Uma ucubungula i-flame retardant engcono kakhulu ye-polypropylene, ukukhetha phakathi kwe-aluminium hydroxide ne-ammonium polyphosphate kuyisinqumo esibucayi esithinta ngokuqondile ukumelana nomlilo nokusebenza kwemikhiqizo esekelwe ku-polypropylene.
I-Aluminium hydroxide, eyaziwa nangokuthi i-alumina trihydrate, iyisinqamuleli somlilo esisetshenziswa kakhulu esaziwa ngezindawo zayo ezinhle kakhulu zokuvimba umlilo nokuhambisana ne-polypropylene. Lapho ichayeke emazingeni okushisa aphezulu, i-aluminium hydroxide ikhipha umhwamuko wamanzi, osiza ukupholisa izinto futhi unciphise amagesi avuthayo, ngaleyo ndlela kuncishiswe ubungozi bokuvutha futhi kubambezele ukubhebhetheka kwamalangabi. Lo mshini uthuthukisa ngempumelelo ukumelana nomlilo kwe-polypropylene ngaphandle kokuyekethisa izakhiwo zayo zemishini nezokushisa. Ukwengeza, i-aluminium hydroxide ayinabo ubuthi futhi ingafakwa kalula ekwakhiweni kwe-polypropylene, ikwenze kube ukukhetha okudumile kwezinhlelo zokusebenza ezahlukahlukene.
Ngakolunye uhlangothi, i-ammonium polyphosphate ingenye i-flame retardant esetshenziselwa i-polypropylene. Isebenza njenge-intumescent flame retardant, okusho ukuthi uma ichayeke ekushiseni noma elangabini, iyakhukhumala futhi yakhe ungqimba oluvikelayo lwe-char oluvikela impahla futhi lunciphise ukukhishwa kwamagesi avuthayo. Lesi sendlalelo se-char sisebenza njengesithiyo, sivimbela ngokuphumelelayo ukusakazeka kwamalangabi futhi sinikeze ukuvikelwa komlilo ku-polypropylene. I-Ammonium polyphosphate yaziwa ngokusebenza kahle kwayo okuphezulu ekwehliseni ukuvutha futhi ivamise ukuthandelwa ukusetshenziswa lapho kukhethwa amalangabi e-intumescent flame.
Lapho uqhathanisa i-aluminium hydroxide ne-ammonium polyphosphate njengezinqamuleli zomlilo ze-polypropylene, kunezici ezimbalwa ezisebenzayo. I-Aluminium hydroxide ibaluleke kakhulu ngenxa yemvelo yayo engenabo ubuthi, ukufakwa kalula, kanye nokupholisa okuphumelelayo nokuhlanjululwa kwamagesi avuthayo. Ngaleso sikhathi, i-ammonium polyphosphate yaziwa ngezakhiwo zayo ze-intumescent kanye nokusebenza kahle okuphezulu ekwakheni ungqimba lwe-char oluvikelayo.
Ukukhetha phakathi kwalezi zinqamuli zomlilo zincike ezidingweni ezithile zohlelo lokusebenza, okuhlanganisa izinga elifunekayo lokuvikela umlilo, ukuthobela imithetho, umthelela wendawo, nokucatshangelwa kwezindleko. Kokubili i-aluminium hydroxide ne-ammonium polyphosphate kunikeza izinzuzo ezihlukile, futhi ukukhethwa kufanele kusekelwe ekuhlolweni okuphelele kwalezi zici ukuze kuqinisekiswe ukusebenza okuphelele kokuvimbela umlilo kwemikhiqizo eyenziwe nge-polypropylene.
Sengiphetha, isinqumo phakathi kwe-aluminium hydroxide ne-ammonium polyphosphate njengezinqamuli zomlilo ze-polypropylene kuhilela ukuhlolwa ngokucophelela kwezakhiwo zabo kanye nokufaneleka kwesicelo esihlosiwe. Zombili izinqamuli zomlilo zinikeza izinzuzo eziyingqayizivele, futhi ukukhethwa kufanele kwenziwe ngokusekelwe ezidingweni ezithile zokuvikela umlilo, izidingo zokulawula, kanye nezinjongo zokusebenza eziphelele zemikhiqizo ye-polypropylene.
I-Shifang Taifeng New Flame Retardant Co., Ltdingumkhiqizi oneminyaka engama-22 yokuhlangenwe nakho okukhethekile ekukhiqizeni i-ammonium polyphosphate retardants flame, imikhiqizo yethu ithunyelwa kabanzi phesheya kwezilwandle.
Omele yethu i-flame retardantTF-201i-eco-friendly futhi iyonga, inokusebenza okuvuthiwe emigqonyeni ye-itumescent, i-textile back coating, ipulasitiki, ukhuni, ikhebula, izinto zokunamathisela kanye negwebu le-PU.
Uma udinga ukwazi ulwazi olwengeziwe, sicela usithinte.
Oxhumana naye:Cherry He
Email: sales2@taifeng-fr.com
Tel/What's up:+86 15928691963
Isikhathi sokuthumela: Sep-11-2024
