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IPC Subgroup
C08G 69/26

derived from polyamines and polycarboxylic acids

Introduced: July 1974

Last revised: January 2006

Full Title

Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule > Polyamides derived from amino carboxylic acids or from polyamines and polycarboxylic acids > derived from polyamines and polycarboxylic acids

Classification Context

Section:
CHEMISTRY; METALLURGY
Class:
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
Subclass:
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS

3 direct subcodes

Child Classifications

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  • C08G 69/32 from aromatic diamines and aromatic dicarboxylic acids with both amino and carboxylic groups aromatically bound
  • C08G 69/34 using polymerised unsaturated fatty acids