Invention Grant
- Patent Title: High-pH active compositions
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Application No.: US15760307Application Date: 2016-09-15
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Publication No.: US11103430B2Publication Date: 2021-08-31
- Inventor: Long Pan , Scott Smart
- 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
- International Application: PCT/US2016/051978 WO 20160915
- International Announcement: WO2017/048983 WO 20170323
- Main IPC: A61Q15/00
- IPC: A61Q15/00 ; A61K8/26 ; A61K8/44 ; A61K8/42 ; A61K8/21 ; C02F1/52 ; A61K8/19 ; A61K8/28
Abstract:
The present invention provides active compositions that contain an aluminum system active, a buffer comprising urea or an amino acid in free or salt form; and a calcium ion source. The compositions are stable at high pH; i.e., at a pH above 4 or 5, reaching neutral or basic pH.
Public/Granted literature
- US20180263874A1 High-pH Active Compositions Public/Granted day:2018-09-20
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