Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium

Introduced: January 1985

IPC and CPC are identically structured here. All 5 subcodes exist in both systems.

IPC defines codes here since 1985.

Child Classifications

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C10M 135/02 Sulfurised compounds since 1985 IPC+CPC Available in IPC and CPC
C10M 135/08 containing a sulfur-to-oxygen bond since 1985 IPC+CPC Available in IPC and CPC
C10M 135/12 Thio-acids; Thiocyanates; Derivatives thereof since 1985 IPC+CPC Available in IPC and CPC
C10M 135/20 Thiols; Sulfides; Polysulfides since 1985 IPC+CPC Available in IPC and CPC
C10M 135/32 Heterocyclic sulfur, selenium or tellurium compounds since 1985 IPC+CPC Available in IPC and CPC