I-Melamine powder yokubumba kunye ne-melamine powder zizinto ezimbini ezahlukeneyo ezisetyenziswa kumashishini ahlukeneyo. Ngelixa zombini zithathwe kwi-melamine kwaye zabelana ngezinto ezifanayo, zahluke kakhulu ekubunjweni nasekusetyenzisweni.
I-Melamine powder, kwelinye icala, ibhekisela kwizinto ezifuywayo ezisetyenziswa njengezinto ezisisiseko kwimveliso yeemveliso ezahlukeneyo ze-melamine. Ngokungafaniyo nomgubo wokubumba, i-melamine powder ayixutywanga nezinye izongezo kwaye ikwimo yayo ecocekileyo. Isetyenziswa kakhulu kwiiplastiki, i-adhesives, textiles, laminates kunye namanye amashishini.
Umahluko phakathi kwezi zixhobo zimbini unokuqondwa ngakumbi ngokuphonononga inkqubo yabo yokuvelisa. Ikhompawundi yokubumba iMelamine yenziwa ngokuxuba intlaka yemelamine kunye nepulp kunye nezinye izongezo, kwaye emva koko idlule kwinkqubo yonyango. Lo mxube uthi ke ufudunyezwe, upholiswe kwaye ugutywe ube ngumgubo ocolekileyo ukuze usetyenziswe kwi-tableware nakwizixhobo zombane ophantsi.
Ngokwahlukileyo, i-melamine powder iveliswa ngokudibanisa i-melamine usebenzisa inkqubo yokusabela enamanyathelo amabini ebizwa ngokuba yi-condensation. Iikristale ze-melamine ezifunyenwe kule nkqubo zihlanjululwa kwifom ye powder enokusetyenziswa ngokulula njengesithako esisisiseko kwizicelo ezahlukeneyo.
Omnye umahluko ophawulekayo phakathi kwezi zinto zimbini ulele kwiimpawu zazo zomzimba. I-Melamine powder yokubumba inokwakheka kwegranular kwaye ifumaneka ngemibala eyahlukeneyo. Inokubunjwa ngokulula kwiimilo ezahlukeneyo kunye noyilo, iyenza isebenziseke kakhulu kwimveliso yetafile. Nangona kunjalo, i-melamine powder yimpuphu emhlophe ecocekileyo ene-crystalline.
I-Melamine yokubumba umgubo
Ihlala ibhekisa kwi-100% yekhompawundi yokubumba i-melamine ye-tableware (A5, MMC) kunye nesixhobo sombane esinombane ophantsi. Yenziwe nge-melamine resin, i-pulp kunye nezinye izongezo.
I-Melamine tableware ithandwa njengeempawu zayo zokuchasana nokuqala, ukumelana nobushushu, iindlela ezahlukeneyo zoyilo ezikhoyo kunye nexabiso eliphantsi xa kuthelekiswa ne-porcelain.
Umgubo weMelamine
I-Melamine powder yinto esisiseko ye-melamine formaldehyde (i-melamine resin). I-resin isetyenziswa ngokubanzi ekwenzeni iphepha, ukusetyenzwa komthi, ukwenza iitafile zeplastiki, izongezo ezigada amadangatye.
Ukuqukumbela
I-Melamine powder yokubumba kunye ne-melamine powder zizinto ezahlukeneyo ezineengoma ezahlukeneyo kunye nokusetyenziswa. Ngelixa i-melamine powder yokubumba isetyenziswa ngokukodwa ekwenzeni i-tableware kunye ne-low-voltage yezixhobo zombane, i-melamine powder isetyenziswa njengesithako esisisiseko kwiimveliso ezahlukeneyo kuwo wonke amashishini. Ukuqonda umahluko phakathi kwezi zixhobo kubalulekile ekukhetheni imathiriyeli echanekileyo kwisicelo esithile.
Ixesha lokuposa: Jun-02-2023