Effect of glycerol, peanut oil and soybean lecithin contents on the properties of biodegradable film of improved cassava starches from Côte d’Ivoire

Author: Adjouman Yao Désiré, Nindjin Charlemagne, Konan Brou Roger, CoulibalySouleymane, Amani N’Guessan Georges, Sindic Marianne, Tetchi FabriceAchille

ijeab doi crossref DOI: 10.22161/ijeab/3.4.39

Keyword: Biodegradable film, Cassava starch, Emulsified film, Mechanical properties, Starch-based film.

Abstract: — Edible films have been successfully used in the food packaging industry for several decades. Today natural polysaccharides, including cassava starch,are increasingly being used in the production of such biodegradable edible films and food packaging. In Côte d'Ivoire, there are improved cassava varieties whose starches have not yet been tested in the production of biodegradable films. In thisstudy, the optical and mechanical properties and the water solubility of starch-based composite films of four improved cassava varieties withadded glycerol, peanut oil and soy lecithin were determined. Starchwas obtained by cold water extraction from native cassava from the varieties Bocou 1, Bocou 2, Yavo and TMS. Films preparation was made bycasting methodwithcassava, glycerol (25-30 %), peanutoil (5-10 %) and soybean lecithin (0-5 %). Increasing the glycerol content, increased L*color valueand elongationat break and decreased a*, b*, colourdifference (ΔE*ab) and tensilestrength of the composite films. Also, increasing the oil content from 5 to 10%, increased the opacity, b*, ΔE*ab, water solubility, elongationat break but decreased L*, a* and tensilestrength. Similarly, increasing the soy lecithin content from 0 to 5%, increased the opacity, L*, b* and ΔE*ab, but decreased a*, of the starch-based composite films. The results suggest an ideal formulation of 4% starch/25% glycerol/5% oil/5% soy lecithinfor a film with optimum mechanical properties with low solubility.

Total View: 2029 Downloads: 695 Page No: 1432-1440


Cite this Article:

MLA

Adjouman Yao Désiré, Nindjin Charlemagne, Konan Brou Roger, CoulibalySouleymane, Amani N’Guessan Georges, Sindic Marianne, Tetchi FabriceAchille et al."Effect of glycerol, peanut oil and soybean lecithin contents on the properties of biodegradable film of improved cassava starches from Côte d’Ivoire". International Journal of Environment Agriculture and Biotechnology(ISSN: 2456-1878),vol 3, no. 4, 2018, pp.1432-1440 AI Publications doi:10.22161/ijeab/3.4.39

APA

Adjouman Yao Désiré, Nindjin Charlemagne, Konan Brou Roger, CoulibalySouleymane, Amani N’Guessan Georges, Sindic Marianne, Tetchi FabriceAchille, P.(2018).Effect of glycerol, peanut oil and soybean lecithin contents on the properties of biodegradable film of improved cassava starches from Côte d’Ivoire. International Journal of Environment Agriculture and Biotechnology(ISSN: 2456-1878).3(4), 1432-1440.10.22161/ijeab/3.4.39

Chicago

Adjouman Yao Désiré, Nindjin Charlemagne, Konan Brou Roger, CoulibalySouleymane, Amani N’Guessan Georges, Sindic Marianne, Tetchi FabriceAchille, P.(2018).Effect of glycerol, peanut oil and soybean lecithin contents on the properties of biodegradable film of improved cassava starches from Côte d’Ivoire. International Journal of Environment Agriculture and Biotechnology(ISSN: 2456-1878).3(4), pp.1432-1440.

Harvard

Adjouman Yao Désiré, Nindjin Charlemagne, Konan Brou Roger, CoulibalySouleymane, Amani N’Guessan Georges, Sindic Marianne, Tetchi FabriceAchille. 2018."Effect of glycerol, peanut oil and soybean lecithin contents on the properties of biodegradable film of improved cassava starches from Côte d’Ivoire". International Journal of Environment Agriculture and Biotechnology(ISSN: 2456-1878).3(4):1432-1440.Doi:10.22161/ijeab/3.4.39

IEEE

Adjouman Yao Désiré, Nindjin Charlemagne, Konan Brou Roger, CoulibalySouleymane, Amani N’Guessan Georges, Sindic Marianne, Tetchi FabriceAchille."Effect of glycerol, peanut oil and soybean lecithin contents on the properties of biodegradable film of improved cassava starches from Côte d’Ivoire", International Journal of Environment Agriculture and Biotechnology,vol.3,no. 4, pp.1432-1440,2018.

Bibtex

@article { adjoumanyaodésiré2018effect,
title={Effect of glycerol, peanut oil and soybean lecithin contents on the properties of biodegradable film of improved cassava starches from Côte d’Ivoire},
author={Adjouman Yao Désiré, Nindjin Charlemagne, Konan Brou Roger, CoulibalySouleymane, Amani N’Guessan Georges, Sindic Marianne, Tetchi FabriceAchille , R},
journal={International Journal of Environment Agriculture and Biotechnology},
volume={3},
year= {2018} ,
}