Patents

Emulsions with High Internal Oil Phase

US Patent No. 11,801,206 B2 was awarded to L'Oréal.

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By: Christine Esposito

Editor-in-Chief

US Patent No. 11,801,206 B2 (Takehiko Kasai, Toshifumi Shiroya, Shoji Maruyama, Hidehiko Asanuma); L'Oreal, Paris, has patented an 01W emulsion, comprising at least one cationic polysaccharide; at least one crosslinker having three or more acid groups or salt thereof; at least one oil; and water. The cationic polysaccharide is a selected from cationic hydroxyethylcellulose polymers; the crosslinker having three or more acid groups of salt thereof ionically crosslinks the cationic polysaccha...

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