Apeel Technology, Inc.

Presented are compositions that can be used as antimicrobial coatings or protective coatings for agricultural (e.g., food) products. The compositions can comprise one or more saturated glycerides selected from monoglycerides and diglycerides; one or more surfactants; and one or more food-safe antimicrobials. The antimicrobial coatings or protective coatings can be used to prevent or delay food spoilage due to, for instance, infection by a foreign pathogen, moisture loss, or oxidation.

A treatment system, including a conveyor bed configured to transport a plurality of products; a brushing device located along the conveyor bed and having one or more brushes that include a first antimicrobial compound; a surface treatment device including a lamp configured to emit light of a peak wavelength directed toward a portion of the conveyor bed; and a coating device configured to deliver a coating mixture onto the plurality of products on the conveyor bed.

Compositions for forming protective coatings can include a first group of compounds, where each compound of the first group is a fatty acid, fatty acid ester, or fatty acid salt having a carbon chain length of at least 14 carbons. The compositions can optionally include a second group of compounds selected from fatty acids, fatty acid esters, fatty acid salts, and combinations thereof, wherein each compound of the second group has a carbon chain length from 7 to 13 carbons. At least some of the compounds of the first group can function as emulsifiers, allowing the composition to be dissolved, suspended, or dispersed in a solvent. At least some of the compounds of the second group can function as wetting agents in order to improve the surface wetting of items to be coated when solutions, suspensions, or colloids that include the compositions are applied to the items.

The present disclosure relates to coatings for agricultural products including one or more monoglycerides of a C 4 -C 28 fatty acid and one or more C 8 -C 24 fatty alcohols. An exemplary embodiment includes about 30 wt % to about 98 wt % of one or more monoglycerides of a C 4 -C 28 fatty acid and about 1 wt % to about 50 wt % of one or more C 8 -C 24 fatty alcohols.

The present disclosure relates to compositions including monoglycerides and alkyl esters of fatty acids. An exemplary embodiment includes about 15 wt % to about 99 wt % of one or more monoglycerides of a C 4 -C 28 fatty acid, and about 1 wt % to about 75 wt % of one or more alkyl esters of a C 8 -C 20 fatty acid.

Compositions and coating mixtures for coating agricultural products, and methods of manufacturing compositions and mixtures are described.

Embodiments described herein relate generally to plant extract compositions and methods to isolate cutin-derived monomers, oligomers, and mixtures thereof for application in agricultural coating formulations, and in particular, to methods of preparing plant extract compositions that include functionalized and non-functionalized fatty acids and fatty esters (as well as their oligomers and mixtures thereof), which are substantially free from accompanying plant-derived compounds (e.g., proteins, polysaccharides, phenols, lignans, aromatic acids, terpenoids, flavonoids, carotenoids, alkaloids, alcohols, alkanes, and aldehydes) and can be used in agricultural coating formulations.

Embodiments described herein relate generally to plant extract compositions and methods to isolate fatty acid esters derived from crosslinked polyesters. Particular embodiments are directed to methods of preparing compositions of fatty acid esters by treating crosslinked polyesters or other crosslinked networks with an acid and an alcohol.

Compositions and coating mixtures for coating agricultural and other consumable products, and methods of preparing the compositions and coating mixtures.

Described herein are methods of sanitizing and preserving produce and other agricultural products, for example for consumption as Ready-to-Eat. The methods can comprise treating the products with a sanitizing agent and forming a protective coating over the products.