| 发明名称 |
Stabilized emulsion systems. |
| 摘要 |
<p>The invention concerns emulsions based on non-ionic emulsifiers, with improved stability achieved by the addition of selected perfumery materials, and a proces for preparing such emulsions. The emulsions comprise 1-30% by weight of one or more non-ionic emulsifiers, 30-98% of an aqueous phase and 0.01-50% of hydrophobic materials. The stabilizing perfumery materials are present in 0.5-25% by weight based on the non-ionic emulsifiers. The emulsions are preferably prepared under low shear.</p> |
| 申请公布号 |
EP0466237(B1) |
申请公布日期 |
1994.03.23 |
| 申请号 |
EP19910201646 |
申请日期 |
1991.06.27 |
| 申请人 |
QUEST INTERNATIONAL B.V. |
发明人 |
BEHAN, JOHN MARTIN;NESS, JEREMY NICHOLAS;PERRING, KEITH DOUGLAS;SMITH, WILLIAM MERVYN |
| 分类号 |
A61K8/30;A61K8/02;A61K8/06;A61K8/11;A61K8/18;A61K8/34;A61K8/35;A61K8/37;A61K8/39;A61K8/49;A61Q13/00;B01F17/38;B01F17/42;B01F17/56;B01J13/00;B01J13/02;C11D3/00;C11D17/00;(IPC1-7):A61K7/00 |
主分类号 |
A61K8/30 |
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