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PCE
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DIFF Subgroup
C09K 17/02

containing inorganic compounds only

Introduced: January 1995

Full Title

Full titles differ between systems:

IPC:

Soil-conditioning materials or soil-stabilising materials > containing inorganic compounds only

CPC:

Soil-conditioning materials or soil-stabilising materials (specially adapted for boreholes or wells C09K8/00; fertilisers C05; consolidating by placing solidifying or pore-filling substances in the soil E02D3/12) > containing inorganic compounds only

IPC and CPC are identically structured here. All 5 subcodes exist in both systems.

IPC defines codes here since 1995.

Child Classifications

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  • C09K 17/06 Calcium compounds, e.g. lime since 1995 IPC+CPC Available in IPC and CPC
  • C09K 17/08 Aluminium compounds, e.g. aluminium hydroxide since 1995 IPC+CPC Available in IPC and CPC
  • C09K 17/10 Cements, e.g. Portland cement since 1995 IPC+CPC Available in IPC and CPC
  • C09K 17/12 Water-soluble silicates, e.g. waterglass since 1995 IPC+CPC Available in IPC and CPC