DIFF Subgroup
C10M 133/28 Azo compounds
Introduced: January 1985
Full Title
Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen > having a carbon chain of less than 30 atoms > containing a nitrogen-to-nitrogen double bond > Azo compounds
No child classifications to compare. This is a leaf node in both IPC and CPC.