| 发明名称 | Silicon dioxide in shaving products | ||
| 摘要 | The invention is a shaving formulation comprising 0.3 to 5% by weight of noncrystalline amorphous silicon dioxide SiO2 which has not been produced pyrogenically, having a particle size of 2 to 30 μm. | ||
| 申请公布号 | US9220666(B2) | 申请公布日期 | 2015.12.29 |
| 申请号 | US201314382985 | 申请日期 | 2013.02.26 |
| 申请人 | BEIERSDORF AG | 发明人 | Petersen Miriam |
| 分类号 | A61K8/25;A61Q9/02;A61K8/02;A61K8/37;A61K8/92;A61Q19/00 | 主分类号 | A61K8/25 |
| 代理机构 | Abel Law Group, LLP | 代理人 | Abel Law Group, LLP |
| 主权项 | 1. A shaving preparation, wherein the preparation comprises at least one oil phase and from 0.4% to 1.2% by weight, based on a total mass of the preparation, of particles of noncrystalline, amorphous silicon dioxide SiO2 which has not been produced pyrogenically, the particles having a particle size of from 5 μm to 15 μm and a round shape. | ||
| 地址 | Hamburg DE | ||