Patent classifications
C
CHEMISTRY; METALLURGY
Load children
C08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
Load children
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
Load children
18/00
Polymeric products of isocyanates or isothiocyanates
Load children Filter patents View analytics View as hierarchy
C08G18/06
with compounds having active hydrogen
Load children Filter patents View analytics View as hierarchy
C08G18/28
characterised by the compounds used containing active hydrogen
Load children Filter patents View analytics View as hierarchy
C08G18/40
High-molecular-weight compounds
Load children Filter patents View analytics View as hierarchy
C08G18/581
Reaction products of epoxy resins with less than equivalent amounts of compounds containing active hydrogen added before or during the reaction with the isocyanate component
Filter patents View analytics View as hierarchy