FENBENDAZOLE ENCAPSULATION METHOD Russian patent published in 2015 - IPC A61K9/50 A61K31/4184 B01J13/06 

Abstract RU 2552344 C1

FIELD: chemistry.

SUBSTANCE: invention provides a method of encapsulating a medicinal preparation via non-solvent addition, characterised by that the core of the microcapsules used is fenbendazole, the envelope used is sodium carboxymethyl cellulose which is deposited from a solution in cyclohexanol by adding, as the nonsolvent, isopropanol and water at 25°C.

EFFECT: simpler and faster process of producing microcapsules and reduced losses when producing microcapsules.

3 ex

Similar patents RU2552344C1

Title Year Author Number
FENBENDAZOLE ENCAPSULATION METHOD 2013
  • Bykovskaja Ekaterina Evgen'Evna
  • Krolevets Aleksandr Aleksandrovich
  • Bogachev Il'Ja Aleksandrovich
RU2548715C1
METHOD FOR FENBENDAZOLE ENCAPSULATION 2013
  • Bykovskaja Ekaterina Evgen'Evna
  • Krolevets Aleksandr Aleksandrovich
  • Bogachev Il'Ja Aleksandrovich
RU2548738C2
METHOD OF FENBENDAZOLE ENCAPSULATION 2013
  • Bykovskaja Ekaterina Evgen'Evna
  • Krolevets Aleksandr Aleksandrovich
  • Bogachev Il'Ja Aleksandrovich
RU2537258C1
METHOD OF FENBENDAZOLE ENCAPSULATION 2013
  • Bykovskaja Ekaterina Evgen'Evna
  • Krolevets Aleksandr Aleksandrovich
  • Bogachev Il'Ja Aleksandrovich
RU2533454C1
METHOD OF FENBENDAZOLE ENCAPSULATION 2013
  • Bykovskaja Ekaterina Evgen'Evna
  • Krolevets Aleksandr Aleksandrovich
RU2543337C2
METHOD OF FENBENDAZOLE ENCAPSULATION 2013
  • Bykovskaja Ekaterina Evgen'Evna
  • Krolevets Aleksandr Aleksandrovich
  • Bogachev Il'Ja Aleksandrovich
RU2532409C1
FENBENDAZOLE ENCAPSULATION METHOD 2014
  • Bykovskaja Ekaterina Evgen'Evna
  • Krolevets Aleksandr Aleksandrovich
  • Bogachev Il'Ja Aleksandrovich
RU2552346C1
FENBENDAZOLE ENCAPSULATION METHOD 2013
  • Bykovskaja Ekaterina Evgen'Evna
  • Krolevets Aleksandr Aleksandrovich
  • Bogachev Il'Ja Aleksandrovich
RU2547557C2
METHOD FOR FENBENDAZOLE ENCAPSULATION 2013
  • Bykovskaja Ekaterina Evgen'Evna
  • Krolevets Aleksandr Aleksandrovich
  • Bogachev Il'Ja Aleksandrovich
RU2537255C1
METHOD OF FENBENDAZOLE ENCAPSULATION 2013
  • Bykovskaja Ekaterina Evgen'Evna
  • Krolevets Aleksandr Aleksandrovich
  • Bogachev Il'Ja Aleksandrovich
RU2544167C2

RU 2 552 344 C1

Authors

Bykovskaja Ekaterina Evgen'Evna

Krolevets Aleksandr Aleksandrovich

Bogachev Il'Ja Aleksandrovich

Dates

2015-06-10Published

2014-03-18Filed