2019
DOI: 10.1016/j.ijbiomac.2018.10.109
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Current advancements in chitosan-based film production for food technology; A review

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Cited by 371 publications
(154 citation statements)
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“…Chitosan film coatings are prepared as a solution in dilute acids. Depending on DD, solution concentration, additional components and the drying conditions, there is a wide variety to change physicochemical and biological properties of the resulting compound [14]. Edible coatings reducing weight loss during storage, prevent oxygen permeability, shows antimicrobial and antioxidant activities to, increase the shelf life of processed foods significantly.…”
Section: Chitosan Applications For Food Shelf Life Prolongationmentioning
confidence: 99%
“…Chitosan film coatings are prepared as a solution in dilute acids. Depending on DD, solution concentration, additional components and the drying conditions, there is a wide variety to change physicochemical and biological properties of the resulting compound [14]. Edible coatings reducing weight loss during storage, prevent oxygen permeability, shows antimicrobial and antioxidant activities to, increase the shelf life of processed foods significantly.…”
Section: Chitosan Applications For Food Shelf Life Prolongationmentioning
confidence: 99%
“…Embalagens, bactericida (DEMITRI et al, 2016); (HOMEZ-JARA et al, 2018); HUSSEIN et al, 2012) Quitosana é chamada uma amostra onde a porcentagem de grupamentos amino livres presentes é maior que a de grupamentos acetamida (EL KNIDRI et al, 2018;MUJTABA et al, 2019). Quando o grau de acetilação ( ̅̅̅̅ ) for maior que 50 % o polímero é chamado de quitina, e quando for inferior a 50%, o polímero é chamado quitosana, desde que apresente solubilidade em soluções levemente ácidas.…”
Section: Alimentosunclassified
“…Nevertheless, chitosan films are not appropriate for some application due to their solubility in aqueous medium with small amount of organic acid such as acetic acid. Besides, chitosan films easily interact with humidity because they consists of hydrogen bonds which decrease efficiency of physicochemical of the films (Mujtaba et al, 2019). Several researchers attempt to overcome this drawback by using surface modification techniques, or combing them with other polymers and active substance such as moisture resistant polymer, plasticizers, and/or active ingredient.…”
Section: Chitosan Filmmentioning
confidence: 99%