Yintoni iMelamine Powder?

I-Melamine powder ikwabizwa ngokuba yi-melamine formaldehyde molding plastics.Isekwe kwiresin ye-melamine formaldehyde kunye ne-alfa cellulose njenge-filler, yongeza i-pigment kunye nezinye izongezo.Ineempawu zokumelana namanzi, ukumelana nobushushu obuphezulu, obungeyotyhefu, umbala oqaqambileyo, ukubumba okufanelekileyo.Ikwasetyenziswa ngokubanzi kuzo zonke iintlobo ze-melamine tableware, izikhongozeli, iindawo zombane kunye nezinye iimveliso zokubumba.Iimolds ze-Urea-formaldehyde kunye ne-melamine-formaldehyde molds zinokubunjwa ngokubumba kunye nenaliti.Iimveliso ze powdery zibunjiwe kwaye zicinezelwe zibe yimilo.I-Melamine tableware yenziwe nge-melamine powder ngobushushu obuphezulu kunye noxinzelelo oluphezulu.

I-melamine resin ibhekisa kwi-melamine formaldehyde resin ekwabizwa ngokuba yi-melamine formaldehyde molding plastics, efinyeziweyo njenge "MF".I-Melamine formaldehyde resin, eyaziwa ngokuba yi-melamine resin, yenziwe nge-melamine powder.I-resin eyenziwe yi-polymerization ye-condensation ye-melamine powder kunye ne-formaldehyde phantsi kweemeko ze-micro-alkali.I-Melamine resin ineempawu zokumelana namanzi, ukuxhathisa kwe-alkali, ukumelana nobushushu obuphezulu, ukuxhathisa kwe-dielectric kunye nokubunjwa okufanelekileyo njl. Njengoko i-thermal deformation iqondo lokushisa ukuya kuma-degrees angama-180, inokusetyenziswa kwiqondo lokushisa eliphezulu ngaphezu kwe-100 degrees ixesha elide.I-flame retadancy yayo ihambelana nenqanaba le-UL94V-0.Umbala wendalo we-resin ulula, ngoko unombala ngokukhululekileyo.Inemibala, ayinavumba, ayinancasa kwaye ayinayo ityhefu.