Described herein are oral care compositions comprising a crosslinked polyvinylpyrrolidone complexed with hydrogen peroxide, together with particular co-polymers as additional excipients; including some embodiments which further comprise a calcium abrasive.
申请公布号
EP2654677(A1)
申请公布日期
2013.10.30
申请号
EP20110725578
申请日期
2011.06.02
申请人
COLGATE-PALMOLIVE COMPANY
发明人
CHOPRA, SUMAN;MANDADI, PRAKASARAO;PORTER, VENDA;ONTUMI, DENNIS