FI (list display)

  • C08F234/00
  • Copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain and having one or more carbon-to-carbon double bonds in a heterocyclic ring (cyclic esters of polyfunctional acids C08F 218/00; cyclic anhydrides or imides C08F 222/00) [2] HB CC 4J100
  • C08F234/02
  • .in a ring containing oxygen [2] HB CC 4J100
  • C08F234/04
  • .in a ring containing sulfur [2] HB CC 4J100
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