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Application filed by Национальная Металлургическая Академия УкраиныfiledCriticalНациональная Металлургическая Академия Украины
Priority to UAU200813151UpriorityCriticalpatent/UA40760U/en
Publication of UA40760UpublicationCriticalpatent/UA40760U/en
A composition for metals protection from corrosion contains the production residuals of fatty acids in the form of salts of carboxylic acids of C-C, soap stock and water and additionally contains the complexing addition of bark extract, got by extracting from sawdust.
UAU200813151U2008-11-122008-11-12COMPOSITION FOR METALS protection from CORROSION
UA40760U
(en)
Process for the preparation of 1,6: 2,3-dianhydro-beta-d-mannopyranose or cerny epoxide that comprises the cyclization of a compound derived from d-glucose in an alcohol / alcoholate mixture under anhydrous conditions.