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US 2003/0157033 A1Published application
Oral composition
AssigneeDaicel Chemical Industries, Ltd.
InventorToshio Endo
Life of this patent
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Abstract
It was found that if a copolymer of maleic acid or maleic anhydride with an alkyl vinyl ether, which has a specific viscosity of 3.5 or more, is used as an antibacterial-enhancing agent, the action of an antibacterial agent in an oral composition is enhanced and the effect such as adhesion prevention of a soft deposit is improved.
Claims7
An oral composition comprising an antibacterial agent and an antibacterial-enhancing agent, wherein the antibacterial-enhancing agent is a copolymer of maleic acid or maleic anhydride with an alkyl vinyl ether, and the copolymer has a specific viscosity of 3.5 or more.
Dependencies are inferred from the claim text.