Invention Application
- Patent Title: ORAL CARE FORMULATIONS THAT ENHANCE AMOUNT OF SOLUBLE ZINC
- Patent Title (中): 口腔保健配方,增强溶解锌的含量
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Application No.: US13266938Application Date: 2010-05-26
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Publication No.: US20120042893A1Publication Date: 2012-02-23
- Inventor: Thomas S. Campbell , Thomas J. Boyd , Steven W. Fisher , Michael Prencipe
- Applicant: Thomas S. Campbell , Thomas J. Boyd , Steven W. Fisher , Michael Prencipe
- Applicant Address: US NJ Piscataway
- Assignee: Colgate-Palmolive Company
- Current Assignee: Colgate-Palmolive Company
- Current Assignee Address: US NJ Piscataway
- International Application: PCT/US2010/036140 WO 20100526
- Main IPC: A61K8/27
- IPC: A61K8/27 ; A61Q11/00 ; A61K8/81

Abstract:
An oral care composition and method are described in which the composition includes a film or a plurality of film fragments entrained in a carrier. The film or plurality of film fragments comprises a zinc compound and the carrier comprises a polysaccharide and a maleic anhydride copolymer. The composition and methods provide benefits including one or more of increased consumer acceptability, improved solubility of zinc thus permitting the use of lower amounts of zinc compounds and reducing the adverse astringency associated with zinc, decreased adverse reactions brought about by the presence of zinc ions, enhanced aesthetics, improved stability for active or other functional materials, and controlled delivery of active materials such as zinc.
Public/Granted literature
- US09855200B2 Oral care formulations that enhance amount of soluble zinc Public/Granted day:2018-01-02
Information query