发明公开
EP1784413A1 ALKOXYLATED SUCROSE ESTERS COMPOSITION
审中-公开
ALKOXYLIERTE SACCHAROSEESTERZUSAMMENSETZUNG
- 专利标题: ALKOXYLATED SUCROSE ESTERS COMPOSITION
- 专利标题(中): ALKOXYLIERTE SACCHAROSEESTERZUSAMMENSETZUNG
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申请号: EP05792974.7申请日: 2005-08-31
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公开(公告)号: EP1784413A1公开(公告)日: 2007-05-16
- 发明人: SCHAEFER, Jared, John
- 申请人: The Procter and Gamble Company
- 申请人地址: One Procter & Gamble Plaza Cincinnati, Ohio 45202 US
- 专利权人: The Procter and Gamble Company
- 当前专利权人: The Procter and Gamble Company
- 当前专利权人地址: One Procter & Gamble Plaza Cincinnati, Ohio 45202 US
- 代理机构: Mather, Peter Geoffrey
- 优先权: US606075P 20040831
- 国际公布: WO2006026638 20060309
- 主分类号: C07H13/06
- IPC分类号: C07H13/06 ; C07H15/08 ; A23L1/09 ; C11D1/66 ; C10M105/38 ; B01F17/56
摘要:
Purified alkoxylated sucrose esters of the formula: wherein R is independently selected from: COR′; (CH2CH2O)xH; and (CH2CH2O)x COR′; wherein R′ is a fatty acid compound having from about 2 to about 28 carbon atoms; and wherein x is a number selected from about 1 to about 50; wherein at least one of the R groups is an ester group that is directly esterified to the sucrose backbone; and wherein the alkoxylated sucrose ester composition further comprises: less than 1% aldehydes; less than 1% ketones; less than 1% benzyl halide; less that 1% mono-benzyl ether; less than 1% acetals; and less than 1% ketals.
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