发明授权
- 专利标题: Regiospecific glycerin polyesters
- 专利标题(中): 区域特异性甘油聚酯
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申请号: US13373974申请日: 2011-12-08
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公开(公告)号: US08496918B1公开(公告)日: 2013-07-30
- 发明人: Thomas G. O'Lenick
- 申请人: Thomas G. O'Lenick
- 申请人地址: US GA Lawrenceville
- 专利权人: SurfaTech Corporation
- 当前专利权人: SurfaTech Corporation
- 当前专利权人地址: US GA Lawrenceville
- 主分类号: A61K8/49
- IPC分类号: A61K8/49 ; A01N37/02 ; C08G63/54 ; A61Q5/12 ; A61Q19/00
摘要:
The present invention is directed to a series of polymeric glyceryl esters that have two different molecular weight ester chains, one solid and one liquid, which when combined into a single molecule make a polymer that is solid, but has very unique flow properties. These materials find applications as additives to formulations in personal care products where there is a desire to have a structured film (provided by the solid fatty group) and flow properties, (provided by the liquid fatty group). These compounds by virtue of their unique structure provide outstanding skin feel.
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