Title:
HIGHLY CONCENTRATED ORGANIC COMPOUND EMULSIONS AND METHODS OF USE
Document Type and Number:
WIPO Patent Application WO2003000016
Kind Code:
A3
Abstract:
Method and compositions are provided for preparing concentrated emulsions of organic compounds which are recalcitrant to aqueous solubilization. The compositions are useful for increasing the practical utility of aqueous-recalcitrant compounds for a variety of established functions. The highly concentrated emulsions are prepared through a two step mixing process. The invention is exemplified by preparation of stable saponin-based emulsions containing greater than 50% by weight benzyl benzoate, benzyl salicylate, cedryl acetate, D- or L- limonene, cinnamic aldehyde. and vanillin.
Inventors:
EMERSON RALPH W
MILLER THOMAS C
MILLER THOMAS C
Application Number:
PCT/US2002/019993
Publication Date:
February 12, 2004
Filing Date:
June 21, 2002
Export Citation:
Assignee:
BANKS GROUP LLC (US)
International Classes:
A01N25/00; A01N25/04; A01N27/00; A23L27/00; A61K8/06; A61K8/34; A61K8/35; A61K8/37; A61Q19/00; C09K3/00; C09K23/00; C09K23/56; C11D1/00; (IPC1-7): A01N25/00; A01N25/34
Foreign References:
| US6130253A | 2000-10-10 | |||
| US5839224A | 1998-11-24 | |||
| US5674514A | 1997-10-07 | |||
| US5639794A | 1997-06-17 | |||
| US5532020A | 1996-07-02 | |||
| US4379168A | 1983-04-05 |
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