I-MCA ivame ukusetshenziswa njengesithambisi somlilo kwi-nylon, irabha, ama-phenolic resins, ama-epoxy resins, ama-acrylic emulsions, i-PVC namanye ama-olefin, ngesilinganiso esincane kanye nomphumela omuhle wokuvimbela umlilo. I-MCA iphinde ibe isithambisi esihle sokugcoba, i-coating matting agent kanye nesithambisi sepulasitiki se-plating grade.
- Inayiloni ebuyisa amalangabi ye-MCA
Ukwengezwa kwe-8% MCA ku-PA6 kunikeza inayiloni isilinganiso se-V-0 ku-UL 94, kodwa ayizinzile. Ngokuvamile, imichilo yokuhlola engu-1 noma emi-2 kwemi-5 ikhiqiza ukuthungela okuconsayo, futhi nokwandisa inani le-MCA engeziwe akushintshi lokhu. Nokho, i-nanoscale MCA inomphumela ozinzile wokunqanda ilangabi ku-PA6 kanye nokwengezwa kwe-8% ye-MCA kuphumela esilinganisweni se-V-0 se-UL 94 se-PA6.
Amandla aqinile wesistimu ye-MCA ye-PA6 ye-flame retardant aphansi kunaleyo yesistimu ye-PA6 ehlanzekile, ngokuncipha kancane kuphela. Amandla omthelela cishe aphansi ngo-13% kunalawo omkhiqizo wenayiloni emsulwa; kodwa-ke, ukubambezeleka komlilo kuphezulu kakhulu, nenani le-LOI likhuphuka lisuka ku-22. 3% liya ku-28. 5% kanye nezinga le-UL 94 lokubuyiswa komlilo likhuphuka lisuka ku-V-2 liya ku-V-0. Izinga lokuncibilika kokuncibilika likhuphuka kancane, kodwa i-nanoscale MCA iphumela ekuncibilikeni okuphansi kwezinga lokuncibilika nokugeleza okuncishisiwe.
Ukwengezwa kwe-MCA ku-glass fiber (GF)/PA66 kuphumela kwinhlanganisela ye-GF/PA66 enesilinganiso esingu-UL 94 V-0. Amakristalu e-MCA ahlakazeke ngendlela efanayo ku-matrix yenayiloni futhi ngesikhathi sokusha i-MCA ibola ngokumunca kwayo ukushisa, ikhiqize amagesi angashi, okuholela kumphumela wesigaba segesi wokunqanda ilangabi futhi ishiye izimbotshana ze-nano-scale ebusweni bensalela yekhabhoni yenhlanganisela.
- I-MCA ye-PET evimbela ilangabi ehlangene
I-MCA isetshenziswa kumateyipu e-PET angavimbeli ilangabi. Ngokungeza i-MCA ekunamathelweni kwamateyipu e-PET, amateyipu e-PET anezici ezinhle zokunqanda amalangabi, okungukuthi ayagoqa futhi azigoqe lapho evutha futhi azicime.
Ngaphezu kwalokho, i-MCA isetshenziswa nasekulungiseleleni i-PET evimbela ilangabi exutshwe yi-MCA.
Ngokuqukethwe kwe-phosphorus okungu-0. 6% kanye nokwengezwa kwe-MCA ngo-5%, inkomba yokugcina umoya-mpilo yenhlanganisela ifinyelele ku-28% futhi isigaba se-V-0 se-UL 94 sifinyelelwe. Lokhu kukhombisa ukuthi ukungezwa kwe-MCA kuthuthukisa izakhiwo ze-PET ezivimbela ilangabi.
- Igwebu eliqinile le-polyurethane eliqinile le-MCA (i-RPUF/MCA)
I-MCA isetshenziswe njengesinqamuleli somlilo ekulungiseni i-RPUF/MCA. Izingxenye ezingu-30 ze-MCA zinike amandla inhlanganisela ye-RPUF/MCA ukuze ifinyelele isilinganiso se-V-1 se-UL 94 kanye nenkomba yokugcina komoyampilo engu-22. 0%. Ukwengezwa kwe-MCA kunciphise kokubili izinga lokushisa lokuqala lokubola okushisayo kanye nokuminyana kwentuthu evuthayo yenhlanganisela, kuthuthukisa ngempumelelo ukuncipha komlilo kwenhlanganisela.
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