WATER-SOLUBLE RUST PREVENTIVE OILING AGENT COMPOSITION

PURPOSE:To obtain the subject composition, comprising specific 8 essential components, useful for preventing rust in a process for producing rolling bearings, better in rust preventing and acoustical properties of the bearings than those of a conventional solvent cutback type or a lubricating oil ty...

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Bibliographische Detailangaben
Hauptverfasser:	TAKAIRA SHINICHI, ITO HIROYUKI, SHIRATA MASANORI, YATANI KOICHI, YAMANAKA YASUO, SHIRAISHI EMIKO, NIWA EIJI, SUZUKI TOSHIRO, SAKAKIBARA MASAYOSHI, YAMAMOTO MASAO, SUZUKI MASAO, FUKAWA HIROSHI, NAKA MICHIHARU
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CHEMICAL SURFACE TREATMENT CHEMISTRY CLEANING OR DEGREASING OF METALLIC MATERIAL BY CHEMICALMETHODS OTHER THAN ELECTROLYSIS COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL DYES FUELS INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATINGCOMPOSITIONS INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL LUBRICANTS LUBRICATING COMPOSITIONS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PEAT PETROLEUM, GAS OR COKE INDUSTRIES POLISHES TECHNICAL GASES CONTAINING CARBON MONOXIDE USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION
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Beschreibung
Zusammenfassung:	PURPOSE:To obtain the subject composition, comprising specific 8 essential components, useful for preventing rust in a process for producing rolling bearings, better in rust preventing and acoustical properties of the bearings than those of a conventional solvent cutback type or a lubricating oil type oily rust preventive agent without any problems of environmental disruption. CONSTITUTION:This composition contains (A) 10-25wt.% >=12C fatty acid (preferably lauric, oleic or ricinoleic acid), (B) 1-10wt.% caprylic acid which is an 8C fatty acid, (C) 10-25wt.% alkylalkanolamine expressed by the formula (R1 is H or a 1-3C alkyl; R2 is a 1-3C alkyl) (e.g. N-methyldiethanolamine), (D) 5-20wt.% alicyclic amine (e.g. cyclohexylamine), (E) 1-10wt.% polyglycerol ester of a fatty acid (preferably a tetraglycerol condensed ricinoleate), (F) 1-10wt.% alkylaminosulfonate, (G) 5-20wt.% mineral oil (preferably a paraffin type lubricating oil) and (H) 5-10wt.% water as essential components.