Water-soluble film and water-soluble unit dose article made therefrom
AssigneeThe Procter & Gamble Company
InventorsFlorence Catherine COURCHAY, Robby Renilde François KEULEERS, Erica Lynne LOCKE, Mario Nogueira SOARES
Life of this patent
Estimating the term…
Abstract
A water-soluble unit-dose article made from a water-soluble film, wherein the water-soluble film includes a water-soluble polymer, the water-soluble polymer includes a blend of alginate; and a caseinate polymer.
Claims17
A water-soluble unit dose article comprising a water-soluble film, a treatment composition and at least one internal compartment, wherein the treatment composition is contained within the at least one internal compartment, the treatment composition is selected from a laundry detergent composition, laundry softening composition, automatic dishwashing composition, hard surface cleaning composition or a mixture thereof, the water-soluble film comprises a water-soluble polymer, the water-soluble polymer comprises a blend of:
- i) alginate;
- and
- ii) a caseinate polymer;
- the water-soluble polymer is present between about 50% and about 95% by weight of the film and the caseinate polymer are in a weight ratio of from about 90:10 to about 10:90.
Dependencies are inferred from the claim text.