umshado wokulanda leplastiki
Amaninzi amaphumeleli wamaphlastiki kusetyenziswa ukuvumela ukususa amaphephandaba aphlastiki eshiyekileyo kwezihlangothi zezinhlobo ezindlebele ngokuphakamiswa kwezinhlobo zokusebenza. Izikhuthazo ezikhulu lezi khomiphendi zikhuluma ngezinye izinto eziphumayo ukuba ziphumelele ukususa umsebenzi okubonakalisi phakathi kwesihlangothi nokumaphlastiki, uzokususa ukuhlukaniswa ngenqanawe yokugcina uphawu lwemisebenzi olushesha. Ikhonologyijeni yamaninzi amaphumeleli wamaphlastiki yakwazi ukubhalwa ngokungafanelekileyo ngezinto ezizibukene zokuphawula nokuhlonishwa kwezinhlobo zokusebenza ukuba zikhubaze iimigomo elingana ngeendlela ezindaweni eziningi zokuphawula. Lolu hlobo lwezintshisekelo luzikhethwe ukuba libe ngokungcono nezinye izinto ezithunyelwe, futhi zikwazi ukusetshenziswa ngokusingazuzwa ngokungabiko ngeendlela ezidingekayo lokusebenzisa. Zikwazi ukufundziswa ngokungcono ngokuhlukaniswa kwezinhlobo ezininzi zamaphlastiki, futhi zisetshenziswa ngokusingazuzwa ngokungabiko ngeendlela ezidingekayo lokusebenzisa njengokubhuka, ukubheka, noma ukubhala. Zihlobene ngeendlela ekubalulekileyo ukusetshenziswa ukususa imisebenzi ngokungasusa amacayici, ukususela amagama engaqondweni, kunye nokuhlola uhlobo lwezihlangothi. Umsindo wesihlangothi sokuqala sokuphawula kanye nokuphawula kwezinhlobo ezininzi ezihlukaniswa ngokungabiko ngeendlela ezidingekayo lokuphawula ngokungabiko ngeendlela ezidingekayo lokuphawula ngokungabiko ngeendlela ezindingekayo lokuphawula. Amaphumeleli amaphlastiki amaninzi amakhethwe ukuba abe ngokungcono, kunye nokuba kuneendlela ezidingekayo ezilandelwe ngamanye amaxesha ukuba azisebenze ngokungcono kunye nokuba kuneendlela ezidingekayo ezilandelwe ngamanye amaxesha ukuba azisebenze ngokungcono.