Iitafile zePlastiki eziqhelekileyo
Ezinye zeetafile zeplastiki kwimarike azifanelekanga, ziyingozi kumzimba womntu.Uninzi lwazo ziveliswa kusetyenziswa iplastiki yomgangatho woshishino kunye neplastiki elahliweyo endaweni yezixhobo zebakala lokutya.Ezi mveliso zeplastiki zikhupha ivumba elibi emva kwamanzi abilayo.
Kwangaxeshanye, ezinye iifektri zeparafini yewax kunye nomgubo wetalcum zongezwa ngokuthanda kwinkqubo yokuvelisa.Kwaye ezi zinto ziyingozi kwi-digestive yomntu kunye ne-nerve system.Okubi ngakumbi kukuba itafile yeplastiki enombala oqaqambileyo inokunyibilika ngamanzi ekutyeni, kwiviniga nakwioyile.Inokubangela izifo ezahlukahlukeneyo ezifana ne-dyspepsia, i-ache yendawo, isifo sesibindi, emva kokungena emzimbeni womntu.
Melamine tableware
Itafile yeMelamine ikwabizwa ngokuba yimitation porcelain tableware eyenziwe ngayomelamine resin powder.Ikhaphukhaphu kodwa yomelele kune-porcelain, akulula ukuyiqhekeza, umbala oqaqambileyo, i-luster enamandla kunye nokucoceka okuphezulu.Ithandwa kakhulu ngabantwana.I-China ineemfuno ezikhethekileyo ekwenzeni i-porcelain yokuxelisa i-tableware.Itafile ye-melamine eyenziwe ngokwemigangatho yetekhnoloji yaseTshayina ineempawu zobushushu obuphezulu, ukunganyangeki kokufuma, ukunyibilika kunye nokumelana ne-alkali.
Ngenxa yesiphumo sayo sombala ozinzile, i-melamine tableware iyabengezela kwaye inemibala eqaqambileyo, iqaqambe ngokugqwesileyo ngomphezulu ohonjiswe ngoyilo oluhle.I-coefficient ye-thermal conductivity ye-melamine tableware iphantsi kakhulu, ngoko ke sinokuyibamba ngokulula kukutya okushushu.
Kuzo zonke, umgangatho ophezulumelamine tableware izinto ekrwadasisiseko se-melamine tableware esifanelekileyo.Ukuba unemfuno ye-melamine powder, wamkelekile ukutyelela i-Quanzhou Huafu Chemicals e-China.
Ixesha lokuposa: Oct-12-2019