CPC Main Group
C08G 73/00 Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
3 direct subcodes
Child Classifications
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- C08G 73/02 Polyamines
- C08G 73/06 Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G 73/24 Copolymers of a fluoronitroso organic compound and another fluoro organic compound, e.g. nitroso rubbers