I-halogen-free retardants ye-flame retardants idlala indima ebalulekileyo kwintsimi ye-flame flame retardancy.
I-halogen-free retardants ye-flame retardants idlala indima ebalulekileyo kwintsimi ye-flame flame retardancy.Njengoko ulwazi lwabantu malunga nokukhuselwa kwendalo lusanda, iiretadants zendabuko ezine-halogen ezinedangatye ziya zitshintshwa.I-halogen-free retardants ye-flame retardants yi-compounds engenazo izinto ze-halogen ezifana ne-chlorine kunye ne-bromine.Ukusetyenziswa kwabo kuneengenelo ezininzi kwilaphu lokulibaziseka komlilo.Okwangoku, iiretardants ezininzi ze-halogen-free flame retardants zisetyenziswa ngokubanzi kwibala le-flame retardancy.Imizekelo emele ibandakanya: i-ammonium polyphosphate (APP), i-copolycyanurate (CP), i-aluminium hydroxide (ATH), i-nitrogen-phosphorus flame retardant (HNF), njl. zikwavelisa ukuhlangana kweekhemikhali ezinqanda ukutsha kumaqondo obushushu aphezulu, ngaloo ndlela kuthintela ukwanda komlilo.Ugxininiso olukhethekileyo kufuneka lubekwe kwi-ammonium polyphosphate (APP).Njengesiqhelo esisetyenziswayo esine-halogen-free flame retardant, i-APP inobuchule obubalaseleyo bokubuyiswa komlilo.Kwimizila, i-APP inokufunxa ubushushu ngokwekhemikhali kwaye ibole ukuze yenze umaleko wokwandisa i-flame retardant phosphate, ovimba ngokufanelekileyo ukuhanjiswa kweoksijini kunye nobushushu kwaye ithintele ukusasazeka kokutsha.Kwangaxeshanye, i-APP inokukhuthaza ukusabela kwe-carbonization yelaphu kwaye ivelise umaleko wekhabhoni eshinyeneyo, iphucule ngakumbi ukusebenza komlilo welaphu.Oku kwenza i-APP ibe yenye yezona zinto zidumileyo zokubuyiswa kwamadangatye e-halogen kwibala lokubuyiswa komlilo welaphu.Isishwankathelo, i-halogen-free flame retardants idlala indima ephambili kwintsimi ye-flame flame retardancy.Ngokusebenzisa i-halogen-free flame retardants efana ne-ammonium polyphosphate, amalaphu anokufikelela kwimiphumo emihle ye-flame retardant kunye nokuphucula ukhuseleko lomlilo.Ngokuqhubela phambili okuqhubekayo kwetekhnoloji, kukholelwa ukuba i-halogen-free flame retardants iya kudlala indima ebaluleke ngakumbi kwi-flame flame retardancy kwixesha elizayo.
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Ixesha lokuposa: Oct-11-2023