| 发明名称 | Stable needle-shaped crystals of natamycin | ||
| 摘要 | Stable needle shaped crystals of natamycin having a mean length of between 0.1 and 20 μm. | ||
| 申请公布号 | US9096633(B2) | 申请公布日期 | 2015.08.04 |
| 申请号 | US201012926283 | 申请日期 | 2010.11.08 |
| 申请人 | DSM IP ASSETS B.V. | 发明人 | Haan Ben Rudolf de;Rijn Ferdinand Theodorus Jozef van |
| 分类号 | A01N43/04;A61K31/70;C07H1/06;C07H1/08;C07H17/08;C07G11/00;C07H15/00;C07H17/00;A23G9/36;A23L3/3463 | 主分类号 | A01N43/04 |
| 代理机构 | Miles & Stockbridge PC | 代理人 | Miles & Stockbridge PC |
| 主权项 | 1. Needle shaped crystals of α-natamycin produced by a method comprising dissolving α-natamycin in an aqueous solution comprising at least 90% water, at a pH of below 4 or at a pH ranged between 11 to 14, and then bringing the pH to neutral conditions, which are needle shaped crystals having a mean length of between 0.1 and 20 μm. | ||
| 地址 | Heerlen NL | ||