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US 11,999,843 B2Granted
Polyvinyl alcohol compositions with eutectic solvents, articles thereof, and methods of making same
AssigneeThe Procter & Gamble Company
InventorsFreddy Arthur Barnabas, Michaela Monika Czupik, Lori Ann Bacca, Daniel Brannum
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Abstract
Water-soluble films including a polyvinyl alcohol polymer (PVOH) and one or more eutectic solvent pairs (eutectic solvent) in predefined ratios.
Claims13
A water-soluble composition comprising:
- a polyvinyl alcohol (PVOH) polymer;
- a eutectic solvent.
A method of making a water-soluble film comprising:
- providing a polyvinyl alcohol (PVOH) polymer;
- providing a eutectic solvent;
- forming a water-soluble film comprising the eutectic solvent and PVOH polymer.
Dependencies are inferred from the claim text.