Melamine cyanurate (MCA) waxaa laga soo saaray melamine iyo cyanuric acid. Waxay ka tirsan tahay taxanaha nitrogen ee dab-celiyayaal waxaana lagu heli karaa qaabab budo iyo granular labadaba. Oo waa mid aan ur lahayn waxayna leedahay meel dhalaalaysa qiyaastii 350 ° C. MCA waxay leedahay kala firdhisanaan wanaagsan, dufan, saameyn hoose oo ku saabsan sifooyinka farsamaynta iyo sifooyinka jirka iyo farsamada ee polymerka.
Mabda'a cyanurate ololka Melamine :
Melamine cyanurate sublimates oo nuugo kulaylka si loo yareeyo heerkulka dusha sare ee polymerka iyo baabi'inta hawada, taas oo soo dedejin karta kala dirida dhibcaha dhibcaha, sidaas darteed ka saara kulaylka iyo alaabta gubanaysa, beddeleysa koorsada nabaad-guurka oksijiinta kuleylka si ay si dhakhso ah u noqoto carbonized si ay u sameyso kaarboon aan guban karin. Maaddooyinkan kaarboonku waxay ku daboolan yihiin dusha sare ee substrate sababtoo ah balaadhinta iyo xumbo-samaynta, samaynta lakabka daboolka, go'doominta xidhiidhka hawada iyo baxsashada alaabta gubanaysa, sidaas darteed si wax ku ool ah uga hortagaya walxaha inay sii wadaan gubashada. Isla mar ahaantaana, gaaska qallafsan ee uu soo saaro kala-goysku wuxuu ballaariyaa walxaha si uu u sameeyo lakabka intumescent, kaas oo si weyn u yareynaya kuleylka kuleylka wuxuuna fududeeyaa is-deminta walxaha dabka.
Melamine cyanate waxay isticmaashaa:
Si ballaaran loo isticmaalo dib-u-celinta ololka ee caag, naylon, polyurethane, xabagta phenolic, resin epoxy, xabagta polyetylen iyo akril.
Melamine Cyanurate, sida ololka muhiimka ah, waxaa loogu talagalay in lagu daro Polyamide 6 iyo Polyamide 66 si loo gaaro UL94 V-0 waxqabadka u adkaysta ololka oo leh qalab farsamo iyo koronto oo aad u fiican. Waxay bixisaa faa'iidooyin kala duwan sida guryaha sare ee korantada, sifooyinka farsamada ee aad u fiican iyo sifooyinka midabaynta.
Macluumaad dheeraad ah ama muunado bilaash ah ama qiimayaal qiimo leh, fadlan nagala soo xiriir iimayl ahaan: [email protected] , ama nagala soo xiriir: +86-28-8411-1861.
Sawirada iyo qoraalada qaar ayaa laga soo saaray internetka, xuquuqda daabacaadana waxaa iska leh qoraaga asalka ah. Haddii ay jiraan wax xadgudub ah, fadlan nala soo xiriir si aan u tirtirno.