METHOD OF PREPARING COMPONENT FOR SYNTHETIC DETERGENTS

METHOD OF PREPARING COMPONENT FOR SYNTHETIC DETERGENTS

FIELD: detergents. SUBSTANCE: method of preparing a component for synthetic detergents involves the oxidation of alkoxypoly-hydroxyethylene ethanols of the general formula RO(CH2CH2O)nH where R - primary C12-C20-alkyl; n = 1-8 with an alkali at 220-250 C at the mole ratio of alkoxypolyhydroxyethylen...

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Bibliographische Detailangaben
Hauptverfasser: MAVRIN V.JU, GAVRILOV V.I, TSIVUNINA I.V, KUTLAEV I.M
Format: Patent
Sprache:eng
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:FIELD: detergents. SUBSTANCE: method of preparing a component for synthetic detergents involves the oxidation of alkoxypoly-hydroxyethylene ethanols of the general formula RO(CH2CH2O)nH where R - primary C12-C20-alkyl; n = 1-8 with an alkali at 220-250 C at the mole ratio of alkoxypolyhydroxyethylene ethanols to alkali = = 1:(1-2.5), respectively. EFFECT: high detergent activity, simplified method, decreased number of technological stages. 1 tbl, 5 ex