Invention Application
- Patent Title: Dentifrice Compositions Containing Zeolites
- Patent Title (中): 含有沸石的牙粉组合物
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Application No.: US10584209Application Date: 2005-01-05
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Publication No.: US20070292458A1Publication Date: 2007-12-20
- Inventor: Peter Stanier , Abraham Araya , Iam McKeown
- Applicant: Peter Stanier , Abraham Araya , Iam McKeown
- Applicant Address: GB Warrington Cheshire WA5 1AB
- Assignee: Ineos Silicas Limited
- Current Assignee: Ineos Silicas Limited
- Current Assignee Address: GB Warrington Cheshire WA5 1AB
- Priority: GB0400408.1 20040109
- International Application: PCT/GB05/00004 WO 20050105
- Main IPC: A61K8/25
- IPC: A61K8/25 ; A61Q11/00
Abstract:
A dentifrice composition comprises a crystalline aluminosilicate as a cleaning agent having an average crystallite size below 0.2 μm. The aluminosilicate may be a P zeolite having a crystallite size below 0.1 μm and agglomerate sizes below 2.5 μm, even when dried to a moisture content below 20% by weight. A different crystalline aluminosilicate may also be present as a cleaning booster.
Information query
