Back to results
US 4,062,938 AGranted
Aluminum hydroxybromide antiperspirant compositions
AssigneeBristol-Myers Company
InventorsHerbert H. Gary, Chung T. Shin
Life of this patent
Estimating the term…
Abstract
An antiperspirant composition comprising a physiologically acceptable carrier e.g. ethyl alcohol or ethyl alcohol and a polyhydric compound of formula R(OR').sub.n OH and about 10 to 45% by weight of an aluminum hydroxybromide; R in said formula is H or lower alkyl, R' is polymethylene having 2 to 4 carbon atoms and n is 1 to 3.
Claims12
An antiperspirant composition comprising a solvent system containing about 20% to 80% by weight of the total composition of ethyl alcohol and about from 0% to 80% by weight of the total composition of a polyhydric compound;
- and about from 10 to 45% by weight of an aluminum hydroxybromide or hydrates thereof;
- said aluminum hydroxybromide being of formula:
- Al.sub.2 (OH).sub.x Br.sub.(6-x)
- wherein
- x is a number from 1 to 5;
- and said polyhydric compound being of formula:
- R(OR').sub.n OH
- wherein R is hydrogen or alkyl having from 1 to 6 carbon atoms;
- R' is polymethylene having 2 to 4 carbon atoms;
- and
- n is a number from 1 to 3.
8 more elements
Dependencies are inferred from the claim text.