Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Henkel Corp
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Amchem Products Inc
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Publication date
Application filed by Amchem Products IncfiledCriticalAmchem Products Inc
Publication of ES210618A1publicationCriticalpatent/ES210618A1/es
Procedimiento y medios para producir capas anticorrosivas sobre aluminio y sus aleaciones conteniendo fluoruros sencillos y/o complejos y un oxidante especialmente ácido crómico o cromato caracterizados por contener un cianuro complejo soluble en agua especialmente un ferricianuro complejo por ejemplo un prusiato rojo o amarillo.
ES0210618A1953-03-101953-07-28Un procedimiento y medio para producir capas anticorrosivas sobre aluminio y sus aleaciones
ExpiredES210618A1
(es)