Ibikoresho bya melamine byangiza umubiri?

Mubihe byashize, ibikoresho bya melamine byakomeje gukorwaho ubushakashatsi no kunozwa, kandi abantu benshi barabikoresha. Ikoreshwa cyane mumahoteri, resitora yihuta yibiryo, amaduka ya dessert nahandi. Nyamara, abantu bamwe bashidikanya kumutekano wibikoresho bya melamine. Ibikoresho byo mu meza ya melamine ni uburozi? Bizaba byangiza umubiri wumuntu? Iki kibazo uzagusobanurira nabatekinisiye ba melamine bakora ibikoresho byo kumeza.

Ibikoresho bya melamine bikozwe mu ifu ya melamine resin ukoresheje gushyushya no gukanda. Ifu ya Melamine ikozwe muri melamine formaldehyde resin, nayo ni ubwoko bwa plastiki. Ikozwe muri selile nkibikoresho fatizo, wongeyeho pigment nibindi byongerwaho. Kuberako ifite imiterere-yuburyo butatu, ni ibikoresho bya termoset. Igihe cyose ibikoresho bya melamine bikoreshwa neza, ntabwo bizana uburozi cyangwa kwangiza umubiri wumuntu. Ntabwo irimo ibyuma biremereye, kandi ntibizatera uburozi bwibyuma mumubiri wumuntu, kandi ntibizatera ingaruka mbi kumikurire yabana nkigihe kirekire cyo gukoresha feri ya aluminiyumu kubiribwa mubicuruzwa bya aluminium.

Bitewe n’igiciro cyiyongereye cyifu ya melamine, abadandaza bamwe batitonda bakoresha ifu ya urea-formaldehyde ifata ifu nkibikoresho fatizo kugirango babibyaze inyungu; hejuru yinyuma yatwikiriwe nifu ya melamine. Ibikoresho bikozwe muri urea-formaldehyde byangiza umubiri wumuntu. Niyo mpamvu abantu bamwe batekereza ko ibikoresho bya melamine byangiza.

Iyo abaguzi baguze, bagomba kubanza kujya mububiko busanzwe cyangwa muri supermarket. Mugihe ugura, reba niba ibikoresho byo kumeza bifite deformasiyo igaragara, itandukaniro ryamabara, ubuso bworoshye, hepfo, nibindi. Niba bidahwanye kandi niba imiterere ya pome isobanutse. Iyo ibikoresho byo kumeza byamabara bihanaguwe inyuma hamwe nigitambaro cyera, niba hari ibintu bimeze nko gucika. Bitewe nuburyo bwo kubyaza umusaruro, niba decal ifite igikoma runaka, nibisanzwe, ariko ibara rimaze gushira, gerageza ntugure.