Poli(Oksi-1,4-Fenilensulfonil-1,4-Fenilenoksi-1,4- -1,4-Fenilen) (İlk Şekillerde)
Catalogue ·Poly (oxy-1,4-phenylenesulfonyl-1,4-phenylenoxy-1,4- -1,4-phenylene) (In primary forms)SAR KIMYA SANAYI MUHENDISLIK DANISMANLIK VE TICARET AS
GTIP / HS 391190