IPC Main Group
C09K 21/00 Fireproofing materials
Introduced: January 1985
Last revised: January 2006
Classification Context
- Section:
- CHEMISTRY; METALLURGY
- Class:
- DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- Subclass:
- MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
Related Keywords
materialsFLAMEPROOFING MATERIALS
3 direct subcodes
Child Classifications
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- C09K 21/02 Inorganic materials
- C09K 21/06 Organic materials
- C09K 21/14 Macromolecular materials