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IPC Subgroup
C10M 135/14

having a carbon-to-sulfur double bond

Introduced: January 1985

Last revised: January 2006

Full Title

Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium > Thio-acids; Thiocyanates; Derivatives thereof > having a carbon-to-sulfur double bond

Classification Context

Section:
CHEMISTRY; METALLURGY
Class:
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
Subclass:
LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION

2 direct subcodes

Child Classifications

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  • C10M 135/16 thiourea type, i.e. containing the group
  • C10M 135/18 thiocarbamic type, e.g. containing the groups