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| | [No title] (Site not responding. Last check: 2007-10-18) |
 | | For example, to formulate an anhydrous composition containing solubilized antiperspirant active, the antiperspirant active may be solubilized in an aqueous carrier comprising a polyol solvent, wherein the polyol solvent is or comprises the selected polyol liquid as defined herein, and then processed to remove substantially all of the water in the resulting composition. |
 | | The antiperspirant composition of Claim 4 wherein the antiperspirant active is selected from the group consisting of aluminum-containing antiperspirant actives and aluminum-zirconium containing actives, and wherein the mole ratio of the liquid polyol to the aluminum and zirconium is at least about 2.0: 1. |
 | | The antiperspirant composition of Claim 19 wherein the mole ratio of glycerol butyl ether to the aluminum and zirconium is at least about 2.0: 1, and the antiperspirant active is selected from the group consisting aluminum halides, aluminum chlorohydrate, aluminum hydroxyhalides, zirconyl oxyhalides, zirconyl hydroxyhalides, and combinations thereof. |
| www.wipo.int /cgi-pct/guest/getbykey5?KEY=01/13869.010301&ELEMENT_SET=DECL (6844 words) |
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