CPC Subgroup
C08G 18/81 Unsaturated isocyanates or isothiocyanates
Full Title
Polymeric products of isocyanates or isothiocyanates > with compounds having active hydrogen > characterised by the isocyanates or isothiocyanates used > Unsaturated isocyanates or isothiocyanates
4 direct subcodes
Child Classifications
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