DIFF Subgroup
C09B 35/60 of the type [IMAGE cpc-sch-C09B-1023.gif]
Introduced: January 1980
Title
Titles differ between systems:
IPC: of the type
CPC: of the type [IMAGE cpc-sch-C09B-1023.gif]
Full Title
Full titles differ between systems:
IPC:
Disazo or polyazo dyes of the type A ← D → B prepared by diazotising and coupling > Tetrazo dyes > of the type
CPC:
Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling > Tetrazo dyes > of the type [IMAGE cpc-sch-C09B-1023.gif]
No child classifications to compare. This is a leaf node in both IPC and CPC.