IPC Subgroup
C08K 7/04 inorganic
Introduced: July 1974
Last revised: January 2006
Full Title
Use of ingredients characterised by shape > Fibres or whiskers > inorganic
Classification Context
- Section:
- CHEMISTRY; METALLURGY
- Class:
- ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- Subclass:
- USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
4 direct subcodes
Child Classifications
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