31343235polymersPT2026-03-30 20:32:34UF31343236polymerNDUF31343237polymerideNDBT31319736compoundsPTNT31373489copolymersPTNT31373493polymethyl methacrylatePTNT31373500polyethylene glycolPTNT31373509perfluoropolyetherPTNT31373512sodium carboxymethyl cellulosePTNT31373519polyolefinPTNT31373521oligomersPTNT31373523biopolymersPTNT31339951isobutyl methacrylatePTNT31373535sodium polyacrylatePTNT31373525polytetrafluoroethylenePTNT31373527polybutyl methacrylatePTNT31373529geopolymersPTNT31370928cyanoacrylatePTNT31373531ethylene tetrafluoroethylenePTNT31373533photopolymersPT