7355 results about "Glyceride" patented technology

A process is provided to produce a concentrated aqueous peracid solution in situ using at least one enzyme having perhydrolase activity in the presence of hydrogen peroxide (at a concentration of at least 500 mM) under neutral to acidic reaction conditions from suitable carboxylic acid esters (including glycerides) and / or amides substrates. The concentrated peracid solution produced is sufficient for use in a variety of disinfection and / or bleaching applications.

Provided are alternative sources of ketone bodies for reducing or eliminating symptoms of Parkinson's disease, amyotrophic lateral sclerosis (ALS, also called Lou Gehrig's disease), Alzheimer's disease, Huntington's disease, epilepsy and other diseases or disorders characterized by impaired glucose metabolism. The alternative sources of ketone bodies include mono-, di- and triglyceride esters of acetoacetate and mixtures thereof, and / or mono-, di- and triglyceride esters of 3-hydroxybutyrate and mixtures thereof. These glyceride esters can be administered orally as a dietary supplement or in a nutritional composition.

A vegetable oil fraction rich in non-tocolic, high-melting, unsaponifiable matter is prepared by the following steps: A vegetable oil having a slip melting point of not more thatn 30° C. and a content of unsaponifiable matter of at least 0.5% by weight is hydrogenated to fully saturate the fatty acids of the glycerides and to reach a slip melting point of at least 57° C. To the hydrogenated oil is added from 1 to 75% by weight of the unhydrogenated starting oil or another oil having a slip melting point of not more than 30° C. in order to act as a carrier and vehicle for the unsaponifiable matter. Then, a solvent is added to the oil mixture in a ratio between oil and solvent from 1:2 to 1:20, and the mixture is heated to transparency. The oil / -solvent-mixture is cooled in one or more steps to a final temperature in the range from −35 to +30° C., and the precipitated high-melting fraction(s) is (are) filtered off. The filtrate is desolventised, leaving a fraction rich in unsaponifiable matter. By this process very high concentrations of in particular the non-tocolic, higher melting unsaponifiables can be achieved, and the composition of the glyceridic part of the enriched fraction can betailored to specific applications. Also, a novel blood cholesterol-lowering effect of the unsaponifiable constituents from shea butter has been found.

An emulsifier mixture for use in a wax-based opacifier composition is comprised of: (a) an alkyl and / or alkenyl oligoglycoside; (b) a fatty acid partial glyceride and optionally (c) at least one amphoteric surfactant, with the proviso that the ratio by weight of (a) and optionally (c) to (b) is between 6:1 and 3:1 and wherein the composition is free from anionic surfactants.