发明名称 |
METHOD OF PRODUCING GLUCOSAMINE SULPHATE NANOCAPSULES IN KONJAC GUM IN HEXANE |
摘要 |
FIELD: chemistry.SUBSTANCE: invention relates to production of glucosamine sulphate nanocapsules in a konjac gum shell. According to the present method, glucosamine sulphate is added in portions to a suspension of a konjac gum in butyl alcohol containing an E472c preparation as a surfactant. The weight ratio of glucosamine sulphate and konjac gum is 1:3. The mixture is stirred. Hexane is then added and the obtained nanocapsule suspension is filtered, washed with hexane and dried. The process is carried out at 25°C for 15 minutes.EFFECT: method simplifies and speeds up the process of producing nanocapsules in konjac gum and increases mass output.1 tbl, 2 ex, 1 dwg |
申请公布号 |
RU2555782(C1) |
申请公布日期 |
2015.07.10 |
申请号 |
RU20140108034 |
申请日期 |
2014.03.03 |
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 |
A61K31/7008;A61J3/07;A61K9/51;A61K47/36;B01J13/02;B82B3/00 |
主分类号 |
A61K31/7008 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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