| 发明名称 |
METHOD FOR PRODUCING CEPHALOSPORIN NANOCAPSULES IN XANTHUM GUM |
| 摘要 |
FIELD: medicine.SUBSTANCE: invention represents a method for drug encapsulation by non-solvent addition, differing by the fact that a nanocapsule nucleus is cephalosporin antibiotics; the coating is xanthum gum deposited from a suspension in butanol by adding chloroform as a non-solvent at 25°C.EFFECT: simplifying and accelerating the nanoencapsulation process, reducing the production loss.4 ex |
| 申请公布号 |
RU2550932(C1) |
申请公布日期 |
2015.05.20 |
| 申请号 |
RU20140110420 |
申请日期 |
2014.03.18 |
| 申请人 |
KROLEVETS ALEKSANDR ALEKSANDROVICH;BOGACHEV IL'JA ALEKSANDROVICH;NIKITIN KIRILL SERGEEVICH;BOJKO EKATERINA EVGEN'EVNA |
发明人 |
KROLEVETS ALEKSANDR ALEKSANDROVICH;BOGACHEV IL'JA ALEKSANDROVICH;NIKITIN KIRILL SERGEEVICH;BOJKO EKATERINA EVGEN'EVNA |
| 分类号 |
A61K9/51;A61K31/545;B01J13/06;B82B3/00 |
主分类号 |
A61K9/51 |
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