申请人:KAO CORPORATION
公开号:EP0555864A1
公开(公告)日:1993-08-18
A composition for use in the oral cavity is disclosed. The composition comprises (A) an antibacterial compound represented by the following general formula (1),
wherein Am+ is a nitrogen-containing antibacterial cation and the counter anion X⁻ represents a monoalkyl phosphate ion, a monoalkenyl phosphate ion, a monoalkyl phosphonate ion, or a monoalkenyl phosphonate ion having a linear or branched alkyl or alkenyl group with 8 to 20 carbon atoms, and m is a valence of the cation A, and (B) a vehicle for use in the oral cavity. It exhibits a remarkablely rapid and continued disinfection effect action against oral cavity bacteria, while providing a good taste. Its disinfection effect is not reduced in the presence of surfactants. In addition, it does not color the tooth.
本发明公开了一种用于口腔的组合物。该组合物包括 (A) 由以下通式 (1) 表示的抗菌化合物、
其中 Am+ 是含氮抗菌阳离子,反离子 X- 代表具有 8 至 20 个碳原子的直链或支链烷基或烯基的单烷基磷酸根离子、单烯基磷酸根离子、单烷基膦酸根离子或单烯基膦酸根离子,m 是阳离子 A 的化合价,以及 (B) 用于口腔的载体。它对口腔细菌具有显著的快速和持续消毒作用,同时口感良好。在表面活性剂的作用下,它的消毒效果不会降低。此外,它不会使牙齿着色。