Pectin films loaded with copaiba oil nanoemulsions for potential use as bio-based active packaging

Norcino, Laís Bruno; Mendes, Juliana Farinassi; Natarelli, Caio Vinícius Lima; Manrich, Anny; Oliveira, Juliano Elvis de; Mattoso, L. H. C.

doi:10.1016/j.foodhyd.2020.105862

Cited by 158 publications

(57 citation statements)

References 89 publications

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“…Among biopolymers, pectin is a polysaccharide constituting a plant cell wall with α-1,4-d-galacturonic acid structure [3]. Pectin can be used as a film material due to its non-toxicity, high solubility in water, and excellent film-forming ability [4].…”

Section: Introductionmentioning

confidence: 99%

Development and Characterization of Citrus Junos Pomace Pectin Films Incorporated With Rambutan (Nephelium Lappaceum) Peel Extract

Song

2020

Coatings

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New packaging materials using biopolymers have been studied to substitute synthetic packaging materials that lead to environmental pollution. In this study, a new biodegradable packaging material was developed using the pectin extracted from Citrus junos pomace, which is considered a food processing byproduct. Rambutan peel extract (RPE), at different concentrations (0.25%, 0.5%, and 1.0%), was added as an active material, and the functional properties of the C. junos pectin (CJP) films were evaluated. The incorporation of RPE enhanced the extensibility of the CJP films and their light-blocking ability by decreasing light transmittance. As the concentration of RPE increased, antioxidant activities of the CJP films increased, along with an increase in total phenolic content. Subsequently, the CJP prepared in this study can be used as a low-cost active biodegradable film material, and RPE can be added as a natural antioxidant for the CJP films to confer antioxidant activity.

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Section: Introductionmentioning

confidence: 99%

Development and Characterization of Citrus Junos Pomace Pectin Films Incorporated With Rambutan (Nephelium Lappaceum) Peel Extract

Song

2020

Coatings

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“…The spectrum of copaiba oil revealed bands centered at 2920, 2853, 1735, and 1160 cm −1 , corresponding to CH, O-CH 2 , C=O, and C=O stretching, respectively (Ribeiro et al, 2017b). In addition, the bands observed between 3365 and 3371 cm −1 in both NE and NE/ALG-SMT spectra are attributed to the interaction of copaiba oil with the hydroxyl groups of surfactants and biopolymer (Yu et al, 2012;Norcino et al, 2020). Figure 3C features the thermodynamic transitions of the ALG-SMT complex, ALG, and SMT.…”

Section: Structural Characterizationmentioning

confidence: 93%

Functional Hybrid Nanoemulsions for Sumatriptan Intranasal Delivery

et al. 2020

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“…Norcino et al [103] incorporated copaiba oil nano-emulsion as an antimicrobial in pectin films that were prepared from aqueous solutions (6% wt.) of pectin combined at 1:1 (weight ratio) with the previously prepared nanoemulsions (1-6% w/w).…”

Section: Effect Of Antimicrobials On the Biodegradation Of Polymer Based Active Packaging Materialsmentioning

confidence: 99%

Biodegradable Antimicrobial Films for Food Packaging: Effect of Antimicrobials on Degradation

Hernández-García

Vargas

González‐Martínez

2021

Foods

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The environmental problem generated by the massive consumption of plastics makes necessary the developing of biodegradable antimicrobial materials that can extend food shelf-life without having a negative impact on the environment. The current situation regarding the availability of biodegradable food packaging materials has been analysed, as well as different studies where antimicrobial compounds have been incorporated into the polymer matrix to control the growth of pathogenic or spoilage bacteria. Thus, the antimicrobial activity of active films based on different biodegradable polymers and antimicrobial compounds has been discussed. Likewise, relevant information on biodegradation studies carried out with different biopolymers in different environments (compost, soil, aquatic), and the effect of some antimicrobials on this behavior, are reviewed. In most of the studies, no relevant effect of the incorporated antimicrobials on the degradation of the polymer were observed, but some antimicrobials can delay the process. The changes in biodegradation pattern due to the presence of the antimicrobial are attributed to its influence on the microorganism population responsible for the process. More studies are required to know the specific influence of the antimicrobial compounds on the biodegradation behavior of polymers in different environments. No studies have been carried out or marine media to this end.

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Pectin films loaded with copaiba oil nanoemulsions for potential use as bio-based active packaging

Cited by 158 publications

References 89 publications

Development and Characterization of Citrus Junos Pomace Pectin Films Incorporated With Rambutan (Nephelium Lappaceum) Peel Extract

Development and Characterization of Citrus Junos Pomace Pectin Films Incorporated With Rambutan (Nephelium Lappaceum) Peel Extract

Functional Hybrid Nanoemulsions for Sumatriptan Intranasal Delivery

Biodegradable Antimicrobial Films for Food Packaging: Effect of Antimicrobials on Degradation

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