| 发明名称 |
Encapsulated cosmetic materials and process of making |
| 摘要 |
The size of microcapsules having cosmetic emollient oils is increased by the inclusion of viscosity increasing agents with the oils.
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| 申请公布号 |
US4976961(A) |
申请公布日期 |
1990.12.11 |
| 申请号 |
US19860887799 |
申请日期 |
1986.07.18 |
| 申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
NORBURY, ROBERT J.;CHANG, ROBERT W. H. |
| 分类号 |
A61K8/11;A61K9/50;A61Q19/10;B01J13/18 |
主分类号 |
A61K8/11 |
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