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Prosekov A.,State educational institution of higher education Kemerovo Technological Institute of Food Industry | Ulrikh E.,State educational institution of higher education Kemerovo Technological Institute of Food Industry | Kozlova O.,State educational institution of higher education Kemerovo Technological Institute of Food Industry | Dishluk L.,State educational institution of higher education Kemerovo Technological Institute of Food Industry | Arkhipov A.,State educational institution of higher education Kemerovo Technological Institute of Food Industry
Advances in Environmental Biology | Year: 2014

The following properties of carboxymethylcellulose have been studied: bulk density, viscosity, ratio of insoluble residues, content of micro voids, specific volume, specific surface area, and characteristical diameter. Using photomicrography, dynamics of structural changes in course of interaction with the solvent has been assessed. According to the results of spectrophotometric profile analysis, mass fraction of chemical elements (oxygen, nitrogen, carbon, sodium, chlorine) was estimated. © 2014 AENSI Publisher All rights reserved. Source


Prosekov A.,State educational institution of higher education Kemerovo Technological Institute of Food Industry | Ulrikh E.,State educational institution of higher education Kemerovo Technological Institute of Food Industry | Kozlova O.,State educational institution of higher education Kemerovo Technological Institute of Food Industry | Dishluk L.,State educational institution of higher education Kemerovo Technological Institute of Food Industry | Arkhipov A.,State educational institution of higher education Kemerovo Technological Institute of Food Industry
Advances in Environmental Biology | Year: 2014

Composition and properties of vegetative analogue of pharmaceutical gelatin for obtaining soft capsules have been analyzed. The following properties of sodium alginate have been studied: bulk density, viscosity, ratio of insoluble residues, content of micro voids, specific volume, specific surface area, and characteristical diameter. Using photomicrography, dynamics of structural changes in course of interaction with the solvent has been assessed. Dispersity, size and quantity of air bubbles in sodium alginate were defined by means of photomicrography with preliminary freezing samples in liquid nitrogen. Spectrometric profiles of sodium alginate were obtained. According to the results of spectrophotometric profile analysis, mass fraction of chemical elements (oxygen, nitrogen, carbon, sodium, chlorine) was estimated. Key words: Sodium alginate, vegetative analogue, pharmaceutical gelatin, photomicrography. © 2014 AENSI Publisher All rights reserved. Source


Prosekov A.,State educational institution of higher education Kemerovo Technological Institute of Food Industry | Ulrikh E.,State educational institution of higher education Kemerovo Technological Institute of Food Industry | Kozlova O.,State educational institution of higher education Kemerovo Technological Institute of Food Industry | Dishluk L.,State educational institution of higher education Kemerovo Technological Institute of Food Industry | Arkhipov A.,State educational institution of higher education Kemerovo Technological Institute of Food Industry
Advances in Environmental Biology | Year: 2014

This work describes methods of preparing pharmaceutical compositions intended for oral administration, and for manufacturing soft capsules in particular, which are shell containers for pre-dosed powdered, granular, paste-like, liquid or micro capsulated drugs. Soft capsules were obtained from vegetative analogs of pharmaceutical gelatin that feature long shelf life, are simple in manufacturing with standard equipment and ensure rapid therapeutic effect when administered orally. Compositions for obtaining encapsulated drugs from vegetative analogues of pharmaceutical gelatin were analyzed. The optimal composition has been established for obtaining medical purpose soft capsules ensuring most efficient technical result. © 2014 AENSI Publisher All rights reserved. Source

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