COMPOSITION CONTAINING CATIONIC HYDROXYETHYL CELLULOSE

An aqueous solution comprising a cationic polymer dissolved in water, wherein said cationic polymer comprises a hydrophobic quaternary ammonium group covalently attached to a hydroxyethyl cellulose polymer backbone. Also, a method of delivering a drug to a mucosal surface in a living body, said meth...

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Main Authors Jordan, Susan L, Tan, Yujing, Curtis-Fisk, Jaime L, Dielman, Demetrius, Katz, Joshua S, Partain, III, Emmett M, DePuit, Ryan J
Format Patent
LanguageEnglish
Published 27.12.2018
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Summary:An aqueous solution comprising a cationic polymer dissolved in water, wherein said cationic polymer comprises a hydrophobic quaternary ammonium group covalently attached to a hydroxyethyl cellulose polymer backbone. Also, a method of delivering a drug to a mucosal surface in a living body, said method comprising applying the aqueous solution to said mucosal surface.
Bibliography:Application Number: US201615563020