DIFF Subgroup
C08F 12/32 containing two or more rings
Introduced: July 1974
Full Title
Full titles differ between systems:
IPC:
Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring > Monomers containing only one unsaturated aliphatic radical > containing two or more rings
CPC:
Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring > Monomers containing only one unsaturated aliphatic radical > containing two or more rings
No child classifications to compare. This is a leaf node in both IPC and CPC.