| 发明名称 |
Stabilized cosmetic compositions |
| 摘要 |
Stabilized cosmetic compositions containing as an active ingredient a compound represented by the formula <IMAGE> wherein R is sodium, potassium or ammonium and x is 1 or R is aluminum and x is 3. The compounds of the above formula are stabilized in said compositions particularly against degradation due to light by the addition thereto of an effective amount of N-acetylcysteine.
|
| 申请公布号 |
US4411886(A) |
申请公布日期 |
1983.10.25 |
| 申请号 |
US19800120208 |
申请日期 |
1980.02.11 |
| 申请人 |
RICHARDSON-VICKS INC. |
发明人 |
HOSTETTLER, HANS U.;BEYER, HORST |
| 分类号 |
A61K8/00;A61K;A61K8/30;A61K8/44;A61K8/49;A61K31/00;A61K31/195;A61K31/44;A61Q5/00;A61Q5/12;A61Q19/00;C07D213/71;(IPC1-7):A61K7/06 |
主分类号 |
A61K8/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
