Lubricant compositions for metals containing dicarboxylic acids as a major constituent
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United States of America Patent
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Nov 12, 1991
Grant Date -
N/A
app pub date -
Sep 12, 1990
filing date -
Sep 12, 1990
priority date (Note) -
Expired
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Abstract
Lubricating compositions are provided which comprise from about 60 to about 80% by weight of at least one saturated dicarboxylic acid, and from about 20 to about 40% of a carrier for said dicarboxylic acid. The lubricating compositions are particularly well suited for use in metal-to-metal lubricating, and are particularly useful in automobile engine lubrication.
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