DIFF Subgroup Additional Only
C09K 2200/06 Macromolecular organic compounds, e.g. prepolymers
Full Title
Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers > Macromolecular organic compounds, e.g. prepolymers
Of 10 combined children, 0 exist in both systems.
10 codes are CPC-only extensions.
Note: 10 CPC extensions are marked as secondary classification only.