Surface modifiers, e.g. comprising ion exchange groups

Full Title

Aspects relating to filtering material for liquid or gaseous fluids > Additives and treatments of the filtering material > Surface modifiers, e.g. comprising ion exchange groups

Of 2 combined children, 0 exist in both systems.

2 codes are CPC-only extensions.

Note: 2 CPC extensions are marked as secondary classification only.

This code exists only in CPC.

Diff view requires codes present in both systems.

View in CPC →