ШЕВЧИК Грегори (US),ПЭЙТЕЛ Нита Атул (US),ДЖОГАН Сьюзанн (US),ПРИНСАЙП Майкл (US)
申请号：
RU2014129021
公开号：
RU2014129021A
申请日:
2011.12.16
申请国别(地区):
RU
年份:
2016
代理人:
摘要：
1. A composition for oral care, comprising a base dentifrice antibacterial agent and a soluble film containing a pigment which provides a signal change color after a time sufficient to clean the teeth, characterized in that the base dentifrice has a water activity of less than 0.78 and an anionic polymer in free or salt form in an amount 10-25% by means of a basis weight of the dentifrice and an anionic surfactant in an amount of less than 3% by masse.2. Composition according to Claim. 1, wherein the anionic polymer is a copolymer of methyl vinyl ether / maleic anhydride having a molecular weight (MW) from about 30,000 to about 1,000,000, optionally partially or completely in the form suitable for oral use base addition soli.3. Composition according to Claim. 1 or 2, further comprising an effective amount ftorida.4. Composition according to Claim. 1 or 2, characterized in that the film pieces measuring 1 "x1", placed in the water, will not decompose and release the active substance in water at room temperature in less than 5 minutes in the absence peremeshivaniya.5. Composition according to claim 1 or 2, characterized in that the soluble film comprises a cellulose ether selected from (i) alkyl cellulose, such as methylcellulose. (ii) hydroxyalkylcelluloses, e.g., selected from hydroxypropylmethylcellulose, gidroksietilpropiltsellyulozy, hydroxybutyl methyl cellulose, hydroxypropyl methylcellulose, carboxymethylcellulose, and mixtures thereof and (iii) their smesey.6. Composition according to claim. 1 or 2, characterized in that the soluble film comprises krahmal.7. Composition according to claim. 1 or 2, characterized in that the soluble film comprises plastifikator.8. Composition according to claim. 1 or 21. Композиция для ухода за полостью рта, содержащая основу средства для чистки зубов антибактериальное средство и растворимую пленку, содержащую пигмент, который подает сигнал изменением цвета после того времени, которое достаточно для чистки зубов, отличающаяся
