Deodorant compositions
AssigneeThe Procter & Gamble Company
InventorsEdward Dewey SMITH, III, Steven Edward WITT, David Frederick SWAILE, David Michael EIKE, Daniel Lawrence CUSTER
Life of this patent
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Abstract
A deodorant stick composition that contains from about 80% to about 90% of a solvent and a structurant. The solvent includes water and organic solvent that includes a polar organic solvent and a non-polar organic solvent. The polar organic solvent can include 1,3 propanediol and/or glycerin. The ratio of polar organic solvent to non-polar organic solvent is from about 4:5 to about 3:1. The deodorant stick composition can have a hardness from about 80 to about 120 mm*10.
Claims19
A deodorant stick composition comprising:
- a. from about 80% to about 95% of a solvent comprising:
- i. from about 20% to about 50%, by weight of the composition, of a polar organic solvent chosen from 1,3 propanediol, glycerin, or mixtures thereof;
- ii. a non-polar organic solvent comprising dipropylene glycol and/or propylene glycol;
- iii. water;
- wherein the ratio of polar organic solvent to non-polar organic solvent is from about 1:3 to about 3:1;
- b. greater than 2% and less than 6% of a structurant;
- and
- wherein the composition comprises a hardness from about 80 to about 120 mm*10.
A deodorant stick composition comprising:
- a. at least 85% of a solvent comprising water and organic solvent;
- wherein the organic solvent comprises:
- i. from about 25% to about 70%, by weight of the organic solvent of, a polar organic solvent comprising:
- 1. from about 12% to about 40% of a 1,3 propanediol;
- 2. from about 3% to about 15% of a glycerin;
- 3. optionally one or more additional organic solvents;
- ii. a non-polar organic solvent comprising:
- 1. from about 5% to about 45% of a dipropylene glycol;
- 2. from about 3% to about 15% of a propylene glycol;
- b. greater than 2% and less than 5% of a structurant comprising sodium stearate;
- and
- wherein the composition comprises a hardness from comprises a hardness from about 80 to about 120 mm*10.
Dependencies are inferred from the claim text.