Invention Grant
- Patent Title: Oral bleaching composition
- Patent Title (中): 口腔漂白组合物
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Application No.: US10013602Application Date: 2001-12-11
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Publication No.: US06475472B2Publication Date: 2002-11-05
- Inventor: Andrew Joiner , Philip Christopher Waterfield
- Applicant: Andrew Joiner , Philip Christopher Waterfield
- Main IPC: A61K716
- IPC: A61K716
Abstract:
The present invention relates to oral care compositions with an improved teeth whitening effect. This effect is achieved by inclusion in the oral care compositions of certain organic peroxy acids as teeth whitening/bleaching agents, particularly peroxyamidophthalamides together with hydrogen peroxide.
Public/Granted literature
- US20020122776A1 Oral bleaching composition Public/Granted day:2002-09-05
Information query
