Invention Grant
- Patent Title: Oral care compositions including cyclic anhydrides
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Application No.: US15670009Application Date: 2017-08-07
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Publication No.: US11110047B2Publication Date: 2021-09-07
- Inventor: Chun Huang , Guofeng Xu , Cajetan Dogo-Isonagie
- Applicant: Colgate-Palmolive Company
- Applicant Address: US NY New York
- Assignee: Colgate-Palmolive Company
- Current Assignee: Colgate-Palmolive Company
- Current Assignee Address: US NY New York
- Main IPC: A61K8/49
- IPC: A61K8/49 ; A61K8/21 ; A61K8/22 ; A61Q11/00
Abstract:
A whitening composition and methods for whitening teeth and generating a whitening agent with the same are provided. The whitening composition may include an orally acceptable vehicle, a source of hydrogen peroxide that provides hydrogen peroxide, and a cyclic anhydride that generates a whitening agent with the hydrogen peroxided provided by the source of hydrogen peroxide. The whitening agent may be a peracid, such as a succinic peracid.
Public/Granted literature
- US20190038535A1 Oral Care Compositions Including Cyclic Anhydrides Public/Granted day:2019-02-07
Information query
