REMOVAL OF IONIC SUBSTANCE STICKING TO SURFACE OF APPARATUS AND STRUCTURE AND COMPOSITION FOR REMOVING IONIC SUBSTANCE

PROBLEM TO BE SOLVED: To prevent the corrosion of a metal or ceramics constituting various apparatuses or structures, the corrosion and deterioration in insulating properties of the ceramics, a concrete, resins and a coating film and further improve the adhesion of the coating films as a pretreatmen...

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Bibliographische Detailangaben
Hauptverfasser:	KAWARAI HISAKATSU, NISHIMORI TADAO, MITSUMOTO SEIICHI, KANO ISAMU
Format:	Patent
Sprache:	eng
Schlagworte:	ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL BUILDING CANDLES CEILINGS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY CLEANING CLEANING IN GENERAL DETERGENT COMPOSITIONS DETERGENTS FATTY ACIDS THEREFROM FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS INSULATION OR OTHER PROTECTION OF BUILDINGS METALLURGY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PREVENTION OF FOULING IN GENERAL PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL RECOVERY OF GLYCEROL RESIN SOAPS ROOFS SOAP OR SOAP-MAKING SPRAYING OR ATOMISING IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING USE OF SINGLE SUBSTANCES AS DETERGENTS WALLS, e.g. PARTITIONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To prevent the corrosion of a metal or ceramics constituting various apparatuses or structures, the corrosion and deterioration in insulating properties of the ceramics, a concrete, resins and a coating film and further improve the adhesion of the coating films as a pretreatment of coating. SOLUTION: This method for removing ionic substances sticking to a metal, ceramics, a concrete and a resin and a coating film comprises ionizing the ionic substances with a polar solvent, scavenging the ions with an ion exchangeable material and then removing the ionic substances. The composition for removing the ionic substances comprises the polar solvent required to ionize the ionic substances and the ion exchangeable material required to scavenge the ions.