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U.S. Department of Energy
Office of Scientific and Technical Information

Corrosion inhibitors

Patent ·
OSTI ID:6017260

An aqueous composition for inhibiting the corrosion of metals placed therin is described. The composition comprises a nonoxidizing acid and, as a corrosion inhibitor, an effective amount of a 3-dialkylamino-3-(substituted phenyl)-prop-1-yne. 26 claims.

Assignee:
GAF Corp.
Patent Number(s):
US 4387041
OSTI ID:
6017260
Country of Publication:
United States
Language:
English