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US 12,161,743 B2Granted
Chlorhexidine-cyclamate complexes and oral care compositions comprising the same
AssigneeColgate-Palmolive Company
InventorsZhigang Hao, Chi-Yuan Cheng, Long Pan, Ravi Subramanyam
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Abstract
The present disclosure provides a chlorhexidine-cyclamate complex having a formula [C22H32Cl2N10][C6H12NO3S]2 having antibacterial and antiplaque properties, together with oral care compositions comprising the complex, and methods of making and using these complexes and compositions.
Claims14
A chlorhexidine-cyclamate complex having a formula [C22H32Cl2N10][C6H12NO3S]2, wherein the chlorhexidine-cyclamate complex was formed as a precipitate in an aqueous solution.
Dependencies are inferred from the claim text.