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IPC Main Group
C09K 11/00

Luminescent materials, e.g. electroluminescent or chemiluminescent

Introduced: July 1974

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

materials exhibiting ELECTROLUMINESCENCEmaterials exhibiting FLUORESCENCEmaterials exhibiting LUMINESCENCE

5 direct subcodes

Child Classifications

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  • C09K 11/01 Recovery of luminescent materials
  • C09K 11/02 Use of particular materials as binders, particle coatings or suspension media therefor
  • C09K 11/04 containing natural or artificial radioactive elements or unspecified radioactive elements