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PCE
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DIFF Subgroup
C04B 18/20

from macromolecular compounds

Introduced: January 1985

Full Title

Full titles differ between systems:

IPC:

Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone > Waste materials; Refuse > organic > from macromolecular compounds

CPC:

Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone (use of waste materials for the manufacture of cement C04B7/24); Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone > Waste materials; Refuse > organic (C04B18/10 takes precedence) > from macromolecular compounds

IPC and CPC are identically structured here. All 1 subcodes exist in both systems.

IPC defines codes here since 1985.

Child Classifications

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  • C04B 18/22 Rubber since 1985 IPC+CPC Available in IPC and CPC