| 发明名称 |
PLAQUE DISCLOSING COMPOSITIONS |
| 摘要 |
Dental plaque-disclosing compositions comprising FD/AC Red No. 40 which selectively stain plague formed on tooth surfaces, making plaque easily observable to the naked eye at visible light wavelengths.
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| 申请公布号 |
CA2026292(A1) |
申请公布日期 |
1991.03.28 |
| 申请号 |
CA19902026292 |
申请日期 |
1990.09.26 |
| 申请人 |
COLGATE-PALMOLIVE COMPANY |
发明人 |
SKAGGS, J. MICHAEL;DICKSON, ROBERT E.;BOWERS, JAMES H.;TAVSS, EDWARD A. |
| 分类号 |
G01N33/50;A61K8/00;A61K8/34;A61K8/46;A61K9/12;A61K9/68;A61K49/00;A61Q11/00;C12Q1/04;(IPC1-7):A61K7/16 |
主分类号 |
G01N33/50 |
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