HUT40010A - Process for extracting all the active substances of propolis and for preparing compositions containing the same
- Google Patents
Process for extracting all the active substances of propolis and for preparing compositions containing the same
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Publication number
HUT40010A
HUT40010AHU172385AHU172385AHUT40010AHU T40010 AHUT40010 AHU T40010AHU 172385 AHU172385 AHU 172385AHU 172385 AHU172385 AHU 172385AHU T40010 AHUT40010 AHU T40010A
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Publication date
Application filed by Peter Bencze, Laszlo Pavics, Magdolna BrezofiledCriticalPeter Bencze
Priority to HU172385ApriorityCriticalpatent/HU194737B/en
Publication of HUT40010ApublicationCriticalpatent/HUT40010A/en
Publication of HU194737BpublicationCriticalpatent/HU194737B/en
Medicines Containing Material From Animals Or Micro-Organisms
(AREA)
Cosmetics
(AREA)
Abstract
All active ingredients of propolis are extracted by carrying out the extn. first with aq. ethanol in at least two steps using less than 50 vol.% ethanol for the first and more than 70 vol.% ethanol for the last step, and following on with at least one extn. step using vegetable or animal fat and/or white spirit or paraffin. The resulting extracts are used separately or in combination in the prepn. of cosmetic, pharmaceutical and/or food prods.
HU172385A1985-05-081985-05-08Process for extracting all the active substances of propolis and for preparing compositions containing the same
HU194737B
(en)
METHOD FOR THE PREPARATION OF GASTORESISTANT AND ENTERO-SOLUBLE MICROGRANULES OF PHARMACEUTICAL SUBSTANCES, IN PARTICULAR OF PROTEIN SUBSTANCES AND MICROGRANULES PREPARED WITH THE METHOD
NON-SATURATED CYCLOALIPHATIC ESTERS OF MACROLIDE ANTIBIOTICS AND LINKOSAMID ANTIBIOTICS, PROCESSES FOR THEIR PREPARATION AND THE PHARMACEUTICAL AND COSMETIC COMPOSITIONS CONTAINING THEM.
Legal Events
Date
Code
Title
Description
HU90
Patent valid on 900628
HMM4
Cancellation of final prot. due to non-payment of fee