IPC Subgroup
C04B 35/52 based on carbon, e.g. graphite
Introduced: September 1968
Last revised: January 2006
Full Title
Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products > based on non-oxides > based on carbon, e.g. graphite
Classification Context
- Section:
- CHEMISTRY; METALLURGY
- Class:
- CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- Subclass:
- LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
Related Keywords
ceramic products based on CARBONCARBONISATION in making ceramic productscompositions for carbon ELECTRODESceramic products based on GRAPHITE
3 direct subcodes
Child Classifications
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- C04B 35/524 obtained from polymer precursors, e.g. glass-like carbon material
- C04B 35/528 obtained from carbonaceous particles with or without other non-organic components
- C04B 35/536 based on expanded graphite