Antibacterial properties of polyvinyl alcohol-rosemary polyphenol blendsSome healthy properties (total content of polyphenols, flavonoids, carotenoids, vitamins A and C dosage, radical scavenger activity) were investigated in two different cultivars of sweet pe...
In this study, the hydrogel is cross-linked by natural deep eutectic solvent (DES), polyvinyl alcohol (PVA), chitosan (CS), tannic acid (TA), and Cu2+ through intermolecular interactions (hydrogen bonds and metal coordination bonds). The hydrogel was prepared using a simple one-step mixing ...
hydrogels, featuring 3-D swollen macromolecular networks, exhibit exceptional stretchability and biocompatibility. Notably, physical hydrogels based on poly (vinyl alcohol) (PVA), which contains a substantial number
polyvinyl alcohol graft copolymer (Kollicoat®IR), referred as “PEG-PVA”, which is primarily used as an instant release coating polymer, but will be examined again as a wet binder. The relevant physico-chemical properties and applications as a wet binder will be...
Smart packaging, also known as intelligent packaging, is responsive to external stimuli, moisture, light, oxygen, heat, pH, and bacterial growth. In this study, polyvinyl alcohol/nanochitosan/phycocyanin nanocomposite (PVA/NCH/PC-NC) for fish fillets of
However, most studies in the food packaging area have dedicated on the use of cellulose as a strengthening agent and not as the film matrix. The reinforcement behaviour of microfibers and nanofibers of BC on polyvinyl alcohol (PVOH) films combined with silk fibroin (Hosakun, Hosakun, Dudić...
Compositions having high bioadhesion, mucoadhesion and visoelasticity, containing mixtures of synthetic polymers, such as polyvinyl alcohol and Polycarbophil, and of biopolymers, such as alginic acid,
polyvinyl alcohol mats; black tea extracts; electrospinning; polyphenols encapsulation; polyphenols extended-release; antioxidant activity; food active packaging Graphical Abstract1. Introduction The circular economy is the upcoming trend in the packaging industry as a result of the accumulation of plastic ...
active packaging;chitosan;quercetin;layered clay;polyvinyl alcohol 1. Introduction In order to maintain food quality and protect food from extraneous contamination, food packaging plays a crucial role, as it ensures the food industry provides safe edible products [1]. Packaging provides more than just...
Introduction: Fatty alcohol polyoxyethylene ether (AEO), also known as polyoxyethylene fatty alcohol ether. It is the fastest developing and largest dosage of nonionic surfactants. This type of surfactant is an ether formed by the condensation of polyethylene glycol (PEG) and fatty alco...