derived from hydroxy carboxylic acids

Introduced: January 1990

Title

Titles differ between systems:

IPC: derived from hydroxycarboxylic acids

CPC: derived from hydroxy carboxylic acids

Full Title

Full titles differ between systems:

IPC:

Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule > Polyesters containing oxygen in the form of ether groups > derived from hydroxycarboxylic acids

CPC:

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 containing oxygen in the form of ether groups (C08G63/42, C08G63/58 take precedence) > derived from hydroxy carboxylic acids

No child classifications to compare. This is a leaf node in both IPC and CPC.