C - Chemistry – Metallurgy – 23 – F
Patent
C - Chemistry, Metallurgy
23
F
31/59
C23F 11/167 (2006.01) C23F 11/10 (2006.01)
Patent
CA 1291636
ABSTRACT A corrosion inhibitor system and method for inhibiting corrosion in aqueous compositions within aerosol containers. The composition comprises at least one Group I metal salt of benzoic acid and at least one phytate selected from the group consisting of Group I and Group II metal salts of phytic acid and mixtures thereof, when the ratio of benzoate to phytate is about 10:1 to 1:10 and preferably 2.5:1, the cor- rosion inhibitor system being present in an amount of about 0.1 to 4% by weight of the composition. The method comprises adding an effective amount of at least one Group I metal salt of benzoic acid and at least one phytate selected from the group consisting of Group I and Group II metal salts of phytic acid and mixtures thereof to reduce corrosion in steel aerosol containers containing corrosive aqueous compo- sitions. The ratios of benzoate to phytate are ef- fective to inhibit corrosion in the aqueous system.
530367
Liebe Donald Charles
Tait William Stephen
Bereskin & Parr
S.c. Johnson & Son Inc.
LandOfFree
Phytate corrosion inhibitor system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Phytate corrosion inhibitor system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Phytate corrosion inhibitor system will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1221257