Login| Sign Up| Help| Contact|

Patent Searching and Data

The manufacturing process of anticorrosion metal member covering, and the manufacturing process of an anticorrosion metal member
Document Type and Number:
Japanese Patent JP6052521
Kind Code:
A process for making a corrosion-resistant metal component. The process having the steps of: combining water, at least one zinc phosphate compound and at least one chromium compound, being chromium (III) or chromium (IV) compounds, to form a first solution; separately combining at least one silicate compound with water to form a second solution; combining the first solution with the second solution such as to form a mixed aqueous solution; optionally combining the mixed aqueous solution with at least one acrylic resin to form a coating mixture; and, applying the coating mixture to a metal substrate having a zinc or zinc-alloy surface to form a coating on the metal substrate, the coating providing chemical resistance for at least 150 hours in accordance with ASTM B117 standards where the zinc or zinc-alloy coating of the metal substrate has a weight of 0.04 oz/ft2 (12.20g/m2).

Cripps, William Dee.
Bellows, theodore
Serafini, Mike
Capizzano, William
Application Number:
Publication Date:
December 27, 2016
Filing Date:
November 28, 2011
Export Citation:
Click for automatic bibliography generation   Help
Eco-Green Coatings, L.L.C.
International Classes:
C23C22/12; C23C22/30; C23C22/33
Domestic Patent References:
Attorney, Agent or Firm:
Longhua International Patent Service Corporation