C08G63/6984 - CPC Classification

Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule; Polyesters containing atoms other than carbon, hydrogen and oxygen containing boron derived from polycarboxylic acids and polyhydroxy compounds

• C08G63/6986 » {Dicarboxylic acids and dihydroxy compounds} 1
• C08G63/6988 » {Polycarboxylic acids and polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation} 0