发明授权
US08465284B2 Dental methods, compositions, and kits including acid-sensitive dyes
有权
牙科方法,组合物和试剂盒,包括酸敏感染料
- 专利标题: Dental methods, compositions, and kits including acid-sensitive dyes
- 专利标题(中): 牙科方法,组合物和试剂盒,包括酸敏感染料
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申请号: US11571762申请日: 2005-07-07
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公开(公告)号: US08465284B2公开(公告)日: 2013-06-18
- 发明人: Bradley D. Craig , Robert Lee , Ahmed S. Abuelyaman , Afshin Falsafi , Steven M. Aasen , Joel D. Oxman
- 申请人: Bradley D. Craig , Robert Lee , Ahmed S. Abuelyaman , Afshin Falsafi , Steven M. Aasen , Joel D. Oxman
- 申请人地址: US MN Saint Paul
- 专利权人: 3M Innovative Properties Company
- 当前专利权人: 3M Innovative Properties Company
- 当前专利权人地址: US MN Saint Paul
- 代理机构: 3M Innovative Properties Company
- 代理商 Carlos M. Téllez
- 国际申请: PCT/US2005/024291 WO 20050707
- 国际公布: WO2006/014597 WO 20060209
- 主分类号: A61C3/00
- IPC分类号: A61C3/00 ; A61C5/00 ; A61C5/04
摘要:
Methods and compositions including an aqueous liquid that includes an acid-sensitive dye are disclosed for use in dental and orthodontic procedures. The aqueous liquid can be useful for providing a visible color change to indicate contact with acidic materials including, for example, etching compositions, self-etching adhesives, and self-adhesive compositions.
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