| 发明名称 |
Preservatives based on carboxylic anhydrides |
| 摘要 |
Carboxylic anhydrides are highly suitable as additive for industrial materials, cosmetics, pharmaceutics and foodstuffs, in particular beverages, for protecting them against attack and/or destruction by microorganisms. |
| 申请公布号 |
US8440719(B2) |
申请公布日期 |
2013.05.14 |
| 申请号 |
US201213480514 |
申请日期 |
2012.05.25 |
| 申请人 |
KAULEN JOHANNES;VOGL ERASMUS;RITZER EDWIN;HOFFMANN MANFRED;LANXESS DEUTSCHLAND GMBH |
发明人 |
KAULEN JOHANNES;VOGL ERASMUS;RITZER EDWIN;HOFFMANN MANFRED |
| 分类号 |
A61K31/185;A01N37/00;A23L3/3499;C07C57/00 |
主分类号 |
A61K31/185 |
| 代理机构 |
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代理人 |
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| 主权项 |
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