发明授权
- 专利标题: General method for preparing fatty acyl amido based surfactants
- 专利标题(中): 制备脂肪酰胺基的表面活性剂的一般方法
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申请号: US13192490申请日: 2011-07-28
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公开(公告)号: US08853447B2公开(公告)日: 2014-10-07
- 发明人: Bijan Harichian , Van Au , Badreddine Ahtchi-Ali , John Robert Winters , Peter Anthony Divone, Sr.
- 申请人: Bijan Harichian , Van Au , Badreddine Ahtchi-Ali , John Robert Winters , Peter Anthony Divone, Sr.
- 申请人地址: US NJ Englewood Cliffs
- 专利权人: Conopco, Inc.
- 当前专利权人: Conopco, Inc.
- 当前专利权人地址: US NJ Englewood Cliffs
- 代理商 Ronald A. Koatz
- 主分类号: C07C231/00
- IPC分类号: C07C231/00 ; C07C231/02
摘要:
A process is provided for preparing C8-C22 acyl amido compounds via reaction in a polyol (molecular weight 76 to 400) of interesterifying a C1-C3 alkyl ester of a C8-C22 fatty acid with an amino compound or salt thereof. The resultant mass of material will have a Hunter Lab Color Scale value L ranging from 70 to 100.
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