GU, BEN,DIXIT, NAGARAJ,CUMMINS, DIANE,MASTERS, JAMES GERARD
申请号：
MYPI 20095000
公开号：
MY148263A
申请日:
2008.07.14
申请国别(地区):
MY
年份:
2013
代理人:
摘要：
A COMPOSITION FOR MINIMIZING COLOR FADING OF AN ORAL CARE COMPOSITION IS PROVIDED.THE COMPOSITION COMPRISES: A) AN ORGANIC DYE-ENCAPSULATED SILICA SHELL NANOPARTICLE MATRIX, B) A PHYSIOLOGICALLY STABLE FLUORIDE ION PROVIDING COMPOUND IN AN AMOUNT OF ABOUT 0.1% TO ABOUT 1% BY WEIGHT, C) A PEROXIDE SPECIES PROVIDING COMPOUND IN AN AMOUNT OF ABOUT 1% TO ABOUT 20% BY WEIGHT. THE ENCAPSULATED SILICA SHELL DYE NANOPARTICLE STABILIZES THE COLOR AGAINST DEGRADATION IN THE PRESENCE OF PEROXIDE AND FLUORIDE IONS.
