Supercritical impregnation of cinnamaldehyde into polylactic acid as a route to develop antibacterial food packaging materials.
Sign Up to like & getrecommendations! Published in 2017 at "Food research international"
DOI: 10.1016/j.foodres.2017.06.031
Abstract: Supercritical impregnation was used to incorporate a natural compound with antibacterial activity into biopolymer-based films to develop active food packaging materials. Impregnation tests were carried out under two pressure conditions (9 and 12MPa), and three… read more here.
Keywords: food packaging; supercritical impregnation; impregnation; packaging materials ... See more keywords
Supercritical impregnation of olive leaf extract to obtain bioactive films effective in cherry tomato preservation
Sign Up to like & getrecommendations! Published in 2019 at "Food Packaging and Shelf Life"
DOI: 10.1016/j.fpsl.2019.100338
Abstract: Abstract The promising prospective in the use of natural extracts has encouraged researchers to study techniques for its incorporation into polymers. This study has focused on supercritical solvent impregnation (SSI) of polyethylene terephthalate/polypropylene (PET/PP) films… read more here.
Keywords: impregnation olive; supercritical impregnation; leaf extract; olive leaf ... See more keywords
Screening of the Supercritical Impregnation of Olea europaea Leaves Extract into Filaments of Thermoplastic Polyurethane (TPU) and Polylactic Acid (PLA) Intended for Biomedical Applications
Sign Up to like & getrecommendations! Published in 2022 at "Antioxidants"
DOI: 10.3390/antiox11061170
Abstract: The leaves of Olea europaea as agricultural waste represent a convenient source of antioxidants. In combination with supercritical CO2 (scCO2), assisted impregnation is an interesting strategy for the preparation of biomedical devices with specific bioactivity.… read more here.
Keywords: pla; impregnation; thermoplastic polyurethane; filaments thermoplastic ... See more keywords
Structural Modification of Polymers Functionalized with Mango Leaf Extract by Supercritical Impregnation: Approaching of Further Food and Biomedical Applications
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DOI: 10.3390/polym14122413
Abstract: Identifying new polymers from natural resources that can be effectively functionalized can have a substantial impact on biomedical devices and food preservation fields. Some of these polymers would be made of biodegradable, renewable and compostable… read more here.
Keywords: food; leaf extract; mango leaf; supercritical impregnation ... See more keywords