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PCE
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CPC Subgroup
C08G 69/16

Preparatory processes

Full Title

Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule (products obtained from isocyanates or isothiocyanates C08G18/00; polyamide-imides C08G73/14) > Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids > derived from amino-carboxylic acids > Lactams > Preparatory processes

1 direct subcode

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