C08G 18/66 Compounds of groups C08G18/42, C08G18/48, or C08G18/52
Introduced: July 1974
Title
Titles differ between systems:
IPC: Compounds of groups , , or
CPC: Compounds of groups C08G18/42, C08G18/48, or C08G18/52
Full Title
Full titles differ between systems:
Polymeric products of isocyanates or isothiocyanates > with compounds having active hydrogen > characterised by the compounds used containing active hydrogen > Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen > Compounds of groups , , or
Polymeric products of isocyanates or isothiocyanates > with compounds having active hydrogen > characterised by the compounds used containing active hydrogen > Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen > Compounds of groups C08G18/42, C08G18/48, or C08G18/52
Of 5 combined children, 0 exist in both systems.
5 codes are CPC-only extensions.
Child Classifications
Navigate with arrow keys, Enter to open