SEALING AGENT

PROBLEM TO BE SOLVED: To provide a novel sealing agent capable of further enhancing anti-corrosion properties of a metal spray coating applied on a base metal, and an iron-based metal member excellent in anti-corrosion properties and anti-rust properties for a long period of time.SOLUTION: A sealing...

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Bibliographische Detailangaben
Hauptverfasser:	HIROHATA SATOKO, MIHARA YOSHIFUMI, NAKAMOTO KOJI, OGAWA TAKUZO, YAO MASAHIKO, ENAMI HIROKAZU
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a novel sealing agent capable of further enhancing anti-corrosion properties of a metal spray coating applied on a base metal, and an iron-based metal member excellent in anti-corrosion properties and anti-rust properties for a long period of time.SOLUTION: A sealing agent for metal spray coating contains: (a) a resin component containing at least one kind selected from a group consisting of acrylic resin emulsion, epoxy ester resin dispersion, acrylic silicone resin dispersion and urethane resin dispersion; and (b) inorganic component having lithium silicate as a main component.SELECTED DRAWING: None 【課題】素地金属に施された金属溶射被膜の防食性をより一層高めることのできる新たな封孔処理剤、および長期間の防食性・防錆性に優れた鉄系金属部材を提供すること。【解決手段】（ａ）アクリル系樹脂エマルジョン、エポキシエステル系樹脂ディスパージョン、アクリルシリコン系樹脂ディスパージョンおよびウレタン系樹脂ディスパージョンからなる群より選択される少なくとも１種を含む樹脂成分、ならびに（ｂ）珪酸リチウムを主成分とする無機成分を含む金属溶射被膜用の封孔処理剤。【選択図】なし