ПРЕНСАЙП Майкл (US),КАММИНС Дайан (US),РОБИНСОН Ричард Скотт (US),МЕЛЛО Сарита В. (US),САЛЛИВАН Ричард Дж. (US),ЧОПРА Суман К. (US),ДЕПЬЕРРО Карен (US),ЗАЙДЕЛ Линетт (US),КРИСТОПОУЛОУ Константина (US)
申请号：
RU2010137333/15
公开号：
RU2010137333A
申请日:
2008.03.28
申请国别(地区):
RU
年份:
2012
代理人:
摘要：
1. Composition for caring for the oral cavity containing! a) an effective amount of a basic amino acid in free or salt form； ! b) a fraction of fine particles comprising at least 5% by weight of the composition, the particles in the fraction of fine particles having a d50 of less than about 5 microns. ! 2. The composition according to claim 1, additionally containing an effective amount of soluble fluoride salt. ! 3. The composition according to claim 1, where the basic amino acid is arginine. ! 4. The composition according to claim 1, where the basic amino acid is partially or completely in the form of a salt selected from arginine bicarbonate, arginine hydrochloride, arginine phosphate, and combinations thereof. ! 5. The composition according to claim 1, containing arginine bicarbonate. ! 6. The composition according to claim 1, where the fraction of fine particles contains precipitated calcium carbonate having a d50 from about 0.5 to about 4 microns, silicon dioxide having a d50 from about 1 to about 4 microns, and mixtures thereof. ! 7. The composition according to claim 1, having indicators of abrasive wear of dentin by the radioactive method (RDA； RAID) from about 30 to about 130.! 8. The composition according to claim 1, having indicators of abrasive wear of dentin by the radioactive method (RDA； RAID) from about 30 to about 70.! 9. The composition according to claim 1, containing at least about 20% of fine particles having a d50 of less than about 5 microns. ! 10. The composition according to claim 1, where the basic amino acid is arginine bicarbonate, and which further comprises sodium monofluorophosphate and precipitated calcium carbonate. ! 11. The composition according to claim 1, where the salt of the basic amino acid is arginine bicarbonate and which further comprises sodium monofluorophosphate and silicon dioxide. ! 12. The composition according to claim 1, additionally containing �1. Композиция для ухода за полостью рта, содержащая ! а) эффективное
