Poly(nitrilomethanetetraylnitrilo-p-phenylenemethylene-p-phenylene)(8CI); 4,4'-Diphenylmethane diisocyanate polymer, SRU;Bis(4-isocyanatophenyl)methane polymer, linear SRU; PMV-T;Poly(4,4'-diphenylmethanecarbodiimide)
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