| 发明名称 |
DENTIFRICE COMPOSITION |
| 摘要 |
<p>A novel dentrifrice composition containing rice hulls ground to a particle fineness which passes a 200 mesh sieve, preferably passes a 325 mesh sieve, as the essential abrasive in amounts less than 40% by weight of the total composition, the composition having excellent cleaning and stain removal properties while utilizing less than conventional amounts of abrasive and the antiquers properties of rice hulls.</p> |
| 申请公布号 |
CA1178892(A) |
申请公布日期 |
1984.12.04 |
| 申请号 |
CA19820409364 |
申请日期 |
1982.08.13 |
| 申请人 |
COLGATE-PALMOLIVE COMPANY |
发明人 |
EIGEN, EDWARD;BRACHMAN, DINA I. |
| 分类号 |
A61K8/00;A61K8/21;A61K8/24;A61K8/73;A61K8/96;A61K8/97;A61Q11/00;(IPC1-7):A61K7/16;A61K7/26;A61K7/18 |
主分类号 |
A61K8/00 |
| 代理机构 |
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代理人 |
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