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I-Melamine (i-CAS 108-78-1, ifomula ye-molecular C₃H₆N₆) yaziwa kabanzi njengento eluhlaza yokukhiqizwa kwe-melamine-formaldehyde resin. Ekukhiqizeni izimboni, isetshenziswa ezindaweni eziningi lapho ubulukhuni, ukumelana nokushisa nokusebenza kwendawo kuyadingeka.
Kusuka ku-tableware kanye namaphaneli okuhlobisa kuya ezimbotsheni, izinamathiselo nezingxenye zikagesi, izinto ezisekelwe ku-Melamine zitholakala ezimbonini ezahlukene. Kodwa-ke, ifomu lempahla elikhethwe abakhiqizi lincike ekutheni lizocutshungulwa kanjani nokuthi umkhiqizo wokugcina udinga ukusebenza kanjani.
Isibonelo, umkhiqizi we-resin angase adinge i-Melamine Powder njengento eyisisekelo eluhlaza, kuyilapho umkhiqizi wokubumba angase adinge i-Melamine Molding Compound Powder ukuze kusetshenziswe ngokuqondile. Ngezicelo zokuqeda phezulu, i-Melamine Glazing Powder isebenzisa inhloso ehlukile.
Izicelo ze-Melamine ku-Industrial Production
Okunye ukusetshenziswa okukhulu kweMelamine ukukhiqizwa kwe-melamine-formaldehyde resin. Le resin ivame ukusetshenziswa emabhodini okuhlobisa, izinto zokunamathisela ngokhuni, izintambo nezinye izinto ezisekelwe ku-resin ngenxa yokuqina kwayo nokumelana nokushisa.
Izinto ezisekelwe ku-melamine nazo zisetshenziswa kabanzi ekukhiqizeni i-tableware. Imikhiqizo efana namapuleti, izitsha namathreyi idinga ukubukeka kahle kwendawo, ukuqina nokumelana nokusetshenziswa kwansuku zonke.
Ezindaweni zezimboni, izinto ze-Melamine nazo zingatholakala ezingxenyeni zikagesi, izindlu zokushintshwa kanye neminye imikhiqizo lapho ukusebenza kwe-insulation kanye nokuzinza kwe-dimensional kubalulekile.
Izimboni ezihlukene zigxila ezicini zezinto ezibonakalayo ezahlukene. Amanye amakhasimende anaka kakhulu ubumsulwa nokungaguquguquki kwenqwaba, kanti amanye angase agxile ekucubunguleni ukusebenza, ekuqedeni okungaphezulu noma ekubukekeni komkhiqizo wokugcina.
I-I-Dotachem Melamine Material Range
Ukuze kuhlangatshezwane nezidingo ezihlukene zokufaka isicelo, i-Dotachem inikeza amafomu amaningana we-Melamine.
I-I-Melamine Powderinikezwa ikakhulukazi njengempahla eluhlaza yokukhiqizwa kwe-resin. Ngesikhathi sokuthenga, amakhasimende ngokuvamile aqinisekisa ulwazi olubalulekile njengokuhlanzeka, umswakama, okuqukethwe komlotha, ukupakishwa kanye nemibhalo yekhwalithi.
I-Melamine Molding Compound Powderisetshenziselwa izinhlelo zokusebenza zokubumba i-thermosetting. Ifanele imikhiqizo edinga ubulukhuni, ukumelana nokushisa, ukugoba amalangabi kanye nezakhiwo zokuvala ugesi.
I-I-Melamine Glazing Powderisetshenziselwa ikakhulukazi ukuqeda phezulu. Isiza ukuthuthukisa isicwebezelisi, ukuvikela nokuqina ngesikhathi sokucubungula.
I-I-High Pressure Tech Melamineikhiqizwa ngenqubo yokushisa ephezulu kanye ne-high-pressure synthesis kusetshenziswa i-urea njengento eluhlaza. Lo mzila wokukhiqiza uvame ukuhlotshaniswa nekhwalithi ezinzile nokusebenza okungaguquguquki kokusetshenziswa kwezimboni.
Ukukhetha izinto ze-Melamine zohlelo lwakho lokusebenza
Ngaphambi kokuthenga ngobuningi, amakhasimende angacela amasampula futhi aqinisekise izinkomba ezibalulekile njengokuhlanzeka, umswakama kanye nokuqukethwe komlotha ngokuya ngezidingo zabo zohlelo lokusebenza. I-COA, TDS kanye ne-SDS ayatholakala ukuze kubuyekezwe ikhwalithi kanye nemibhalo yokungenisa.
Ngemininingwane yomkhiqizo, amasampula kanye nokwesekwa kwekhotheshini, sicelaothintana nayeI-Dotachem. Ithimba lethu liphendula imibuzo yomkhiqizo phakathi nosuku olulodwa lokusebenza.
