ELECTRODEPOSITION COATING MATERIAL COMPOSITIONS COMPRISING ALKOXYLATED POLYETHYLENEIMINES

Disclosed herein is an aqueous cathodically depositable electrodeposition coating material composition including at least one cathodically depositable polymer and at least one alkoxylated polyethyleneimine. Additionally disclosed herein is a method for at least partially coating an electrically cond...

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Bibliographische Detailangaben
Hauptverfasser:	BERG, Sebastian, JUNG, Werner-Alfons, RESSEL, Joerg
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES FILLING PASTES INKS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	Disclosed herein is an aqueous cathodically depositable electrodeposition coating material composition including at least one cathodically depositable polymer and at least one alkoxylated polyethyleneimine. Additionally disclosed herein is a method for at least partially coating an electrically conductive substrate by cathodic electrodeposition coating of the prementioned electrodeposition material. Further disclosed herein is a method of using at least one alkoxylated polyethyleneimine for improving the edge corrosion protection of electrically conductive substrates bearing a baked coating film obtained from the aqueous cathodically depositable electrodeposition coating material composition.