2026-02-12

Ukuqonda Izinto Ezisekelwe Ngamanzi: Umhlahlandlela Ophelele

--- Izinsi ezisuselwa emanzini zithola ukudonsa embonini yamakhemikhali, ikakhulukazi endaweni yezinhlaka zokwenziwa kanye nemicu. Lezi zinto zakhiwa kusetshenziswa amanzi njenge-solvent eyinhloko, okungagcini nje ngokuthuthukisa ukusimama kwabo kwemvelo kepha futhi kuthuthukise izici zabo zokucubungula. Ngokungafani nezinhlaka zendabuko ezisuselwa ku-solvent, ama-resins asuselwa emanzini anciphisa i-emi