PRETREATMENT AGENT, PRETREATMENT METHOD, METAL MATERIAL HAVING CHEMICAL COATING, MANUFACTURING METHOD OF THE SAME, PAINTING METAL MATERIAL AND MANUFACTURING METHOD OF THE SAME

To provide a technology of a pretreatment agent of a chemical treatment capable of forming a chemical coating, the chemical treatment being capable of improving a corrosion resistance at a bar part of an edge when forming a coating film and improving an adhesion with the coating film.SOLUTION: A pre...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	INOKO TOMOHIRO, SUZUKI HIROYUKI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 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 LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM METALLURGY PERFORMING OPERATIONS PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL SPRAYING OR ATOMISING IN GENERAL SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	To provide a technology of a pretreatment agent of a chemical treatment capable of forming a chemical coating, the chemical treatment being capable of improving a corrosion resistance at a bar part of an edge when forming a coating film and improving an adhesion with the coating film.SOLUTION: A pretreatment agent is used for a pretreatment of a chemical treatment for forming a chemical coating surface of a metal or a chemical coating film on a metal surface, the pretreatment agent includes a metalalkoxide (A) including at least one metal selected from zirconium, titanium, vanadium, and aluminum and sulfonic acid (B) including at least one sulfonic acid selected from methanesulfonic acid, ethanesulfonic acid, hydroxy methanesulfonic acid, and hydroxy ethanesulfonic acid.SELECTED DRAWING: None 【課題】塗膜を形成させた場合にエッジのバリ部の耐食性を向上させることができ、かつ、塗膜との密着性を向上させることができる、化成皮膜を形成可能な化成処理の前処理剤等の技術を提供することを目的とする。【解決手段】金属材料の表面又は表面上に化成皮膜を形成させる化成処理の前処理に用いられる前処理剤であって、ジルコニウム、チタン、バナジウム、及びアルミニウムから選択される少なくとも１種の金属を含む金属アルコキシド（Ａ）と、メタンスルホン酸、エタンスルホン酸、ヒドロキシメタンスルホン酸、及びヒドロキシエタンスルホン酸から選択される少なくとも１種のスルホン酸（Ｂ）と、を配合した前処理剤。【選択図】なし