abstract |
An improved process for preparing an enhanced antiperspirant active polymeric aluminum compound having the empirical formula: n n Al.sub.2 (OH).sub.6-a X.sub.a (I) n n wherein X is Cl, Br, F, I, SO 4 and NO 2 , a is about 1.0 to about 4, which is further characterized by (a) a Size Exclusion Chromatograph, (b) a Band III percent aluminum value of at least 40 percent, and preferably (c) a Band I percent aluminum value of not greater than 5 percent, and compositions thereof. |