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Artículos de revistas sobre el tema "Compostable films"

Autor: Grafiati
Publicado: 7 de junio de 2025
Última modificación: 2 de agosto de 2025

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1

Glasser, Wolfgang, Robert Loos, Blair Cox, and Nhiem Cao. "Melt-blown compostable polyester films with lignin." March 2017 16, no. 03 (2017): 111–21. http://dx.doi.org/10.32964/tj16.3.111.

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Compostable films for such uses as packaging and agricultural soil covering materials were first produced on commercial scale from blends of biodegradable polyesters and a modified kraft lignin. The lignin consisted of an industrial product isolated according to the LignoBoost process. The lignin modification involved homogeneous phase reaction with propylene oxide, and the films were melt-blown from a pelletized compound consisting of up to a 30% blend of lignin derivative with commercial biodegradable polyester. The 12–93 μm thick films combined the characteristics of lignin as modulus-build
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2

Bastioli, C., F. Degli Innocenti, I. Guanella, and G. Romano. "Compostable Films of Mater-Bi Z Grades." Journal of Macromolecular Science, Part A 32, no. 4 (1995): 839–42. http://dx.doi.org/10.1080/10601329508010294.

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3

Arrieta, Marina P. "Influence of plasticizers on the compostability of polylactic acid." Journal of Applied Research in Technology & Engineering 2, no. 1 (2021): 1. http://dx.doi.org/10.4995/jarte.2021.14772.

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<p>Poly(lactic acid) (PLA) has gained considerable attention as an interesting biobased and biodegradable polymer for film for food packaging applications, due to its many advantages such as biobased nature, high transparency and inherent biodegradable/compostable character. With the dual objective to improve PLA processing performance and to obtain flexible materials, plasticizer are use as strategy for extending PLA applications as compostable film for food packaging applications. Several plasticizers (i.e.: citrate esters, polyethylene glycol (PEG), oligomeric lactic acid (OLA), etc.)
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4

Hansuebsai, Aran, and Samatcha Nawakitwong. "Printability Analysis of Compostable Films by Flexographic Water Based Ink." Key Engineering Materials 843 (May 2020): 26–32. http://dx.doi.org/10.4028/www.scientific.net/kem.843.26.

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This research analyzed the printability of compostable films commercialized in the Thai market such as PLA/PBAT and PBAT/starch; and to comply with EN 13432 standard by using flexographic water based ink. A narrow web flexographic printing press was set up and opperated. Print quality parameters such as optical density, tone reproduction, print contrast and print uniformity were investigated. Results showed that these compostable films were hydrophobic in nature, in combination with fracture and voids of substrates’ surface. Even the substrates could be printed relatively well but showed poor
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5

Xochitl, Quecholac-Piña, Hernández-Berriel María del Consuelo, Mañón-Salas María del Consuelo, Espinosa-Valdemar Rosa María, and Vázquez-Morillas Alethia. "Degradation of Plastics in Simulated Landfill Conditions." Polymers 13, no. 7 (2021): 1014. http://dx.doi.org/10.3390/polym13071014.

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Different degradable plastics have been promoted as a solution for the accumulation of waste in landfills and the natural environment; in Mexico, the most popular options are oxo-degradable, which degrade in a sequential abiotic–biotic process, and compostable plastics. In this research, high-density polyethylene, oxo-degradable high-density polyethylene, and certified compostable plastic were exposed to simulated landfill conditions in an 854-day-long experiment to assess their degradation. High-density polyethylene showed limited degradation, due mainly to surface erosion, evidenced by a 13%
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6

Tyuftin, Andrey A., Francesca Pecorini, Emanuela Zanardi, and Joe P. Kerry. "Parameters Affecting the Water Vapour Permeability of Gelatin Films as Evaluated by the Infrared Detecting Method ASTM F1249." Sustainability 14, no. 15 (2022): 9018. http://dx.doi.org/10.3390/su14159018.

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The purpose of this study was to assess testing parameters for measurement of water vapour permeability (WVP) properties of bovine gelatin films by ASTM F1249. This method utilises an infrared sensor to determine the WVP of conventional plastic-based films and has been widely applied within the packaging industry, but has had very limited application with hydrophilic compostable/edible packaging materials. These films have low WVP properties with highly variable WVP values (as studied by ASTM E96); consequently, this parameter has to be carefully controlled. Assessment of the module was carrie
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7

Rojas-Candelas, Liliana Edith, Mayra Díaz-Ramírez, Adolfo Armando Rayas-Amor, et al. "Development of Biodegradable Films Produced from Residues of Nixtamalization of Popcorn." Applied Sciences 13, no. 14 (2023): 8436. http://dx.doi.org/10.3390/app13148436.

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Nejayote and pericarp derived from nixtamalization are an environmental problem. Therefore, there is research interest in using these residues as new compostable and environmentally friendly materials. This work aimed to create, characterize (color, thickness, water solubility, water adsorption capacity, microstructure, and degradability), and apply biodegradable films using residues of nejayote and pericarp of nixtamalized popcorn. Three types of films were compared, pericarp (P), nejayote–pericarp (NP), and nejayote (N), and were applied to avocado stored at room temperature. Results showed
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8

Kyvik, Adriana. "Sustainable packaging with seaweed." EU Research Winter 2023, no. 36 (2023): 36–37. http://dx.doi.org/10.56181/cour6109.

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Plastic has long been used in food packaging, but with concern growing over its ecological and environmental impact, the hunt is on for alternatives. Researchers in the SeaweedPack project are using the polysaccharides present in seaweed to develop new, flexible, home-compostable films for food packaging, as Dr Adriana Kyvik explains.
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9

Teixeira, P. F., J. A. Covas, M. J. Suarez, I. Angulo, and L. Hilliou. "Film Blowing of PHB-Based Systems for Home Compostable Food Packaging." International Polymer Processing 35, no. 5 (2020): 440–47. http://dx.doi.org/10.1515/ipp-2020-350506.

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Abstract One of the routes to minimize the environmental impact of plastics waste is the use of bio-sourced and biodegradable alternatives, particularly for packaging applications. Although Polyhydroxyalkanoates (PHA) are attractive candidates for food packaging, they have poor processability, particularly for extrusion film blowing. Thus, one relatively successful alternative has been blending PHA with a biodegradable polymer. This work proposes film blowing of a co-extruded Poly (hydroxybutyrate) (PHB) layer with a poly butylene adipateco- terephtalate (PBAT) layer to enhance bubble stabilit
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10

Gutiérrez, Tomy J. "Are modified pumpkin flour/plum flour nanocomposite films biodegradable and compostable?" Food Hydrocolloids 83 (October 2018): 397–410. http://dx.doi.org/10.1016/j.foodhyd.2018.05.035.

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Tabasi, Ramin Yousefzadeh, Zahra Najarzadeh, and Abdellah Ajji. "Development of high performance sealable films based on biodegradable/compostable blends." Industrial Crops and Products 72 (October 2015): 206–13. http://dx.doi.org/10.1016/j.indcrop.2014.11.021.

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12

Faba, Simón, Marina P. Arrieta, Ángel Agüero, et al. "Processing Compostable PLA/Organoclay Bionanocomposite Foams by Supercritical CO2 Foaming for Sustainable Food Packaging." Polymers 14, no. 20 (2022): 4394. http://dx.doi.org/10.3390/polym14204394.

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This article proposes a foaming method using supercritical carbon dioxide (scCO2) to obtain compostable bionanocomposite foams based on PLA and organoclay (C30B) where this bionanocomposite was fabricated by a previous hot melt extrusion step. Neat PLA films and PLA/C30B films (1, 2, and 3 wt.%) were obtained by using a melt extrusion process followed by a film forming process obtaining films with thicknesses between 500 and 600 μm. Films were further processed into foams in a high-pressure cell with scCO2 under constant conditions of pressure (25 MPa) and temperature (130 °C) for 30 min. Bion
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13

Quecholac-Piña, Xochitl, Mariel Anel García-Rivera, Rosa María Espinosa-Valdemar, Alethia Vázquez-Morillas, Margarita Beltrán-Villavicencio, and Adriana de la Luz Cisneros-Ramos. "Biodegradation of compostable and oxodegradable plastic films by backyard composting and bioaugmentation." Environmental Science and Pollution Research 24, no. 33 (2016): 25725–30. http://dx.doi.org/10.1007/s11356-016-6553-0.

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14

Cavallo, Ema, Xiaoyan He, Francesca Luzi, et al. "UV Protective, Antioxidant, Antibacterial and Compostable Polylactic Acid Composites Containing Pristine and Chemically Modified Lignin Nanoparticles." Molecules 26, no. 1 (2020): 126. http://dx.doi.org/10.3390/molecules26010126.

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Polylactic acid (PLA) films containing 1 wt % and 3 wt % of lignin nanoparticles (pristine (LNP), chemically modified with citric acid (caLNP) and acetylated (aLNP)) were prepared by extrusion and characterized in terms of their overall performance as food packaging materials. Morphological, mechanical, thermal, UV–Vis barrier, antioxidant and antibacterial properties were assayed; appropriate migration values in food simulants and disintegration in simulated composting conditions were also verified. The results obtained indicated that all lignin nanoparticles succeeded in conferring UV-blocki
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15

Rujnić Havstad, Maja, Ljerka Juroš, Zvonimir Katančić, and Ana Pilipović. "Influence of Home Composting on Tensile Properties of Commercial Biodegradable Plastic Films." Polymers 13, no. 16 (2021): 2785. http://dx.doi.org/10.3390/polym13162785.

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In recent years biodegradable plastic films have been increasingly used for various purposes, most often as grocery bags and for collecting bio-waste. Typically, the biodegradation of these films should take place in industrial compost facilities where the biodegradation process occurs under controlled conditions. Nevertheless, many of these films are often disposed of in home composting bins, so the aim of this study was to examine the course of biodegradation of compostable plastic films under uncontrolled conditions in garden composting sites during a period of four months. Mechanical prope
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16

Alfei, Silvana, Anna Maria Schito, and Guendalina Zuccari. "Biodegradable and Compostable Shopping Bags under Investigation by FTIR Spectroscopy." Applied Sciences 11, no. 2 (2021): 621. http://dx.doi.org/10.3390/app11020621.

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In the recent years, plastic-based shopping bags have become irregular and progressively replaced by compostable ones. To be marketed, these “new plastics” must possess suitable requirements verified by specific bodies, which grant the conformity mark, and the approved physicochemical properties are periodically verified. The fast, inexpensive, non-destructive, easy to use, and reproducible Fourier-Transform infrared (FTIR) spectroscopy is a technique routinely applied to perform analysis in various industrial sectors. To get reliable information from spectral data, chemometric methods, such a
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17

Alfei, Silvana, Anna Maria Schito, and Guendalina Zuccari. "Biodegradable and Compostable Shopping Bags under Investigation by FTIR Spectroscopy." Applied Sciences 11, no. 2 (2021): 621. http://dx.doi.org/10.3390/app11020621.

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In the recent years, plastic-based shopping bags have become irregular and progressively replaced by compostable ones. To be marketed, these “new plastics” must possess suitable requirements verified by specific bodies, which grant the conformity mark, and the approved physicochemical properties are periodically verified. The fast, inexpensive, non-destructive, easy to use, and reproducible Fourier-Transform infrared (FTIR) spectroscopy is a technique routinely applied to perform analysis in various industrial sectors. To get reliable information from spectral data, chemometric methods, such a
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18

Muñoz, Bonilla Alexandra. "Evaluation of poly(lactic acid) and ECOVIO based biocomposites loaded with antimicrobial sodium phosphate microparticles." International Journal of Biological Macromolecules 253 (October 17, 2023): 127488. https://doi.org/10.1016/j.ijbiomac.2023.127488.

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Herein, biobased composite materials based on poly(lactic acid) (PLA) and poly(butylene adipate-<i>co</i>-terephthalate) (PBAT) as matrices, sodium hexametaphosphate microparticles (E452i, food additive microparticles, 1 and 5&nbsp;wt%) as antimicrobial filler and acetyl tributyl citrate (ATBC, 15&nbsp;wt%) as plasticizer, were developed for potential food packaging applications. Two set of composite films were obtained by melt-extrusion and compression molding, i) based on PLA matrix and ii) based on Ecovio® matrix (PLA/PBAT blend). Thermal characterization by thermogravimetric analysis and d
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19

Tedeschi, Anna Martina, Fabrizio Di Caprio, Antonella Piozzi, Francesca Pagnanelli, and Iolanda Francolini. "Sustainable Bioactive Packaging Based on Thermoplastic Starch and Microalgae." International Journal of Molecular Sciences 23, no. 1 (2021): 178. http://dx.doi.org/10.3390/ijms23010178.

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This study combines the use of corn starch and Tetradesmus obliquus microalgae for the production of antioxidant starch films as flexible packaging material. Starch was plasticized with glycerol and blended with 1 w% polyallylamine chosen as an agent to modify the film physical properties. The addition of polyallylamine improved film water stability and water vapor transmission rate as well as mechanical stiffness and tenacity. The dried Tetradesmus obliquus microalgae, which showed an EC50 value of 2.8 mg/mg DPPH (2.2-Diphenyl-1-picrylhydrazyl radical), was then used as antioxidant filler. Th
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20

Buțu, Alina, Ionel Arion, Marian Buțu, and Steliana Rodino. "BIO-BASED EDIBLE FILMS AND COATINGS WITH APPLICATIONS IN FRUIT STORAGE LIFE EXTENSION." Fruit Growing Research 40 (December 11, 2024): 207–13. https://doi.org/10.33045/fgr.v40.2024.29.

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Bio-based edible films and coatings have attracted significant research interest in recent years due to their potential to extend the storage life of fruits. These biodegradable and often compostable alternatives, derived from natural polymers, offer numerous benefits in fruit storage, including enhanced food safety, reduced environmental impact, and improved quality. The primary components of these films and coatings include proteins, polysaccharides, and lipids, selected for their ability to form cohesive, flexible barriers that protect fruits from microbial invasion, moisture loss, and phys
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21

Aldas, Miguel, Cristina Pavon, José Miguel Ferri, Marina Patricia Arrieta, and Juan López-Martínez. "Films Based on Mater-Bi® Compatibilized with Pine Resin Derivatives: Optical, Barrier, and Disintegration Properties." Polymers 13, no. 9 (2021): 1506. http://dx.doi.org/10.3390/polym13091506.

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Mater-Bi® NF866 (MB) was blended with gum rosin and two pentaerythritol esters of gum rosin (labeled as LF and UT), as additives, to produce biobased and compostable films for food packaging or agricultural mulch films. The films were prepared by blending MB with 5, 10, and 15 wt.% of each additive. The obtained films were characterized by optical, colorimetric, wettability, and oxygen barrier properties. Moreover, the additives and the MB-based films were disintegrated under composting conditions and the effect of each additive on the biodegradation rate was studied. All films were homogeneou
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22

Kaoudom, Korawit, Supakij Suttiruengwong, and Manus Seadan. "Stretchability and Deformation Behavior of Polybutylene Adipate-co-terephthalate Blend Films." Suan Sunandha Science and Technology Journal 9, no. 2 (2022): 15–21. http://dx.doi.org/10.53848/ssstj.v9i2.230.

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The single use packaging is widely used in various products; ranging from food to non-food contact, from commodity to specialty purposes. Most of these materials are derived from non-renewable fossil resources. In a sustainable manner, it needs to be recyclable or compostable. Good mechanical properties together with biodegradability can make the product more recyclable. In this study, the elasticity for films consisting of polybutylene adipate-co-terephthalate (PBAT) blended with polylactic acid (PLA) (10, and 20 %wt), additive and reactive agents were evaluated. The blends were prepared via
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23

Tsiulyanu, Dumitru, Olga Mocreac, Andrei Afanasiev, and Eduard Monaico. "GAS SENSITIVE FILMS BASED ON Te-SnO2 NANOCOMPOSITE ON FLEXIBLE SUBSTRATE." Journal of Engineering Science 29, no. 3 (2022): 45–58. http://dx.doi.org/10.52326/jes.utm.2022.29(3).04.

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Flexible films based on novel Te-SnO2 nanocomposites were fabricated for detection of toxic gases at room temperature. The Te-SnO2 nanocomposites were obtained via solvohermal recrystallization of pure crystalline tellurium in nitric acid in the presence of tin chloride. The energy-dispersive X-ray spectroscopy (EDX) and XRD analyses have shown that the Te-SnO2 films consists of fluffy structures of tiny agglomerates of the nanodimensional irregular blocks of hexagonal Te and polycrystalline SnO2. Both current / voltage and transient characteristics of the flexible Te-SnO2 films were investiga
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24

Vitor Almeida de Novaes Galvão, Luis Victor Rocha dos Santos, Marco Aurélio Silveira, et al. "Influence of Starch on the Biodegradability of AGENACOMP®." JOURNAL OF BIOENGINEERING, TECHNOLOGIES AND HEALTH 7, no. 1 (2024): 7–12. http://dx.doi.org/10.34178/jbth.v7i1.359.

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The compostable blend AGENACOMP®, which combines thermoplastic starch with other biopolymers, has shown potential for producing plastic bags with reduced environmental impact upon disposal, thanks to its good processability and ability to form thin films when extruded. In this study, we produced a blend of AGENACOMP® with additional incorporated starch and evaluated its properties using extrusion, injection, mechanical tests, optical microscopy, and FTIR analysis. Furthermore, we tested its biodegradability by placing samples in simulated soil for three months. Our findings revealed that the a
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25

Accinelli, Cesare, Hamed K. Abbas, Veronica Bruno, et al. "Field studies on the deterioration of microplastic films from ultra-thin compostable bags in soil." Journal of Environmental Management 305 (March 2022): 114407. http://dx.doi.org/10.1016/j.jenvman.2021.114407.

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26

Iglesias-Montes, Magdalena L., Francesca Luzi, Franco Dominici, et al. "Migration and Degradation in Composting Environment of Active Polylactic Acid Bilayer Nanocomposites Films: Combined Role of Umbelliferone, Lignin and Cellulose Nanostructures." Polymers 13, no. 2 (2021): 282. http://dx.doi.org/10.3390/polym13020282.

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This study was dedicated to the functional characterization of innovative poly(lactic acid) (PLA)-based bilayer films containing lignocellulosic nanostructures (cellulose nanocrystals (CNCs) or lignin nanoparticles (LNPs)) and umbelliferone (UMB) as active ingredients (AIs), prepared to be used as active food packaging. Materials proved to have active properties associated with the antioxidant action of UMB and LNPs, as the combination of both ingredients in the bilayer formulations produced a positive synergic effect inducing the highest antioxidant capacity. The results of overall migration
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27

Scarfato, Paola, Maria Luisa Graziano, Arianna Pietrosanto, Luciano Di Maio, and Loredana Incarnato. "Use of Hazelnut Perisperm as an Antioxidant for Production of Sustainable Biodegradable Active Films." Polymers 14, no. 19 (2022): 4156. http://dx.doi.org/10.3390/polym14194156.

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Utilization of food-waste-derived bioactive compounds with biodegradable polymers is an attractive strategy leading innovation in the food packaging sector and contributing to reduce the environmental concerns of plastic packaging disposal. In this field, this work is aimed to use hazelnut perisperm as an antioxidant agent in the production of biodegradable polymeric films for active packaging applications. For this purpose, hazelnut perisperm of a selected particle size (&lt;250 μm) at different percentages (0%, 5% and 10% by weight) was added to a bioderived and compostable polymer suitable
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28

Izdebska, Joanna, Zuzanna Żołek-Tryznowska, and Artur Świętoński. "Correlation between plastic films properties and flexographic prints quality." Journal of Graphic Engineering and Design 6, no. 2 (2015): 19–25. http://dx.doi.org/10.24867/jged-2015-2-019.

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The article presents a preliminary study of the correlation between films properties and flexographic print quality defined as the optical density of full tone. It is also an attempt to answer the question whether traditional plastic films can be replaced by biodegradable and compostable films as printing substrates and as materials for packaging. Four kinds of films were used in the experiments – two plastic films (PP and PET) and two biodegradable films (PLA and cellulose). The permeability to water vapour and oxygen, as well as the tensile strength and elongation at break of the material we
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29

Melendez-Rodriguez, Beatriz, Sergio Torres-Giner, Inmaculada Angulo, et al. "High-Oxygen-Barrier Multilayer Films Based on Polyhydroxyalkanoates and Cellulose Nanocrystals." Nanomaterials 11, no. 6 (2021): 1443. http://dx.doi.org/10.3390/nano11061443.

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This study reports on the development and characterization of organic recyclable high-oxygen-barrier multilayer films based on different commercial polyhydroxyalkanoate (PHA) materials, including a blend with commercial poly(butylene adipate-co-terephthalate) (PBAT), which contained an inner layer of cellulose nanocrystals (CNCs) and an electrospun hot-tack adhesive layer of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) derived from cheese whey (CW). As a result, the full multilayer structures were made from bio-based and/or compostable materials. A characterization of the produced films
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30

Nogueira, Gislaine Ferreira, Rafael Augustus de Oliveira, José Ignacio Velasco, and Farayde Matta Fakhouri. "Methods of Incorporating Plant-Derived Bioactive Compounds into Films Made with Agro-Based Polymers for Application as Food Packaging: A Brief Review." Polymers 12, no. 11 (2020): 2518. http://dx.doi.org/10.3390/polym12112518.

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Plastic, usually derived from non-renewable sources, is among the most used materials in food packaging. Despite its barrier properties, plastic packaging has a recycling rate below the ideal and its accumulation in the environment leads to environmental issues. One of the solutions approached to minimize this impact is the development of food packaging materials made from polymers from renewable sources that, in addition to being biodegradable, can also be edible. Different biopolymers from agricultural renewable sources such as gelatin, whey protein, starch, chitosan, alginate and pectin, am
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Tolve, Roberta, Lucia Sportiello, Giada Rainero, Andrea Pelattieri, Marco Trezzi, and Fabio Favati. "A Sensory Shelf-Life Study for the Evaluation of New Eco-Sustainable Packaging of Single-Portion Croissants." Foods 13, no. 9 (2024): 1390. http://dx.doi.org/10.3390/foods13091390.

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Understanding the correlation between straightforward analytical methods and sensory attributes is pivotal for transitioning to sustainable packaging while improving product quality. In this context, the viability of eco-sustainable packaging alternatives for single-packaged croissants has been investigated through examining the correlations between analytical methods, sensory attributes, employing quantitative descriptive analysis (QDA), and consumer survival analysis. The performance of biaxially oriented polypropylene (BOPP), a petrochemical plastic film, against paper-based, compostable, a
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32

Hernández-García, Eva, María Vargas, and Sergio Torres-Giner. "Quality and Shelf-Life Stability of Pork Meat Fillets Packaged in Multilayer Polylactide Films." Foods 11, no. 3 (2022): 426. http://dx.doi.org/10.3390/foods11030426.

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In the present study, the effectiveness of a multilayer film of polylactide (PLA), fully bio-based and compostable, was ascertained to develop a novel sustainable packaging solution for the preservation of fresh pork meat. To this end, the multilayer PLA films were first characterized in terms of their thermal characteristics, structure, mechanical performance, permeance to water and aroma vapors and oxygen, and optical properties and, for the first time, compared with two commercial high-barrier multilayer packaging films. Thereafter, the multilayers were thermosealed to package fillets of fr
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33

Petaloti, Argyri-Ioanna, Adamantini Paraskevopoulou, and Dimitris S. Achilias. "Preparation and Characterization of Biocomposite Films with Enhanced Oxygen Barrier and Antioxidant Properties Based on Polylactide and Extracts from Coffee Silverskin." Molecules 30, no. 6 (2025): 1383. https://doi.org/10.3390/molecules30061383.

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In the food packaging industry, significant efforts have been dedicated to addressing the pressing market demand for environmentally friendly and sustainable products. Biocomposite films based on compostable and biobased polymers represent a sustainable alternative to conventional packaging materials, offering biodegradability and enhanced functional properties. Additionally, there is growing interest in utilizing waste materials from agriculture and the food industry. This study focuses on the development of multifunctional eco-sustainable biocomposite films by combining poly(lactic acid) (PL
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de las Heras, Ricardo Ballestar, Sergio Fernández Ayala, Estefanía Molina Salazar, Fernando Carrillo, Javier Cañavate, and Xavier Colom. "Circular Economy Insights on the Suitability of New Tri-Layer Compostable Packaging Films after Degradation in Storage Conditions." Polymers 15, no. 20 (2023): 4154. http://dx.doi.org/10.3390/polym15204154.

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The environmental degradation of the films used in packaging is a key factor in their commercial use. Industrial and academic research is aimed at obtaining materials that have degradation features that ensure their eco-sustainability but, at the same time, preserve their use properties during storage and distribution periods. This study analyzes the degradability behavior over time of commercial packaging that meets the requirements of the UNE 13432 standard and the prEN 17427 (2020) home composting certification requirements under standard storage conditions. The study attempts to provide in
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Palmeri, Rosa, Manuela Fragalà, Stefano La Porta, and Antonino Felice Catara. "Potential applications of microbial biomass and PHA elastomer from glycerol to obtain biodegradable and compostable films." Journal of Biotechnology 150 (November 2010): 73. http://dx.doi.org/10.1016/j.jbiotec.2010.08.190.

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Barletta, Massimiliano, C. Aversa, E. Pizzi, and M. Puopolo. "Advance on processing of compostable and thermally stable biodegradable polyester blends." Journal of Applied Polymer Science 137, no. 21 (2019): 48722. http://dx.doi.org/10.1002/app.48722.

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37

Söğüt, Ece. "Properties of Solvent Cast Polycaprolactone Films Containing Pomegranate Seed Oil Stabilized with Nanocellulose." Turkish Journal of Agriculture - Food Science and Technology 7, sp1 (2019): 67. http://dx.doi.org/10.24925/turjaf.v7isp1.67-72.2706.

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The increase of consumer demand for using natural products and reducing the use of non-compostable packaging materials have encouraged research on biodegradable polymers including natural components such as essential oils. Pomegranate seed oil (PSO) has active properties such as antimicrobial and antioxidant activities. The aim of this study was to prepare active polycaprolactone (PCL) films by using PSO. PCL films including PSO emulsions (5-30%), which were stabilized with nanocellulose (NC) particles, were prepared by casting method. The physical and active properties of PCL films were deter
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38

Gere, Dániel, Ferenc Ronkay, and Tibor Czigány. "Investigation of the Recyclability and Compostability of Biopolymers Contaminated by Petroleum-Based Polymers." Key Engineering Materials 888 (June 9, 2021): 23–28. http://dx.doi.org/10.4028/www.scientific.net/kem.888.23.

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Nowadays, we can choose a carrier bag made of traditional LDPE or a biodegradable polymer to pack vegetables, bakery products, and other products in more and more shops. However, the customers and the selective waste collection system are not yet prepared for the separate collection of compostable biopolymers. Therefore, they are mixed in the plastic waste stream. Therefore, the aim of the study was to analyze the mechanical and optical properties, and the compostability of different low-density polyethylene (LDPE) and poly (butylene adipate-co-terephthalate) (PBAT) compounds. We made differen
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39

Ruiz, Frank A. "A New Class of High-Performance Compostable Plastic Bags and Can Liners." Journal of Plastic Film & Sheeting 23, no. 2 (2007): 109–17. http://dx.doi.org/10.1177/8756087907082343.

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40

Staker, Jacob, Sydney Schott, Riya Singh, et al. "Influence of Choline Chloride/Urea and Glycerol Plasticizers on the Mechanical Properties of Thermoplastic Starch Plastics." Polymers 16, no. 6 (2024): 751. http://dx.doi.org/10.3390/polym16060751.

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Bio-based plastics made of food-safe compostable materials, such as thermoplastic starch (TPS), can be designed into films that have potential to replace many non-biodegradable single-use plastic (SUP) items. TPS film characteristics, such as elongation at break and tensile strength, are largely affected by the choice of the plasticizers used in formulation. Our work identifies the mechanical properties and the chemical structural differences between TPS films made with two different plasticizer mixtures that have not yet been compared alongside one another: deep eutectic solvent choline chlor
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41

Hernández-Varela, J. D., J. J. Chanona-Pérez, P. Resendis-Hernández, et al. "Development and characterization of biopolymers films mechanically reinforced with garlic skin waste for fabrication of compostable dishes." Food Hydrocolloids 124 (March 2022): 107252. http://dx.doi.org/10.1016/j.foodhyd.2021.107252.

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42

Hernández-Varela, J. D., J. J. Chanona-Pérez, P. Resendis-Hernández, et al. "Development and characterization of biopolymers films mechanically reinforced with garlic skin waste for fabrication of compostable dishes." Food Hydrocolloids 124 (March 2022): 107252. http://dx.doi.org/10.1016/j.foodhyd.2021.107252.

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43

Sangeetha, U. K., Sriparna De, Sultana Khatun, Subrata Das, and Sushanta K. Sahoo. "Carbon dots embedded carrageenan based compostable functional packaging films with barrier bio-coating for prawns freshness monitoring." International Journal of Biological Macromolecules 310 (May 2025): 143533. https://doi.org/10.1016/j.ijbiomac.2025.143533.

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44

Tibor, Horvath, Marossy Kalman, Szabo Tamas, Roman Krisztina, Zsoldos Gabriella, and Szabone Kollar Mariann. "Material structure particularity of polyethylene-terephtalate (PET) and poly-lactic (PLA)." International Journal of Engineering Research & Science 3, no. 12 (2017): 28–34. https://doi.org/10.5281/zenodo.1187247.

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The huge amount of synthetic plastics are used in the packaging area, especially in food packaging, because there have great effects in the environmental and alternative, more ecologic materials are being required. Poly-lactic acid (PLA) is one of the most significant biodegradable thermoplastic polymers. It is compostable and made it from renewable sources. The mechanical and optical property of PLA is very similar to the Polyethylene, but is more fragile, less heat-resistant and offer low resistance to oxygen permeation. In this work, two commercial PLA foils and one commercial PET foil prop
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45

Bamps, Bram, Rafael Moreno Macedo Guimaraes, Gwen Duijsters, et al. "Characterizing Mechanical, Heat Seal, and Gas Barrier Performance of Biodegradable Films to Determine Food Packaging Applications." Polymers 14, no. 13 (2022): 2569. http://dx.doi.org/10.3390/polym14132569.

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In an organic circular economy, biodegradable materials can be used as food packaging, and at end-of-life their carbon atoms can be recovered for soil enrichment after composting, so that new food or materials can be produced. Packaging functionality, such as mechanical, gas barrier, and heat-seal performance, of emerging biodegradable packaging, with a laminated, coated, monomaterial, and/or blended structure, is not yet well known in the food industry. This lack of knowledge, in addition to end-of-life concerns, high cost, and production limits is one of the main bottlenecks for broad implem
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46

Singh, Hanumant. "Advancements in Biodegradable Materials: Impacts on Soil and Water Quality." Stallion Journal for Multidisciplinary Associated Research Studies 3, no. 5 (2024): 1–7. https://doi.org/10.55544/sjmars.3.5.1.

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This study explores the degradation rates of various biodegradable materials and their impact on soil and water quality under both laboratory and field conditions. The materials examined include polylactic acid (PLA), polyhydroxyalkanoates (PHA), starch-based plastics, cellulose-based films, and compostable plastics. Results show significant variation in degradation rates, with cellulose-based films and starch-based plastics exhibiting the fastest degradation, while PLA degraded the slowest, particularly in aquatic environments. In soil, the degradation of biodegradable materials led to increa
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47

Yu, Zeyang, Yue Ji, Violette Bourg, Mustafa Bilgen, and J. Carson Meredith. "Chitin- and cellulose-based sustainable barrier materials: a review." Emergent Materials 3, no. 6 (2020): 919–36. http://dx.doi.org/10.1007/s42247-020-00147-5.

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AbstractThe accumulation of synthetic plastics used in packaging applications in landfills and the environment is a serious problem. This challenge is driving research efforts to develop biodegradable, compostable, or recyclable barrier materials derived from renewable sources. Cellulose, chitin/chitosan, and their combinations are versatile biobased packaging materials because of their diverse biological properties (biocompatibility, biodegradability, antimicrobial properties, antioxidant activity, non-toxicity, and less immunogenic compared to protein), superior physical properties (high sur
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48

Coiai, Serena, Nicola Migliore, Elisa Passaglia, Roberto Spiniello, Cristian Gambarotti, and Francesca Cicogna. "Antioxidant and UV-Blocking Functionalized Poly(Butylene Succinate) Films." Compounds 3, no. 1 (2023): 180–93. http://dx.doi.org/10.3390/compounds3010015.

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The introduction of a limited number of functional groups on poly(butylene succinate) (PBS) chains by covalent bonding can impart new properties to the polymer without modifying its thermal and mechanical properties. In pursuit of a viable approach to obtain light- and heat-stabilized PBS samples, the nitroxide radical coupling (NRC) reaction between PBS macroradicals and the 3,5-di-tert-butyl-4-hydroxybenzoyl-2,2,6,6-tetramethylpiperidine-1-oxyl radical (BHB-TEMPO), a functionalizing agent bearing a sterically-hindered antioxidant phenol moiety, is here proposed. The reaction was initiated by
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49

Rojas-Lema, Sandra, Luis Quiles-Carrillo, Daniel Garcia-Garcia, Beatriz Melendez-Rodriguez, Rafael Balart, and Sergio Torres-Giner. "Tailoring the Properties of Thermo-Compressed Polylactide Films for Food Packaging Applications by Individual and Combined Additions of Lactic Acid Oligomer and Halloysite Nanotubes." Molecules 25, no. 8 (2020): 1976. http://dx.doi.org/10.3390/molecules25081976.

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In this work, films of polylactide (PLA) prepared by extrusion and thermo-compression were plasticized with oligomer of lactic acid (OLA) at contents of 5, 10, and 20 wt%. The PLA sample containing 20 wt% of OLA was also reinforced with 3, 6, and 9 parts per hundred resin (phr) of halloysite nanotubes (HNTs) to increase the mechanical strength and thermal stability of the films. Prior to melt mixing, ultrasound-assisted dispersion of the nanoclays in OLA was carried out at 100 °C to promote the HNTs dispersion in PLA and the resultant films were characterized with the aim to ascertain their po
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50

Herniou--Julien, Clémence, Julieta R. Mendieta, and Tomy J. Gutiérrez. "Characterization of biodegradable/non-compostable films made from cellulose acetate/corn starch blends processed under reactive extrusion conditions." Food Hydrocolloids 89 (April 2019): 67–79. http://dx.doi.org/10.1016/j.foodhyd.2018.10.024.

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