The invention relates to a method of depositing a substance onto a substrate (6), comprising: —providing a substrate (6) at a distance from a conducting spraying nozzle (1), said spaying nozzle (1) having an outlet (2); —providing a liquid composition containing the substance to the spraying nozzle (1); —generating electrically charged liquid droplets from the liquid composition between the outlet (2) of the spraying nozzle (1) and the substrate (6), by providing compressed gas around the liquid composition flowing out of the outlet (2) of the spraying nozzle (1) and by providing an electric field downstream of the outlet (2) of the spraying nozzle (1); and collecting the generated liquid droplets on the substrate (6). The invention also relates to an installation for carrying out this method.

The present disclosure relates to the technical field of nut-derived fruit oil preparation, in particular to a method for extracting palmitoleic acid from Macadamia integrifolia and use thereof. In the method for extracting palmitoleic acid from Macadamia integrifolia, a fruit oil of the Macadamia integrifolia is purified by vacuum distillation, and an antioxidant is added during the vacuum distillation. A preparation method of the antioxidant includes the following steps: extracting a pulverized Macadamia integrifolia green peel using ethanol by heat reflux to obtain a green peel extract; extracting the green peel extract using petroleum ether, and then using ethyl acetate; collecting an ethyl acetate layer to obtain the antioxidant. The method can avoid easy oxidization and deterioration of oil during extracting and enriching the palmitoleic acid, and can enrich the palmitoleic acid in the fruit oil of the Macadamia integrifolia by not less than 3 times.

The present invention relates to a method of extracting a low-molecular-weight proanthocyanidin using cranberries and lactic acid bacteria, and more particularly, the method may include (S1) growing and extracting a seed culture from cranberries, (S2) reinforcing the metabolism of a saccharide by adjusting a metabolic process, (S3) extracting the seed culture whose metabolic process is adjusted and culturing the extracted result, (S4) mixing cranberries, distilled water and a saccharide with the grown seed culture and fermenting the mixture, and (S5) extracting an unbound polyphenol from the fermented mixture.

The salt-stable cosmetic composition is in the form of a low viscosity emulsion (oil in water) and is especially stable at high electrolyte contents and includes a salt-stable polymeric system comprising a polymer blend such that the salt-stable cosmetic composition resists phase separation, pilling and gellifying at high salt content, conferring a flowable, lightweight lotion-type texture.

The invention relates to new oil gelling polyurethanes useful for preparing clear gels in organic media (oils, solvents) and to a process for their preparation. The invention also relates to the gels formed from these gelling polyurethanes and to compositions containing them, in particular cosmetic compositions.

Present disclosure relates to a solvent-free method of encapsulating a hydrophobic active in personal care, hydrophobic active in crop protection or a hydrophobic active pharmaceutical ingredient (API) in polymeric nanoparticles. The method includes mixing the hydrophobic active in a polymer melt, wherein the polymer melt comprises a melt of a block co-polymer, wherein the polymer melt acts as a solvent for the hydrophobic active. The method further includes maintaining the polymer melt in water for sufficient time to allow self-assembly of the block co-polymer to encapsulate the hydrophobic active therein.

A polyurethane elastomeric rubber composition containing a bio-based polyol cross-linked with a bio-based isocyanate using a urethanation catalyst such as a bismuth catalyst in the presence of a cosmetic emollient is disclosed. The cross-linked polyurethane elastomer rubber is in further aspect of the invention included in a gel after being milled in the presence of a bio-based emollient or mixture of bio-based emollients. The polyurethane elastomeric gel has good compatibility with cosmetic and natural oils and can be used as a gelling agent for these oils among other desirable cosmetic formulary roles.

The present invention relates to color particles from an extrudate, the production thereof, color particles produced by the process and the use of the color particles for the production of foodstuffs, beverages, cosmetics, in particular oral hygiene products, pharmaceuticals and consumer articles, in particular washing and cleaning agents in liquid, gel-like or powdery form, animal food or animal care products and foods, beverages, cosmetics, in particular oral hygiene products, pharmaceuticals, consumer goods, in particular detergents and cleaning agents in liquid, gel-like or powdery form, animal food or animal care products comprising the color particles.

The invention relates to a hydrogel based on water, on hydrosoluble monomeric or polymeric isosorbide epoxide and on hydrosoluble amine, to the method for preparing same and to the use thereof.

The subject invention provides methods and compositions for replacing chemical surfactants for use in a wide variety of industrial applications. More specifically, the subject invention provides for the production of multi-functional biological surface-active compositions having one or more precise functional characteristics based on the desired use.