发明名称 ANHYDROUS LIQUID ANTIPERSPIRANT EMULSIONS
摘要 Disclosed are liquid anhydrous antiperspirant emulsions, comprising (a) an external phase containing a non-volatile hydrophobic liquid; and (b) an internal phase containing an antiperspirant active solubilized in a polar solvent; wherein the emulsions have an external to internal phase ratio of at least about 1.25 and a weight ratio of the non-volatile hydrophobic liquid to the combination of antiperspirant active and polar solvent in the internal phase of at least about 0.33. The anhydrous antiperspirant emulsions provide little or no visible residue on the skin and also provide for a smooth, dry, non-sticky, skin-feel during and after application. These emulsions are especially useful when delivered from a roll-on applicator.
申请公布号 WO03002083(A2) 申请公布日期 2003.01.09
申请号 WO2002US19509 申请日期 2002.06.21
申请人 THE PROCTER & GAMBLE COMPANY 发明人 SWAILE, DAVID, FREDERICK;CAPRETTA, AMY, MICHELLE;HILVERT, JENNIFER, ELAINE;WILLIAMS, CHERYL, MARIE;WELCH, TIMOTHY, JAMES
分类号 A61K8/26;A61K8/28;A61K8/58;A61K8/891;A61K8/894;A61K8/898;A61Q15/00 主分类号 A61K8/26
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