C
SECTION C — CHEMISTRY AND METALLURGY
  
CHEMISTRY
 C08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON (production of artificial threads, fibres, bristles or ribbons D01)
 C08D
( transferred to C08C, C08F, C08J, C08K, C08L )
 C08D 1/00 - 
C08D 3/00
( transferred to C08F )
 C08D 5/00
( transferred to C08C )
 C08D 7/00 - 
C08D 11/00
( transferred to C08K, C08L )
 C08D 13/00
( transferred to C08J )