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PCE
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DIFF Subgroup
C10M 135/26

containing carboxyl groups; Derivatives thereof

Introduced: January 1985

Full Title

Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium > Thiols; Sulfides; Polysulfides > containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms > containing carboxyl groups; Derivatives thereof

No child classifications to compare. This is a leaf node in both IPC and CPC.