Metal surface treatment agent, coated body, railroad vehicle, method for manufacturing surface treatment agents and method for manufacturing a coated body

To provide metal surface treatment agents with excellent adhesion to metal surfaces. A metal surface treatment agent comprising first silane compound containing a functional group that chemically bonds to the metal surface and a functional group that chemically bonds to the coating film, second sila...

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Bibliographische Detailangaben
Hauptverfasser: YAMAOKA, YASUHIRO, KATSUMURA, NOBUHITO, UHARA, OSAMU
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:To provide metal surface treatment agents with excellent adhesion to metal surfaces. A metal surface treatment agent comprising first silane compound containing a functional group that chemically bonds to the metal surface and a functional group that chemically bonds to the coating film, second silane compound containing a functional group that chemically bonds to the metal surface and a functional group that provides rust inhibiting properties to the metal, and a solvent mixture of organic solvent and water.