective tissue. Gelatin is highly digestible, so that it is potentially used as a raw material for making edible films. The edible film is a thin layer made for coating or placed on top or between edible food components or can be consumed. In producing edible films made from hydrocolloids, the quality of the films is often fragile, therefore requiring additives that act as plasticizers. A plasticizer is a liquid with a high boiling point that will give soft and flexible properties when mixed with a polymer. The polyol group, including glycerol, sorbitol, and polyethylene glycol (PEG), is commonly used as plasticizers for edible films. The main research results showed that different plasticizers had a significant effect on the physical characteristics of edible films, namely the water vapor transmission rate, but had no significant effect on the tensile strength, thickness, elongation, and chemical characteristics of edible films, namely water content. The best edible film made from Grouper skin gelatin was obtained at a concentration of 1% glycerol plasticizer with physical and chemical characteristics, including the tensile strength of 12.07 MPa, elongation of 67.33%, the thickness of 0.11 mm, water vapor transmission rate of 167.50 g/m2/day, and water content of 13.22%. The amino acid profile analysis results showed that the highest amino acid content of the edible film was glycine at 185,559.12 mg/kg. In comparison, the lowest amino acid was L-Tyrosine at 2,893.97 mg/kg.
format	article
author	Suprayitno E.
author_facet	Suprayitno E.
author_sort	Suprayitno E.
title	THE EFFECT OF USING DIFFERENT PLASTICIZERS ON THE PHYSICAL AND CHEMICAL CHARACTERISTICS OF EDIBLE FILMS MADE FROM GROUPER SKIN GELATIN
title_short	THE EFFECT OF USING DIFFERENT PLASTICIZERS ON THE PHYSICAL AND CHEMICAL CHARACTERISTICS OF EDIBLE FILMS MADE FROM GROUPER SKIN GELATIN
title_full	THE EFFECT OF USING DIFFERENT PLASTICIZERS ON THE PHYSICAL AND CHEMICAL CHARACTERISTICS OF EDIBLE FILMS MADE FROM GROUPER SKIN GELATIN
title_fullStr	THE EFFECT OF USING DIFFERENT PLASTICIZERS ON THE PHYSICAL AND CHEMICAL CHARACTERISTICS OF EDIBLE FILMS MADE FROM GROUPER SKIN GELATIN
title_full_unstemmed	THE EFFECT OF USING DIFFERENT PLASTICIZERS ON THE PHYSICAL AND CHEMICAL CHARACTERISTICS OF EDIBLE FILMS MADE FROM GROUPER SKIN GELATIN
title_sort	effect of using different plasticizers on the physical and chemical characteristics of edible films made from grouper skin gelatin
publisher	Russian Journal of Agricultural and Socio-Economic Sciences
publishDate	2021
url	https://doaj.org/article/beee56b576de493386c1d7bc8534144c
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THE EFFECT OF USING DIFFERENT PLASTICIZERS ON THE PHYSICAL AND CHEMICAL CHARACTERISTICS OF EDIBLE FILMS MADE FROM GROUPER SKIN GELATIN

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