Iyini i-Melamine Powder?

I-Melamine powder nayo ibizwa nge-melamine formaldehyde molding plastics.Isekelwe ku-melamine formaldehyde resin ene-alfa cellulose njengesigcwalisi, ingeza umbala nezinye izithasiselo.Inezici zokumelana namanzi, ukumelana nokushisa okuphezulu, okungewona ubuthi, umbala ogqamile, ukubumba okulula.Ibuye isetshenziswe kabanzi kuzo zonke izinhlobo ze-melamine tableware, iziqukathi, izingxenye zikagesi neminye imikhiqizo yokubumba.Ukubunjwa kwe-Urea-formaldehyde kanye nokubunjwa kwe-melamine-formaldehyde kungabunjwa ngokubunjwa nokujova.Imikhiqizo eyimpuphu iyabunjwa futhi icindezelwe ibe yisimo.I-Melamine tableware yenziwe nge-melamine powder ngokusebenzisa izinga lokushisa eliphezulu nokucindezela okukhulu.

I-melamine resin ibhekisela ku-melamine formaldehyde resin eyaziwa nangokuthi i-melamine formaldehyde molding plastics, efushanisiwe ngokuthi "MF".I-Melamine formaldehyde resin, eyaziwa nangokuthi i-melamine resin, yenziwe nge-melamine powder.Kuyinhlaka eyakhiwe yi-condensation polymerization ye-melamine powder kanye ne-formaldehyde ngaphansi kwezimo ezincane ze-alkali.I-Melamine resin inezici zokumelana namanzi, ukumelana ne-alkali, ukumelana nokushisa okuphezulu, ukumelana ne-dielectric kanye nokubunjwa okulula njll. Njengoba izinga lokushisa lokushisa elishisayo lifinyelela ku-180 degrees, lingasetshenziswa ekushiseni okuphezulu ngaphezu kwama-degree angu-100 isikhathi eside.I-flame retadancy yayo ihambisana nezinga le-UL94V-0.Umbala wemvelo we-resin ulula, ngakho-ke ungaba nombala ngokukhululekile.Inemibala, ayinaphunga, ayinambitheki futhi ayinabuthi.