Patents

P&G Awarded New Patent for Solid Format Hair Conditioner

US Patent No. 12,029,799 B2 details a dissolvable solid fibrous structure.

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By: Christine Esposito

Editor-in-Chief

US Patent No. 12,029,799 B2 (Mark William Hamersky, Jennifer Elaine Hilvert, Emily Ann Lao; Jay Ryan Tenkman, Stephen Robert Glassmeyer); The Procter & Gamble Company has been patented a dissolvable solid fibrous structure comprising a plurality of filaments wherein the filaments comprise a polymeric structurant comprising a weight average molecular weight of from about 10,000 to about 6,000,000 g/mol; wherein the polymeric structurant is free of polyvinyl alcohol; a high melting point fatty...

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