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PCE
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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 35/536 based on expanded graphite