Physicochemical and superficial characterization of a bilayer film of zein and pectin obtained by electrospraying

Victor A. Gaona-Sánchez; Georgina Calderón-Domínguez; Eduardo Morales-Sánchez; Luis A. Moreno-Ruiz; Eduardo Terrés-Rojas; Ma de la Paz Salgado-Cruz; Monserrat Escamilla-García; Rigoberto Barrios-Francisco

doi:10.1002/app.50045

Physicochemical and superficial characterization of a bilayer film of zein and pectin obtained by electrospraying

Victor A. Gaona-Sánchez, Georgina Calderón-Domínguez, Eduardo Morales-Sánchez, Luis A. Moreno-Ruiz, Eduardo Terrés-Rojas, Ma de la Paz Salgado-Cruz, Monserrat Escamilla-García, Rigoberto Barrios-Francisco

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Abstract

The preparation by electrospraying of a bilayer film formed by a pectin layer (hydrophilic, polar) and a zein layer (hydrophobic, nonpolar), is a difficult task that has not yet been reported. Herein, the feasibility of producing films by electrostatic atomization was studied, as well as the changes in the superficial and physicochemical characteristics of the bilayer film. Results showed that it is possible to produce a flexible and yellow bilayer film (101.07 ± 8.11 μm) with a continuous surface structure and a well-defined interface, without chemical interactions between both layers nor antimicrobial activity. This study is one of the first to show that the electrospraying technique can be used to generate biodegradable bilayer films using hydrophilic/hydrophobic biopolymer solutions.

Original language	English
Article number	50045
Journal	Journal of Applied Polymer Science
Volume	138
Issue number	12
DOIs	https://doi.org/10.1002/app.50045
State	Published - 20 Mar 2021

Keywords

biopolymers and renewable polymers
degradation
electrospinning
films
spectroscopy

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1002/app.50045

Cite this

Gaona-Sánchez, V. A., Calderón-Domínguez, G., Morales-Sánchez, E., Moreno-Ruiz, L. A., Terrés-Rojas, E., Salgado-Cruz, M. D. L. P., Escamilla-García, M., & Barrios-Francisco, R. (2021). Physicochemical and superficial characterization of a bilayer film of zein and pectin obtained by electrospraying. Journal of Applied Polymer Science, 138(12), Article 50045. https://doi.org/10.1002/app.50045

@article{e427820f2cd841f7a17bd16ecac9f0bb,

title = "Physicochemical and superficial characterization of a bilayer film of zein and pectin obtained by electrospraying",

abstract = "The preparation by electrospraying of a bilayer film formed by a pectin layer (hydrophilic, polar) and a zein layer (hydrophobic, nonpolar), is a difficult task that has not yet been reported. Herein, the feasibility of producing films by electrostatic atomization was studied, as well as the changes in the superficial and physicochemical characteristics of the bilayer film. Results showed that it is possible to produce a flexible and yellow bilayer film (101.07 ± 8.11 μm) with a continuous surface structure and a well-defined interface, without chemical interactions between both layers nor antimicrobial activity. This study is one of the first to show that the electrospraying technique can be used to generate biodegradable bilayer films using hydrophilic/hydrophobic biopolymer solutions.",

keywords = "biopolymers and renewable polymers, degradation, electrospinning, films, spectroscopy",

author = "Gaona-S{\'a}nchez, {Victor A.} and Georgina Calder{\'o}n-Dom{\'i}nguez and Eduardo Morales-S{\'a}nchez and Moreno-Ruiz, {Luis A.} and Eduardo Terr{\'e}s-Rojas and Salgado-Cruz, {Ma de la Paz} and Monserrat Escamilla-Garc{\'i}a and Rigoberto Barrios-Francisco",

note = "Publisher Copyright: {\textcopyright} 2020 Wiley Periodicals LLC.",

year = "2021",

month = mar,

day = "20",

doi = "10.1002/app.50045",

language = "Ingl{\'e}s",

volume = "138",

journal = "Journal of Applied Polymer Science",

issn = "0021-8995",

number = "12",

}

Gaona-Sánchez, VA, Calderón-Domínguez, G , Morales-Sánchez, E , Moreno-Ruiz, LA, Terrés-Rojas, E, Salgado-Cruz, MDLP, Escamilla-García, M & Barrios-Francisco, R 2021, 'Physicochemical and superficial characterization of a bilayer film of zein and pectin obtained by electrospraying', Journal of Applied Polymer Science, vol. 138, no. 12, 50045. https://doi.org/10.1002/app.50045

TY - JOUR

T1 - Physicochemical and superficial characterization of a bilayer film of zein and pectin obtained by electrospraying

AU - Gaona-Sánchez, Victor A.

AU - Calderón-Domínguez, Georgina

AU - Morales-Sánchez, Eduardo

AU - Moreno-Ruiz, Luis A.

AU - Terrés-Rojas, Eduardo

AU - Salgado-Cruz, Ma de la Paz

AU - Escamilla-García, Monserrat

AU - Barrios-Francisco, Rigoberto

PY - 2021/3/20

Y1 - 2021/3/20

N2 - The preparation by electrospraying of a bilayer film formed by a pectin layer (hydrophilic, polar) and a zein layer (hydrophobic, nonpolar), is a difficult task that has not yet been reported. Herein, the feasibility of producing films by electrostatic atomization was studied, as well as the changes in the superficial and physicochemical characteristics of the bilayer film. Results showed that it is possible to produce a flexible and yellow bilayer film (101.07 ± 8.11 μm) with a continuous surface structure and a well-defined interface, without chemical interactions between both layers nor antimicrobial activity. This study is one of the first to show that the electrospraying technique can be used to generate biodegradable bilayer films using hydrophilic/hydrophobic biopolymer solutions.

AB - The preparation by electrospraying of a bilayer film formed by a pectin layer (hydrophilic, polar) and a zein layer (hydrophobic, nonpolar), is a difficult task that has not yet been reported. Herein, the feasibility of producing films by electrostatic atomization was studied, as well as the changes in the superficial and physicochemical characteristics of the bilayer film. Results showed that it is possible to produce a flexible and yellow bilayer film (101.07 ± 8.11 μm) with a continuous surface structure and a well-defined interface, without chemical interactions between both layers nor antimicrobial activity. This study is one of the first to show that the electrospraying technique can be used to generate biodegradable bilayer films using hydrophilic/hydrophobic biopolymer solutions.

KW - biopolymers and renewable polymers

KW - degradation

KW - electrospinning

KW - films

KW - spectroscopy

UR - http://www.scopus.com/inward/record.url?scp=85092404155&partnerID=8YFLogxK

U2 - 10.1002/app.50045

DO - 10.1002/app.50045

M3 - Artículo

AN - SCOPUS:85092404155

SN - 0021-8995

VL - 138

JO - Journal of Applied Polymer Science

JF - Journal of Applied Polymer Science

IS - 12

M1 - 50045

ER -

Physicochemical and superficial characterization of a bilayer film of zein and pectin obtained by electrospraying

Abstract

Keywords

UN SDGs

Access to Document

Other files and links

Fingerprint

Cite this