| 发明名称 |
Galacturonic acid derivatives, process for their préparation and their uses. |
| 摘要 |
The galacturonoic acid derivatives of formula: <IMAGE> R1 being linear or branched alkyl having from 8 to 22 carbon atoms, R being <IMAGE> or <IMAGE> in which the carbon bearing the hydroxyl group is not linked to the oxygen atom which is part of the ring, R2 being hydrogen, an alkali metal or alkaline-earth metal atom or a quaternary ammonium group of formula <IMAGE> in which each of R3 to R6 is, independently of the others, hydrogen, alkyl having from 1 to 6 carbon atoms or hydroxyalkyl having from 1 to 6 carbon atoms, are surfactants.s |
| 申请公布号 |
EP0635516(A1) |
申请公布日期 |
1995.01.25 |
| 申请号 |
EP19940201064 |
申请日期 |
1992.07.17 |
| 申请人 |
AGRO INDUSTRIE RECHERCHES ET DEVELOPPEMENTS (A.R.D.);ZSCHIMMER & SCHWARZ GMBH & CO. CHEMISCHE FABRIKEN |
发明人 |
PETIT, SERGE;RALAINIRINA, ROBERT;FAVRE, SERGE;BAYNAST DE, REGIS |
| 分类号 |
A23L29/00;A23L29/10;A61K8/60;A61Q5/02;A61Q19/10;B01F17/00;B01F17/56;C07G3/00;C07H7/033;C07H15/04;C09K19/06;C11D1/06;C11D1/66;C11D1/68;C11D3/22;C11D17/08 |
主分类号 |
A23L29/00 |
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