Kwenziwe inqubekelaphambili entsha ocwaningweni nasekuthuthukisweni kwe-phosphorus-nitrogen retardants, esiza ukuthuthukisa izinto eziluhlaza ezingashi.
Muva nje, ithimba locwaningo lwesayensi yasekhaya lenze intuthuko enkulu emkhakheni we-phosphorus-nitrogen retardants flame futhi lathuthukisa ngempumelelo uhlobo olusha lwe-flame retardant ephumelelayo futhi enobungani bemvelo. Ngomphumela we-synergistic we-phosphorus nezakhi ze-nitrogen, i-flame retardant yenza ungqimba oluzinzile lwe-carbonization ezingeni lokushisa eliphezulu futhi ikhiphe igesi engasebenzi, ivimbele ngokuphawulekayo ukusabela kokusha, futhi inezici zokuvikela indawo ezungezile ezingenabuthi.
Uma kuqhathaniswa ne-halogen flame retardants yendabuko, ama-flame retardants e-phosphorus-nitrogen awagwemi nje ukukhululwa kwezinto eziyingozi, kodwa futhi abonise ukuzinza okuphezulu kokushisa nokusebenza kahle kokunciphisa ilangabi. Ukuhlola kubonisa ukuthi ukusetshenziswa kwalesi sinqamuleli somlilo ezintweni ze-polymer kungathuthukisa izakhiwo ezivimbela amalangabi ngaphezu kuka-40% futhi kunciphise ukukhishwa kwentuthu ngo-50%.
Le mpumelelo ihlinzeka ngomkhombandlela omusha wokuthuthukiswa kwezinto ezingashi emikhakheni yezokwakha, ezogesi, ezokuthutha, njll., futhi ikhuthaza ukuthuthukiswa kwemboni evimbela amalangabi ekuthuthukisweni okuluhlaza nangempumelelo. Ngokuzayo, ithimba lizoqhubeka nokwandisa inqubo yokukhiqiza, likhuthaze ukusetshenziswa okukhulu kwe-phosphorus-nitrogen flame retardants, futhi lisize ukufeza umgomo "we-carbon dual".
Isikhathi sokuthumela: Mar-10-2025
