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

Corrosion inhibitor

Patent ·
OSTI ID:6989118

A corrosion inhibitor for use in synthetic ester lubricating oils is disclosed. It comprises an effective amount of: at least one aromatic amide; and at least one hydroxy substituted aromatic compound. The corrosion inhibitor thus formed is particularly useful in synthetic ester turbo lubricating oils.

Assignee:
Exxon Research and Engineering Co., Florham Park, NJ
Patent Number(s):
US 4877541; A
Application Number:
PPN: US 7-131993A
OSTI ID:
6989118
Country of Publication:
United States
Language:
English