ClassID:

100905

C08J2479/06 - CPC Classification

Classification description:

Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups  - ; Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors Polyhydrazides; Polytriazoles; Polyamino-triazoles; Polyoxadiazoles

Recent Application in this class: