| 发明名称 | Polyglycerol-azelaic acid polyesters for cosmetic applications | ||
| 摘要 | A polyglycerol-azelaic acid polyesters and cosmetic compositions that incorporate them as active components in combination with a cosmetically acceptable vehicle. A process for producing esters and polyesters between azelaic acid and glycerol or oligomers thereof containing up to 10 monomer units. | ||
| 申请公布号 | US9351918(B2) | 申请公布日期 | 2016.05.31 |
| 申请号 | US201314419091 | 申请日期 | 2013.08.02 |
| 申请人 | GIULIANI S.P.A. | 发明人 | Giuliani Giammaria;Benedusi Anna;Mascolo Antonio;Marzani Barbara;Bregaglio Guido |
| 分类号 | A61K8/85;A61K8/86;A61K8/39;A61K8/362;C08G63/668;C08G63/12;A61Q5/00;A61Q5/02;A61Q5/12;A61Q17/00;A61Q19/00;A61K8/46 | 主分类号 | A61K8/85 |
| 代理机构 | Ohlandt Greeley Ruggiero & Perle L.L.P. | 代理人 | Ohlandt Greeley Ruggiero & Perle L.L.P. |
| 主权项 | 1. A polyglycerol-azelaic acid polyester consisting of at least one unit of azelaic acid and at least one unit of polyglycerol, wherein the polyglycerol has 3 units of glycerol and a degree of polymerization of from 1.5 to 10. | ||
| 地址 | Milan IT | ||