Ukusetyenziswa okukhulayo kweeplastiki kumashishini ahlukeneyo kuye kwaphakamisa inkxalabo malunga nokutsha kwazo kunye neengozi ezinokubakho ezinxulumene nomlilo. Ngenxa yoko, ukuqinisa ukuxhathisa umlilo kwizinto zeplastiki kuye kwaba yindawo ebalulekileyo yophando kunye nophuhliso. Eli nqaku liphonononga iindlela ezininzi zokuphucula ukuxhathisa umlilo kwiiplastiki, ukuqinisekisa ukhuseleko ngaphandle kokunciphisa iimpawu zabo ezinqwenelekayo.
1. Izongezo kunye neziFilisi
Enye yeendlela eziqhelekileyo zokuphucula ukuxhathisa umlilo kwiiplastiki kukufakwa kwezongezo ze-flame retardant. Ezi zongezo zingahlelwa zibe ziindidi ezimbini eziphambili: i-halogenated kunye ne-non-halogenated. I-halogenated flame retardants, efana ne-brominated compounds, isebenza ngokukhupha iigesi ze-halogen ezivimbela inkqubo yokutsha. Nangona kunjalo, ngenxa yokukhathazeka kokusingqongileyo kunye nempilo, kukho utshintsho olubhekiselele kwezinye iindlela ezingezona i-halogenated, ezifana ne-phosphorus-based compounds, ezibhekwa njengekhuselekile kwaye zizinzileyo.
Ukongeza kwii-retardants zomlilo, izihluzi ezifana ne-aluminium hydroxide kunye ne-magnesium hydroxide zinokongezwa kwiiplastiki. Ezi zixhobo zikhupha umphunga wamanzi xa zishushu, ezinceda ukupholisa izinto kunye nokunciphisa iigesi ezinokutsha, ngaloo ndlela zinciphisa inkqubo yokutsha.
2. Iingxube zePolymer kunye neeCopolymers
Esinye isicwangciso esisebenzayo sokuphucula ukuchasana nomlilo kukuphuhliswa kwe-polymer blends kunye ne-copolymers. Ngokudibanisa iintlobo ezahlukeneyo zeepolymers, abavelisi banokudala izinto ezibonisa ukuzinza okuphuculweyo kwe-thermal kunye nokunciphisa ukutsha. Umzekelo, ukudibanisa i-polycarbonate kunye ne-polystyrene kunokuvelisa izinto ezingagcini nje kuphela iimpawu ezinqwenelekayo zazo zombini iipholima kodwa zikwabonisa ukuxhathisa umlilo okuphuculweyo.
Ii-copolymers, ezenziwe ngee-monomers ezimbini okanye ngaphezulu ezahlukeneyo, zinokuthi zenziwe ngobunjineli ukomeleza ukumelana nomlilo. Ngokukhetha ngononophelo ii-monomers, abaphandi banokuqulunqa ii-copolymers ezineempawu ezingcono ze-thermal kunye nokutsha okuphantsi.
3. Unyango loMphezulu
Unyango lomphezulu lunokudlala indima ebalulekileyo ekwandiseni ukuxhathisa umlilo kwiiplastiki. Iingubo ezenza i-char layer ekhuselayo xa zibonakaliswe kumaqondo okushisa aphezulu zinokukhusela ngokufanelekileyo izinto eziphantsi kwidangatye. Ezi zogquma intumescent zanda xa zifudunyezwa, zenza umqobo obambezela ukuhanjiswa kobushushu kunye nokunciphisa umngcipheko wokutshisa.
Ukongeza, unyango lwe-plasma kunye nezinye iindlela zokuguqula umphezulu zinokuphucula ukunamathela kweengubo ezibuyiswa ngamadangatye, ngakumbi ukuphucula ukumelana nomlilo kwi-substrate yeplastiki.
4. I-Nanotechnology
Ukufakwa kwama-nanomaterials, njenge-carbon nanotubes okanye i-nanoclays, kuye kwavela njengendlela ethembisayo yokuphucula ukuxhathisa umlilo kwiiplastiki. Ezi zixhobo zinokuphucula ukuzinza kwe-thermal kunye neepropathi ze-mechanical zeplastiki ngelixa zibonelela ngesiphumo somqobo esinciphisa ukusasazeka kwamadangatye. Uphando kule ndawo luyaqhubeka, kwaye amandla e-nanotechnology ukuguqula iiplastiki ezikwazi ukumelana nomlilo zibalulekile.
Ukwandisa ukumelana nomlilo kwiiplastiki kubalulekile ekuqinisekiseni ukhuseleko kwizicelo ezahlukeneyo, ukusuka kulwakhiwo ukuya kwi-electronics. Ngokusebenzisa izongezo ze-flame retardant, i-polymer blends, unyango lwe-surface, kunye ne-nanotechnology, abavelisi banokuvelisa iiplastiki ezihlangabezana nemigangatho engqongqo yokhuseleko lomlilo. Njengoko uphando luqhubeka nokuguquka, ikamva leeplastiki ezinomlilo libukeka lithembisa, livula indlela yezinto ezikhuselekileyo kunye nezizinzileyo kubomi bethu bemihla ngemihla.
Sichuan Taifeng New Flame Retardant Co., Ltdngumvelisi oneminyaka engama-22 yamava okhethekileyo kwimveliso ye-ammonium polyphosphate retardants flame, iimveliso zethu zithunyelwa ngokubanzi phesheya kolwandle.
Ummeli wethu we-flame retardantTF-241i-eco-friendly kwaye inoqoqosho, inesicelo esivuthiweyo kwi-PP, PE, HEDP.
Ukuba ufuna ukwazi okungakumbi, nceda uqhagamshelane nathi.
Qhagamshelana:Cherry He
Email: sales2@taifeng-fr.com
Ixesha lokuposa: Oct-23-2024
