Brief description of the perspiration using encapsulated silicone compounds and compositions containing them,

摘要

Use of an antiperspirant cosmetic agent of mixture in a medium comprises (a) at least one organopolysiloxane compound X having at least two unsaturated alkenyl groups, (b) at least one organohydrogenosiloxane compound Y, and (c) at least one hydrosilylation catalyst, is claimed, where the compound X and Y are reacting together by a hydrosilylation reaction in the presence of the catalyst, the compound X and Y are present in the mixture in an encapsulated form in silica shell microcapsules and the catalyst is associated with encapsulated compound X and/or Y or being encapsulated separately. Use of an antiperspirant cosmetic agent of mixture in a medium comprises (a) at least one organopolysiloxane compound X having at least two unsaturated alkenyl groups, (b) at least one organohydrogenosiloxane compound Y, and (c) at least one hydrosilylation catalyst, is claimed, where the compounds X and Y are reacting together by a hydrosilylation reaction in the presence of the catalyst, the compounds X and Y are present in the mixture in an encapsulated form in silica shell microcapsules, the catalyst is associated with the encapsulated compound X and/or Y or being encapsulated separately, the microcapsule is suspended in an aqueous phase or in dry form, and the reaction product of the compound X and Y have in itself antiperspirant activity of the presence of the additional antiperspirant active in the mixture. Independent claims are included for: (1) a composition in a medium, comprising the mixture of the compounds X, Y and hydrosilylation catalyst, which is packaged in pressurized form in an aerosol device or a bottle pump, packaged in a device provided with a perforated wall including a gate and an applicator balls (roll-on), and packaged in the form of sticks and free or compacted powder; and (2) an anhydrous composition comprising the antiperspirant cosmetic agent of mixture.