DIFF Main Group
C09J 139/00 Adhesives based on 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 a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Adhesives based on derivatives of such polymers
Introduced: January 1990
IPC and CPC are identically structured here. All 2 subcodes exist in both systems.
IPC defines codes here since 1990.
Child Classifications
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- C09J 139/04 Homopolymers or copolymers of monomers containing heterocyclic rings having nitrogen as ring member since 1990 IPC+CPC Available in IPC and CPC