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Oleaginous corrosion resistant composition

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NAWCAD

The invention relates to an oleaginous corrosion-inhibiting composition, and the use of said composition to protect metal from corrosion. The composition comprises, in parts by weight, from about 20 to 60 parts of lubricating oil, 10 to 40 parts of organic solvent, 20 to 60 parts of corrosion-inhibitor consisting of a sulfonic acid-carboxylic acid metal complex or a mixture of said metal complex with a small but effective amount of an oil soluble alkyl phosphate, from 0.1 to 2.0 parts of an oil soluble antioxidant, from 0.1 to 5.0 parts of a water-displacing compound and from 0.0 to 1.0 part of a metal deactivator.

Inventors: 
Arafat, El Sayed; Butler-kowalik, Judy; Clark, Kenneth; Gauntt, David L.
Patent Number: 
Technical domain: 
Materials and Coatings
FIle Date: 
2005-10-27
Grant Date: 
2010-08-17
Grant time: 
1,755 days
Grant time percentile rank: 
32
Claim count percentile rank: 
6
Citations percentile rank: 
2
'Cited by' percentile rank: 
1
Assignee: 
US NAVY