ES261865A1 - A method to produce dry, stable preparations, containing lipo-soluble vitamins (Machine-translation by Google Translate, not legally binding)
- Google Patents
A method to produce dry, stable preparations, containing lipo-soluble vitamins (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Leo Pharma AS
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Leo Pharmaceutical Products Ltd AS
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Application filed by Leo Pharmaceutical Products Ltd ASfiledCriticalLeo Pharmaceutical Products Ltd AS
Publication of ES261865A1publicationCriticalpatent/ES261865A1/en
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Medicinal Preparation
(AREA)
Abstract
A method for producing dry, stable preparations containing lipo-soluble vitamins, characterized in that one or more lipo-soluble vitamins in the form of a solution in an appropriate hydrophobic solvent, are dispersed in a homogeneous aqueous phase containing materials that by a subsequent process of drying can produce a protective mass that encloses the vitamins and p-aminophenol or its salts, added during or after the dispersion process, in quantities exceeding those sufficient to saturate the hydrophobic phase containing the vitamins with p-aminophenol to the temperature at which the process is verified; then the dispersion is dried or divided into drops which are subsequently dried. (Machine-translation by Google Translate, not legally binding)
ES0261865A1959-10-211960-10-20A method to produce dry, stable preparations, containing lipo-soluble vitamins (Machine-translation by Google Translate, not legally binding)
ExpiredES261865A1
(en)
Procedure for the obtaining and stabilization of dry powding from dissolutions and suspensions (Machine-translation by Google Translate, not legally binding)
Process for preparing a chemical composition comprising a complex consisting of 5-nitro-2-furaldehido and 2-oxazolidona (Machine-translation by Google Translate, not legally binding)