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PCE
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DIFF Subgroup
C08G 59/02

Polycondensates containing more than one epoxy group per molecule

Introduced: July 1974

Full Title

Full titles differ between systems:

IPC:

Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by reaction of epoxy polycondensates with monofunctional low-molecular-weight compounds; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups > Polycondensates containing more than one epoxy group per molecule

CPC:

Polycondensates containing more than one epoxy group per molecule (low-molecular-weight polyepoxy compounds C07); Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups > Polycondensates containing more than one epoxy group per molecule

Of 6 combined children, 3 exist in both systems.

3 codes are CPC-only extensions.

IPC defines codes here since 1974.

Child Classifications

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  • C08G 59/022 CPC only CPC only
  • C08G 59/025 CPC only CPC only
  • C08G 59/027 CPC only CPC only
  • C08G 59/10 of polyamines with epihalohydrins or precursors thereof since 1974 IPC+CPC Available in IPC and CPC
  • C08G 59/12 of polycarboxylic acids with epihalohydrins or precursors thereof since 1974 IPC+CPC Available in IPC and CPC