Loert De Dr Riese-Meyer

Stable water free compsn. for anticorrosion layer on metal esp. aluminium@ or alloy - prepd. by reacting titanium alkoxide or zirconium alkoxide, silane contg. epoxy gps. and silane contg. amino gps.

Dilutable aluminum triformate tanning agents in the form of highly concentrated, storable aqueous solutions and their use

Method for electrolytic coloring of aluminum surfaces using alternating current

Process for dyeing anodized aluminum

Process for the production of an aluminum triformate solution containing alkali metal and/or alkaline earth metal, highly concentrated aluminum triformate solutions containing alkali and/or alkaline earth metal, and their use

Manufactured tin (ii) sulfate granules for electrolytic coloring with metal salts

Process for coloring anodized aluminum by AC electrolysis

PROCEDIMIENTO PARA EL COLOREADO ELECTROLITICO, CON SALES METALICAS, DE SUPERFICIES DE ALUMINIO ANODIZADO.

ELECTROLYTE ADDITIVE FOR A DYE BATH FOR COLOURING ALUMINIUM AND A PROCESS FOR COLOURING ALUMINIUM

Verfahren zur elektrolytischen Wechselstromeinfärbung von Aluminiumoberflächen A process for electrolytically AC coloring of aluminum surfaces