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PCE
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CPC Subgroup
C08G 18/42

Polycondensates having carboxylic or carbonic ester groups in the main chain

Full Title

Polymeric products of isocyanates or isothiocyanates > with compounds having active hydrogen > characterised by the compounds used containing active hydrogen > High-molecular-weight compounds > Polycondensates having carboxylic or carbonic ester groups in the main chain

12 direct subcodes

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