| 发明名称 |
Depot preparations |
| 摘要 |
The invention relates to depot preparations for the targeted release of an aldehyde or ketone together with an alcohol and a carboxylic acid, where the released aldehydes or ketones are organoleptic substances, specifically fragrances or flavorings.
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| 申请公布号 |
US2003083376(A1) |
申请公布日期 |
2003.05.01 |
| 申请号 |
US20020222646 |
申请日期 |
2002.08.16 |
| 申请人 |
EH MARCUS;SURBURG HORST;BERTRAM HEINZ-JUERGEN;SONNENBERG STEFFEN |
发明人 |
EH MARCUS;SURBURG HORST;BERTRAM HEINZ-JUERGEN;SONNENBERG STEFFEN |
| 分类号 |
A23L1/226;A61K8/00;A61K8/37;A61K8/92;A61Q5/02;A61Q13/00;C07C69/14;C07C69/24;C11B9/00;C11D3/50;(IPC1-7):A61K31/22;A61K7/075 |
主分类号 |
A23L1/226 |
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