FIELD: medicine, pharmaceutics.
SUBSTANCE: invention refers to chemical-pharmaceutical industry and represents a method for drug encapsulation by non-solvent addition; the method is characterised by the fact that the above drug is presented by ferrocene, while a coating is carrageenan precipitated from a butanol solution by adding ethanol as a non-solvent and water at room temperature.
EFFECT: invention provides simplifying and accelerating the microencapsulation process, reducing the microencapsulation loss (higher weight yield).
2 ex, 2 dwg
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|---|---|---|---|
| METHOD FOR FERROCENE ENCAPSULATION | 2013 |
|
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