Ivela phi iplastiki?
Njengoko sonke siyazi, iplastiki yinto yethu ebalulekileyo ekrwada. Ngoko iplastiki ivela phi? Nantsi impendulo yakho. Ukuhla kancinci kophondo lwendlovu ngasekupheleni kwe-19th nasekuqaleni kwenkulungwane yama-20, kunye nophuhliso lokuzingela okukhulu kunye norhwebo lwamazinyo, kwadala imfuno yezinye izinto. Ngenxa yoko, abaphandi abaninzi baye baqala ukuphonononga izinto ezinokuthi zisetyenziswe ukwenza iindawo ezintsonkothileyo nezigudileyo ze-dentin. Ezi ziphumo ekugqibeleni zakhokelela ekuvelisweni kweeplastiki.
Uphuhliso lwangoku lweeplastiki
Ngomnyaka we-1856, isazi samachiza saseBritani u-Alexander Paxton wenza imveliso yeplastiki - iPaxton yekhemikhali yendlovu eyenziweyo, ethathwa njengemvelaphi yoshishino lweplastiki yanamhlanje.
Yayiyinto entsha enqabileyo ngeminyaka yoo-1970, iingxowa zokuthenga zeplastiki ngoku ziyimveliso yehlabathi jikelele, ezinetriliyoni yazo ziveliswa minyaka le kwiimbombo zonke zehlabathi.
Isishwankathelo seemveliso zeplastiki zenkampani yethu
Kukho iintlobo ezininzi zeplastiki, kwaye inkampani yethu yimveliso yezikhongozeli zeplastiki kwizinto zokuthambisa, ishishini, izincedisi zombane, iithoyi ezibunjiweyo, iimpahla ezisetyenziswa mihla le ezidibanisa uphuhliso, ukuyila kunye nokuthengisa.Sisebenzisa ikakhulu izinto ze-PE ukuvelisa izitya zeplastiki, ikepusi yebhotile, intloko yempompo kunye nezinye iimveliso zeplastiki. Ifakwe kuqoqosho oluphuhliswe iPearl River Delta, siyawonwabela ukuhanjiswa komhlaba kunye nokuhamba kwamanzi ngokulula, sibambe izixhobo zemveliso eziphucukileyo ze-egplastic, oomatshini bokuvuthela iibhotile, abashicileli besikrini abazenzekelayo, oomatshini bokugawula, kwaye siye sanda isikali semveliso.
Sinikezela ngeenkonzo zeshishini kwindawo enye kubandakanya uyilo lwemveliso, uphuhliso, ukuvuthela, ukuprintwa kwesilika, ukuleyibheliza, ukuhombisa, ukukhukulisa isanti kunye nokuhanjiswa. Umthamo wemveliso yoomatshini bethu bokuvuthela ibhotile ngesantya esiphezulu ukusuka kwi-10ml ukuya kwi-5000ml, unokwanelisa iimfuno zabasebenzisi abahlukeneyo. Iplastiki ekuqaleni yayiyilwe ukukhusela iindlovu, kodwa ngoku ukwanda kweplastiki kubangele umonakalo ongenakucingelwa kwizilwanyana, kwendalo kunye nakubantu. Umonakalo owenziwe yiplastiki ukufutshane
Ixesha lokuposa: Aug-03-2023