- 专利标题： METHOD FOR PRODUCING ESTOLIDE ESTERS AND COMPOSITION OF ESTOLIDE ESTERS
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申请号： US17997343申请日： 2021-04-27
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公开(公告)号： US20230219876A1公开(公告)日： 2023-07-13
- 发明人: Delphine CROZET , Alice LIMOGES , Djibril FAYE , Yves TRAVERT , Grégoire HERVÉ
- 申请人： TOTALENERGIES ONETECH , NYCO
- 申请人地址： FR Courbevoie
- 专利权人： TOTALENERGIES ONETECH,NYCO
- 当前专利权人： TOTALENERGIES ONETECH,NYCO
- 当前专利权人地址： FR Courbevoie; FR Paris
- 优先权： FR 2004219 2020.04.28
- 国际申请： PCT/EP2021/061019 2021.04.27
- 进入国家日期： 2022-10-27
- 主分类号： C07C67/08
- IPC分类号： C07C67/08 ; A61K8/37 ; A61Q19/00 ; C10M105/42 ; C10M105/40
摘要：
The invention relates to a method for the preparation of estolide esters from a hydroxycarboxylic acid by a reaction of addition of a fatty acid to the hydroxyl function and by a reaction of esterification of the carboxylic acid function with an alcohol. The invention further relates to the use of estolide esters as a base oil in a lubricating composition or as an emollient in a cosmetic or pharmaceutical composition.
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