DIFF Subgroup
C10M 107/30 Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
Introduced: January 1985
Full Title
Full titles differ between systems:
IPC:
Lubricating compositions characterised by the base-material being a macromolecular compound > containing oxygen > Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
CPC:
Lubricating compositions characterised by the base-material being a macromolecular compound > containing oxygen (C10M107/18 takes precedence) > Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
IPC defines codes here since 1985.
Child Classifications
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- C10M 107/32 Condensation polymers of aldehydes or ketones; Polyesters; Polyethers since 1985 IPC+CPC Available in IPC and CPC