Coating processes – With post-treatment of coating or coating material – Heating or drying
Reexamination Certificate
2006-10-13
2011-11-15
Cameron, Erma (Department: 1715)
Coating processes
With post-treatment of coating or coating material
Heating or drying
C427S385500, C427S387000, C427S388100
Reexamination Certificate
active
08057858
ABSTRACT:
A method for producing corrosion-resistant, painted oxide layers on aluminum or aluminum alloys. According to the method, a polysilazane solution is applied to a dry oxide layer that is painted with a water-soluble, anionic color, and the coating is then hardened at a temperature ranging from 40 to 150° C.
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Brand Stefan
Dierdorf Andreas
Eich Oliver
Jozefowicz Mark
Liebe Hubert
Bisulca Anthony A.
Cameron Erma
Clariant Finance (BVI) Limited
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