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US 10,377,966 B2Granted
Particulate laundry softening wash additive
AssigneeThe Procter & Gamble Company
InventorsJaden S. Zerhusen, Lenae V. Johnson, Alessandro Corona, III, Rajan K. Panandiker, Michael P. Fontaine, Charles L. Schmitt
Life of this patent
Estimating the term…
Abstract
A composition including a plurality of particles, the particles including about 25% to about 94% by weight a water soluble carrier; about 5% to about 45% by weight a quaternary ammonium compound; about 1% to about 40% by weight a fatty acid; and about 0.5% to about 10% by weight a cationic polymer; wherein each of the particles has a mass from about 1 mg to about 1 g.
Claims20
A composition comprising a plurality of particles, said particles comprising:
- about 25% to about 94% by weight a water soluble carrier;
- about 5% to about 45% by weight a quaternary ammonium compound;
- about 1% to about 40% by weight a fatty acid;
- and
- about 0.5% to about 10% by weight a cationic polymer;
- wherein each of said particles has a mass from about 1 mg to about 1 g.
3 more elements
Dependencies are inferred from the claim text.