Ukwenza iiplastiki ze-flame retardant, ngokuqhelekileyo kuyimfuneko yokongeza i-flame retardants. I-Flame retardants izongezo ezinokunciphisa ukusebenza kokutsha kweeplastiki. Batshintsha inkqubo yokutshisa iiplastiki, banciphise ukusasazeka kwamadangatye, kwaye banciphise ubushushu obukhutshiweyo, ngaloo ndlela bafezekise isiphumo somlilo. Oku kulandelayo kuya kwazisa ezinye iindlela eziqhelekileyo zokwenza iiplastiki zingabi namlilo.
Ukongeza i-inorganic flame retardants: I-Inorganic flame retardants ibhekisa kwi-flame retardants eyenziwe ngezinto ezingaphiliyo ezifana neentsimbi, iioksidi zetsimbi kunye neetyuwa zetsimbi. I-inorganic flame retardants ibandakanya i-aluminium hydroxide, i-magnesium oxide, i-zinc oxide, njl.
Ukongeza i-organic flame retardants: I-Organic flame retardants ibhekiselele kwi-flame retardants eyenziwe ngezinto eziphilayo eziqulethe izinto ezifana ne-nitrogen, i-phosphorus, kunye ne-bromine. I-organic organic retardants yomlilo iquka i-ammonium polyphosphate, i-brominated flame retardants, njl.
Ukunyangwa komgangatho: Ngokwenza unyango olukhethekileyo kwiplastiki, ifilimu ye-flame retardant yenziwa ukuthintela ukusasazeka kwe-oksijini kunye nobushushu, ngaloo ndlela ufezekise umphumo wokutshatyalaliswa komlilo. Iindlela eziqhelekileyo zonyango lomphezulu ziquka ukutshiza i-flame retardants, i-vacuum coating, njl.
Uyilo lwesakhiwo: Ngokutshintsha ukwakheka kwemolekyuli yeplastiki, ineempawu zayo zokunqanda amadangatye. Ngokomzekelo, ngokuzisa amaqela asebenzayo aqukethe i-nitrogen, i-phosphorus kunye nezinye izinto, ukucwangciswa kwekhonkco le-molecular kutshintshwa ukuphucula iimpawu ze-flame retardant zeplastiki.
Kwizicelo ezisebenzayo, iindlela ezifanelekileyo zokunqanda amadangatye kunye nezithinteli zomlilo zidla ngokukhethwa ngokuhambelana nokusetyenziswa okuthe ngqo kunye neemfuno zeplastiki ukuqinisekisa ukuba iimveliso zeplastiki zineempawu ezilungileyo zokunqanda umlilo. Ngelo xesha, izinto ezifana nokusebenza kokusingqongileyo kunye netyhefu ye-flame retardant kufuneka ziqwalaselwe ukuqinisekisa ukhuseleko kunye nokukhuselwa kokusingqongileyo kweemveliso zeplastiki.
Ngokubanzi, iiretardants zomlilo zivame ukudityaniswa ukwenza iplastiki ibe neempawu zokutshisa i-flame retardant, kunye neempawu zokutsha zeplastiki zitshintshwa yi-inorganic flame retardants, i-organic flame retardants, unyango olungaphezulu, ukuyila kwesakhiwo kunye nezinye iindlela zokufikelela kwisiphumo somlilo. Xa ukhetha iindlela zokubuyiswa komlilo kunye nezixhobo zokulinda amadangatye, izinto ezifana nokusetyenziswa, ukusebenza kokusingqongileyo, kunye nokhuseleko lweplastiki kufuneka ziqwalaselwe ngokubanzi ukuze kuqinisekiswe ukuba iimveliso zeplastiki zineempawu ezintle zokunqanda ilangatye.
Ixesha lokuposa: Sep-13-2024
