Low temperature sealing of anodized aluminum

Details Low temperature sealing of anodized aluminum Low temperature sealing of anodized aluminum

C - Chemistry, Metallurgy

25

D

204/21.5

C25D 11/24 (2006.01)

Patent

CA 1072909

Abstract of the Disclosure A method of forming a low temperature seal on anodized aluminum and removing sealing smudge therefrom comprises treating anodized aluminum with an aqueous sealing solution at a temperature of at least 140°F and containing 2 to 6 g/l of hydrolysable metallic salt, 5 to 20 ml/l of an ethanolamine and 50 to 2000 mg/1 soluble sulfate (SO 4=), and thereafter removing sealing smudge formed by this treatment with mineral acid.

269212

Affiliated with

Also associated with

Rating

Low temperature sealing of anodized aluminum does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Low temperature sealing of anodized aluminum, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low temperature sealing of anodized aluminum will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1139483