DIFF Subgroup Additional Only
C08J 2309/06 Copolymers with styrene
Full Title
Characterised by the use of homopolymers or copolymers of conjugated diene hydrocarbons > Copolymers with styrene
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.
Note: 1 CPC extensions are marked as secondary classification only.