DIFF Subgroup
C10M 107/20 containing oxygen (C10M107/18 takes precedence)
Introduced: January 1985
Title
Titles differ between systems:
IPC: containing oxygen
CPC: containing oxygen (C10M107/18 takes precedence)
Full Title
Full titles differ between systems:
IPC:
Lubricating compositions characterised by the base-material being a macromolecular compound > containing oxygen
CPC:
Lubricating compositions characterised by the base-material being a macromolecular compound > containing oxygen (C10M107/18 takes precedence)
IPC and CPC are identically structured here. All 3 subcodes exist in both systems.
IPC defines codes here since 1985.
Child Classifications
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- C10M 107/22 Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds since 1985 IPC+CPC Available in IPC and CPC
- C10M 107/30 Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds since 1985 IPC+CPC Available in IPC and CPC