Compositions – Preservative agents – Anti-corrosion
Patent
1992-01-30
1993-05-18
McFarlane, Anthony
Compositions
Preservative agents
Anti-corrosion
252387, 252390, 106 1414, 106 1415, 106 1416, 106 1417, 4273884, C09K 300
Patent
active
052118819
ABSTRACT:
Corrosion resistance of metals such as aluminum is promoted by contact with a formulation containing a solution of an acrylic polymer; a blocked water-soluble zirconium or zinc catalyst; a mixture of water and an organic solvent; and a corrosion additive component.
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Dubs Ronald F.
Muller Frank A.
Elf Atochem North America Inc.
McFarlane Anthony
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