ClassID:

98949

C08G18/625 - CPC Classification

Classification description:

Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen; High-molecular-weight compounds; Polymers of compounds having carbon-to-carbon double bonds; Polymers of alpha-beta ethylenically unsaturated carboxylic acids or of derivatives thereof Polymers of alpha-beta ethylenically unsaturated carboxylic acids; hydrolyzed polymers of esters of these acids

Recent Application in this class: