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Application filed by Юрій Миколайович Форостян, Юрий Николаевич ФоростянfiledCriticalЮрій Миколайович Форостян
Priority to UA4790523ApriorityCriticalpatent/UA44949A1/en
Publication of UA44949A1publicationCriticalpatent/UA44949A1/en
Preventing Corrosion Or Incrustation Of Metals
(AREA)
Abstract
The invention concerns anticorrosive materials, namely the rust converters used for prevention of corrosion destruction of metal. The invention allows to increase anticorrosive efficiency thanks to the use of eucalyptus rind having the humidity not more than 12 to 14 percent obtained during processing of eucalyptus trunks from 75 up to 80 weight percent in the folowing composition, weight percent: amine-containing additive from 5 to 15, water - remainder.
N or N '(mono- or N, N'di) substituted 2,4-diamino-5-halo-nitrobenzene compounds and paint compositions for keratin fibers which have at least one such 2,4-diamino nitrobenzene compound.