Compositions – Preservative agents – Anti-corrosion
Patent
1990-06-20
1992-10-20
Kyle, Deborah L.
Compositions
Preservative agents
Anti-corrosion
252394, 422 14, 422 16, C23F 1114, C23F 1116
Patent
active
051567695
ABSTRACT:
A composition which is useful for inhibiting the corrosion of copper and copper alloy metals in contact with an aqueous system is disclosed. The composition comprises phenyl mercaptotetrazole and tolytriazole and/or benzotriazole.
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Chemical Abstract 95:47253(m) vol. 95.
Chemical Abstracts 95(6):47253m (1979).
Cha Charles Y.
Vanderpool Daniel P.
Calgon Corporation
Caruso C. M.
Fee Valerie
Kyle Deborah L.
Mitchell W. C.
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