发明授权
- 专利标题: Oral care composition
- 专利标题(中): 口腔护理组成
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申请号: US13636290申请日: 2010-03-31
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公开(公告)号: US09320699B2公开(公告)日: 2016-04-26
- 发明人: Venda Porter , Andre Morgan , Michael Prencipe , Sarita Mello
- 申请人: Venda Porter , Andre Morgan , Michael Prencipe , Sarita Mello
- 申请人地址: US NY New York
- 专利权人: Colgate-Palmolive Company
- 当前专利权人: Colgate-Palmolive Company
- 当前专利权人地址: US NY New York
- 国际申请: PCT/US2010/029465 WO 20100331
- 国际公布: WO2011/123121 WO 20111006
- 主分类号: A61K8/73
- IPC分类号: A61K8/73 ; A61K8/97 ; A61Q11/00 ; A61K8/98 ; A61K8/81 ; A61K8/86 ; A61K8/11 ; A61K8/92 ; A61K8/02 ; A61K8/27
摘要:
Disclosed are oral care compositions, for example dentifrice compositions, comprising an orally acceptable vehicle, metal oxide particles having an average particle size of no greater than a dentin tubule and a polymeric adherent material for adhering the metal oxide particles in the dentin tubule. The metal oxide particles have a median particle size of 5 microns or less, and may comprise zinc oxide.
公开/授权文献
- US20130017238A1 ORAL CARE COMPOSITION 公开/授权日:2013-01-17
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