Condensation product of glycidol on fatty chain-containing diglycolamides and cosmetic compositions containing the same
AssigneeL'oreal
InventorsVahan Zorayan, Raphael Gazrighian
Life of this patent
Estimating the term…
Abstract
Compounds of the formula R--CONH--CH.sub.2 --CH.sub.2 --O--CH.sub.2 --CH.sub.2 --O--CH.sub.2 --CHOH--CH.sub.2 --O].sub.n H wherein R represents an aliphatic radical or mixture thereof, linear or branched, saturated or unsaturated, optionally carrying one or more hydroxyl groups, having from 8 to 30 carbon atoms, of natural or synthetic origin; and n representing a whole or decimal number from 1 to 5 represents the average degree of condensation.
Claims15
A compound of the formula:
- R--CONH--CH.sub.2 --CH.sub.2 --O --CH.sub.2 --CH.sub.2 --O--CH.sub.2 --CHOH--CH.sub.2 --O].sub.n H
- wherein R represents an aliphatic radical or mixture thereof, linear or branched, saturated or unsaturated, optionally carrying one or more hydroxyl groups, having from 8 to 30 carbon atoms, of natural or synthetic origin;
- and n, representing a whole or decimal number from 1 to 5, represents the average degree of condensation.
A shampoo or bath foam composition comprising an aqueous solution of at least one compound of the formula:
- R--CONH--CH.sub.2 --CH.sub.2 --O--CH.sub.2 --CH.sub.2 --O--CH.sub.2 --CHOH--CH.sub.2 --O].sub.n H
- wherein R represents an aliphatic radical or mixture thereof, linear or branched, saturated or unsaturated, optionally carrying one or more hydroxyl groups, having from 8 to 30 carbon atoms, of natural or synthetic origin, and n, representing a whole or decimal number from 1 to 5, represents the average degree of condensation, said compound being present in an amount of 0.1 to 50 weight percent based on the total composition.
A bath foam composition comprising an aqueous solution of a mixture of an effective amount of compounds of the formula
- R--CONH--CH.sub.2 --CH.sub.2 --O--CH.sub.2 --CH.sub.2 --O--CH.sub.2 --CHOH--CH.sub.2 --O].sub.n H
- where said mixture contains per 100 parts by weight, 33.5 parts where R is derived from lauric acid, 16.5 parts where R is derived from myristic acid, 25 parts wherein R is derived from oleic acid and 25 parts where R is derived from the fatty acids of copra, and n has a statistical average value of 3.
In a beauty cream composition, in emulsion form, the improvement comprising, said beauty cream composition includes at least one compound of the formula
- R--CONH--CH.sub.2 --CH.sub.2 --O--CH.sub.2 --CH.sub.2 --O--CH.sub.2 --CHOH--CH.sub.2 --O].sub.n H
- wherein R represents an aliphatic radical or mixture thereof, linear or branched, saturated or unsaturated, optionally carrying one or more hydroxyl groups, having from 8 to 30 carbon atoms, of natural or synthetic origin, and n, representing a whole or decimal member from 1 to 5, represents the average degree of condensation, said compound being present in an amount of 0.1 to 50 weight percent based on the total composition.
Dependencies are inferred from the claim text.