发明授权
- 专利标题: Process for producing esterified alkoxylated polyols
- 专利标题(中): 生产酯化烷氧基化多元醇的方法
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申请号: US600462申请日: 1990-10-19
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公开(公告)号: US5118448A公开(公告)日: 1992-06-02
- 发明人: Charles F. Cooper
- 申请人: Charles F. Cooper
- 申请人地址: DE Wilmington
- 专利权人: Arco Chemical Technology, L.P.
- 当前专利权人: Arco Chemical Technology, L.P.
- 当前专利权人地址: DE Wilmington
- 主分类号: A23D9/013
- IPC分类号: A23D9/013 ; C07C43/11 ; C07C43/178 ; C07C69/30 ; C11C3/00 ; C11C3/02
摘要:
Esterified alkoxylated polyols useful as fat mimetics may be prepared by alkoxylating a benzylated polyol with an epoxide under basic conditions, reacting the benzyl ether group with hydrogen to convert it to a hydroxy group, and then esterifying with a fatty acid compound. The resulting product has at least one fatty acid ester group attached directly to the polyol residue.
公开/授权文献
- US5577387A Controlled cryogenic contact system 公开/授权日:1996-11-26
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