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PCE
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CPC Subgroup
C08G 63/193

containing two or more aromatic rings

Full Title

Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule (polyester-amides C08G69/44; polyester-imides C08G73/16) > Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds > derived from polycarboxylic acids and polyhydroxy compounds > Dicarboxylic acids and dihydroxy compounds > the acids or hydroxy compounds containing carbocyclic rings > Hydroxy compounds containing aromatic rings > containing two or more aromatic rings

2 direct subcodes

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