摘要:
The present invention relates to novel stable > emulsions containing 5 to 70% by weight of an aqueous phase 20 to 90% by weight of a fatty phase; and 3 to 25% by weight of an emulsifier comprising 10 to 90% by weight, preferably 10 to 50% by weight and more preferably 10 to 40% by weight of a mixture in any proportion of an oleyl glycoside having a degree of polymerisation of between 1 and 3 and an isostearyl glycoside having a degree of polymerisation of between 1 and 3; and 90 to 10% by weight, preferably 90 to 50% by weight, and more preferably 90 to 60% by weight of a mixture in any proportion of oleyl alcohol and isostearyl alcohol and optionally 0 to 10% by weight of a co-emulsifier; 0 to 10% by weight of a stabiliser. Application: Cosmetic industry.
摘要:
The present invention relates to the use of a composition comprising: 10 to 90% by weight, preferably 10 to 50% by weight and particularly preferably 10 to 40% by weight of an isostearyl glycoside with a degree of polymerization of between 1 and 3; and 90 to 10% by weight, preferably 90 to 50% by weight and particularly preferably 90 to 60% by weight of isostearyl alcohol as an agent for improving the water resistance of a cosmetic composition.
摘要:
A powdery composition C1 contains for 100% of the mass: 5 to 70 mass % and more particularly 10 to 50 mass % of at least one compound of formula (I): R—O-(G)x-H, wherein R is a linear saturated aliphatic radical including 12 to 22 carbon atoms, G is the remainder of a reducing sugar selected from the group including glucose, xylose and arabinose, and x is a decimal number greater than or equal to 1 and lower than or equal to 10; 95 to 30 mass % and more particularly 90 to 50 mass % of one or more alcohols of formula (II): R′—OH, wherein R′ is a linear saturated aliphatic radical including 12 to 22 carbon atoms identical to or different from R as defined in formula (I), wherein at least 90 vol % of the particles have a diameter lower than or equal to 250 micrometers, more particularly a diameter lower than or equal to 150 micrometers.
摘要:
The ocular tolerance of cosmetic, dermocosmetic and dermopharmaceutical compositions is improved by the incorporation therein of an effective amount of a polyol-glycoside or of a mixture of polyol-glycosides of formula (I): R1—O-(G)-H (I) in which: —x represents a decimal number between 1 and 5 and G represents the residue of a reducing sugar, and R1 represents a radical of formula (A) —CH2—(CHOH)n—CH2—OH (A) in which n is an integer equal to 2, 3 or 4, or else R1 represents a radical of formula (B) —(CH2—CHOH—CH2—O)m—H (B) in which m is an integer equal to 1, 2 or 3. The invention also relates to new concentrates which contain compounds of formula (I), foaming and/or detergent surfactants and topically acceptable solvents, and also to processes for preparing them.
摘要:
A method for improving foaming properties of cleansing and/or foaming formulations, compositions, methods for preparing them, and preparation of the topical formulations containing them are described. The method consists in including, in these formulations, an effective amount of a polyol glycoside or of a mixture of polyol glycosides of formula (I) R1—O-(G)x-H in which x is a decimal number ranging between 1 and 5, G is the residue of a reducing sugar and R1 is a radical of formula (A) —CH2—(CHOH)n—CH2—OH in which n is an integer equal to 2, 3 or 4, or else R1 is a radical of the formula (B) —(CH2—CHOH—CH2—O)m—H in which m is an integer equal to 1, 2 or 3. Compositions contain compounds of formula (I) or mixtures of compounds of formula (I), foaming and/or detergent surfactants and topically acceptable solvents. Can be used in the cosmetics, dermopharmaceutical and pharmaceutical field.
摘要:
A method for improving foaming properties of cleansing and/or foaming formulations, compositions, methods for preparing them, and preparation of the topical formulations containing them are described. The method consists in including, in these formulations, an effective amount of a polyol glycoside or of a mixture of polyol glycosides of formula (I) R1—O-(G)x-H in which x is a decimal number ranging between 1 and 5, G is the residue of a reducing sugar and R1 is a radical of formula (A) —CH2—(CHOH)n—CH2—OH in which n is an integer equal to 2, 3 or 4, or else R1 is a radical of the formula (B) —(CH2—CHOH—CH2—O)m—H in which m is an integer equal to 1, 2 or 3. Compositions contain compounds of formula (I) or mixtures of compounds of formula (I), foaming and/or detergent surfactants and topically acceptable solvents. Can be used in the cosmetics, dermopharmaceutical and pharmaceutical field.
摘要:
A composition and its method of production. This composition includes both an oily external phase and a gelled aqueous phase, wherein the aqueous phase is 60 to 98% by weight of the total composition. Additional features of the composition include the aqueous phase containing a polyelectrolyte in which the ionic sites are combined with their counterions. The oily phase of the composition contains one or more oils and also an emulsifying system with a lipophilic nature. The composition may be utilized in the following applications: cosmetic, pharmaceutical, veterinary, or detergent preparations.
摘要:
A powdery composition C1 contains for 100% of the mass: 5 to 70 mass % and more particularly 10 to 50 mass % of at least one compound of formula (I): R—O-(G)x-H, wherein R is a linear saturated aliphatic radical including 12 to 22 carbon atoms, G is the remainder of a reducing sugar selected from the group including glucose, xylose and arabinose, and x is a decimal number greater than or equal to 1 and lower than or equal to 10; 95 to 30 mass % and more particularly 90 to 50 mass % of one or more alcohols of formula (II): R′—OH, wherein R′ is a linear saturated aliphatic radical including 12 to 22 carbon atoms identical to or different from R as defined in formula (I), wherein at least 90 vol % of the particles have a diameter lower than or equal to 250 micrometers, more particularly a diameter lower than or equal to 150 micrometers.
摘要:
Composition (A) containing, for 100% of its mass: from 10 mass % to 90 mass % of N-lauroyl proline (I) and from 10 mass % to 90 mass % of an ester (II) of anhydrohexitol and of a saturated or unsaturated, linear or branched aliphatic carboxylic acid containing from 12 to 20 carbon atoms optionally substituted with one or more hydroxyl groups, or of a mixture of esters (II); use thereof for preparing a medicament with lipolytic activity, intended to induce slimming of the human or animal body and/or the reduction of cellulite or of the orange-feel appearance; cosmetic formulation or therapeutic composition containing same; process for the preparation thereof and process for the solubilization of N-lauroyl proline (I) in a liquid medium.
摘要:
Composition (A) containing, for 100% of its mass: from 10 mass % to 90 mass % of N-lauroyl proline (I) and from 10 mass % to 90 mass % of an ester (II) of anhydrohexitol and of a saturated or unsaturated, linear or branched aliphatic carboxylic acid containing from 12 to 20 carbon atoms optionally substituted with one or more hydroxyl groups, or of a mixture of esters (II); use thereof for preparing a medicament with lipolytic activity, intended to induce slimming of the human or animal body and/or the reduction of cellulite or of the orange-feel appearance; cosmetic formulation or therapeutic composition containing same; process for the preparation thereof and process for the solubilization of N-lauroyl proline (I) in a liquid medium.