FI (list display)

  • C08G67/00
  • Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing oxygen or oxygen and carbon, not provided for in groups C08G 2/00-C08G 65/00 [2] HB CC 4J005
  • C08G67/02
  • .Copolymers of carbon monoxide and aliphatic unsaturated compounds [2] HB CC 4J005
  • C08G67/04
  • .Polyanhydrides [2] HB CC 4J005
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