METHOD OF PREPARING CELLULOSE ETHER-BASED COMPOSITIONS

pharmaceutical chemistry. SUBSTANCE: sodium salt of carboxymethylcellulose is added to purified water or pasteurized lactoserum to 5-10% concentration, mixture is agitated for 30-40 min, heated in autoclave at 80-120 C, cooled to 40-45 C, and neutralized to specified pH value with organic acids (cit...

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Bibliographische Detailangaben
1. Verfasser:	SACHKOV A.V
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
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Beschreibung
Zusammenfassung:	pharmaceutical chemistry. SUBSTANCE: sodium salt of carboxymethylcellulose is added to purified water or pasteurized lactoserum to 5-10% concentration, mixture is agitated for 30-40 min, heated in autoclave at 80-120 C, cooled to 40-45 C, and neutralized to specified pH value with organic acids (citric, lactic, succinic acids). If desired, pharmacological preparations can be added. Resulting therapeutic or food composition in the form of gel or paste is characterized by high hydrophilicity, gelation capacity, and also adsorption, coverage, ion-exchange, antacid, and complexing properties. EFFECT: enhanced sorption process regarding cholesterol, lipids, heavy metal salts. 2 cl, 10 tbl, 5 ex