CPC Class Codes
C08F 110/10
Isobutene
C08F 8/30
Introducing nitrogen atoms ...
C08G 18/6415
having nitrogen
C10M 133/56
Amides; Imides
C10M 2203/06
Well-defined aromatic compo...
C10M 2205/00
Organic macromolecular hydr...
C10M 2207/04
Ethers; Acetals; Ortho-este...
C10M 2209/103
Polyethers, i.e. containing...
C10M 2215/04
having amino groups bound t...
C10M 2215/102
Ureas; Semicarbazides; Allo...
C10M 2215/22
Heterocyclic nitrogen compo...
C10M 2215/221
Six-membered rings containi...
C10M 2215/225
the rings containing both n...
C10M 2215/226
Morpholines
C10M 2215/26
Amines
C10M 2215/30
Heterocyclic compounds
C10M 2217/046
Polyamines, i.e. macromolec...
C10M 2217/06
Macromolecular compounds ob...
C10M 2223/04
Phosphate esters
C10M 2223/042
Metal salts thereof
C10M 2223/045 :
Metal containing thio deriv...
C10M 2227/02 :
Esters of silicic acids
C10N 2010/04 :
Groups 2 or 12
C10N 2070/02 :
Concentrating of additives
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