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Use of biopolymers in coating paper for food packaging: a brief review ; Uso de biopolímeros en papel de recubrimiento para empaque de alimentos: una breve revisión ; Uso de biopolímeros no recobrimento de papéis para embalagens alimentícias: uma breve revisão

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  • معلومة اضافية
    • بيانات النشر:
      Research, Society and Development
    • الموضوع:
      2022
    • Collection:
      Research, Society and Development (E-Journal)
    • نبذة مختصرة :
      Paper-based packaging is abundant, non-toxic, from renewable resource, biodegradable material and of low marketing cost compared to other conventional materials. However, paper offers low resistance to water vapor, oils and gases, which may restrict its use for perishable products. As an alternative, biopolymers are used for coating papers, such as cellulose derivatives, starches, chitosan or chitin, proteins (animal or vegetable) and lipids. These biopolymers offer advanced and enhanced properties when used for coating papers. The objective of this review is to address the main biopolymers studied and tested for coating paper in food packaging, describing their main characteristics, in addition to presenting works that show that the mentioned biopolymers have shown to be promising, having compatible properties for the use on a large scale in the coating of paper in packaging. With this work, we hope to contribute to the advancement of scientific research and projects that promote the use of biopolymers in paper coating for use in production of food packaging. ; Los envases a base de papel destacan por ser un material abundante, no tóxico, biodegradable y de bajo coste de comercialización frente a otros materiales convencionales. Sin embargo, el papel ofrece una baja resistencia al vapor de agua, aceites y gases, lo que puede hacer que los envases sean frágiles, imposibilitando su uso para productos perecederos. Como alternativa, para el recubrimiento de papeles se utilizan biopolímeros, como derivados de la celulosa, almidones, quitosano o quitina, proteínas (animales o vegetales) y lípidos. Estos biopolímeros ofrecen propiedades avanzadas y mejoradas cuando se usan para recubrir papeles. El objetivo de esta revisión es abordar los principales biopolímeros estudiados y probados para el recubrimiento de papel en envases de alimentos, describiendo sus principales características, además de presentar trabajos que demuestren que los biopolímeros mencionados han mostrado ser promisorios, teniendo propiedades ...
    • File Description:
      application/pdf
    • Relation:
      https://rsdjournal.org/index.php/rsd/article/view/29844/25852; https://rsdjournal.org/index.php/rsd/article/view/29844
    • الرقم المعرف:
      10.33448/rsd-v11i7.29844
    • Rights:
      Copyright (c) 2022 Caio Cesar Nemer Martins; Jeferson Silva Cunha; Ana Carolina Corrêa Furtini; Carolina Aparecida dos Santos; Eduardo Hélio de Novais Miranda; Rafaela Celis de Souza Silva; Diogo Antonio Correa Gomes ; Gustavo Henrique Denzin Tonoli; Ana Flávia Coelho Pacheco; Paulo Henrique Costa Paiva ; https://creativecommons.org/licenses/by/4.0
    • الرقم المعرف:
      edsbas.5756D915