DIFF Subgroup
C08G 18/63 Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
Introduced: July 1974
Full Title
Polymeric products of isocyanates or isothiocyanates > with compounds having active hydrogen > characterised by the compounds used containing active hydrogen > High-molecular-weight compounds > Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
Of 7 combined children, 0 exist in both systems.
7 codes are CPC-only extensions.
Child Classifications
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