C - Chemistry – Metallurgy – 23 – C
Patent
C - Chemistry, Metallurgy
23
C
C23C 22/07 (2006.01) B05D 7/00 (2006.01) B05D 7/16 (2006.01) B32B 15/04 (2006.01) C23C 22/08 (2006.01) C23C 22/83 (2006.01) C23F 11/10 (2006.01)
Patent
CA 2317275
The coating structure having a corrosion resistance of the invention contains a formation film formed on the surface of an aluminum alloy material. The formation film is subjected to a zirconium phosphate treatment. Because the zirconium phosphate reacts with an oxide film on the surface of the aluminum alloy to form a zirconium boehmite layer and to increase the adhesion of the coating material, a corrosion resisting structure is obtained without need of a sealing treatment while restraining the increase of the product cost. Also, a primer layer is formed on the outer surface of the formation film and the primer layer is composed of phosphomolybdic acid.
Matsuda Yoshiyuki
Murata Hiroyuki
Takasaki Norimasa
Takemura Morihiro
Dennison Associates
Honda Giken Kogyo Kabushiki Kaisha
LandOfFree
Coating structure having corrosion resistance does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Coating structure having corrosion resistance, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coating structure having corrosion resistance will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-2075223