Izikhathi eziningi siyazi kuphela ukuthi kukhona uhlobo olunjalo lwesikhwama sezingubo, kodwa asazi ukuthi senziwe ngezinto ezinjani, senziwe ngamiphi imishini, futhi asazi ukuthi izikhwama zezingubo ezahlukene zinezici ezahlukene. Izikhwama zezingubo zezinto ezahlukene zibekwe phambi kwethu. Abanye abantu bangase bacabange ukuthi ziyizikhwama zezingubo ezifanayo ezisobala. Bazi kuphela ukuthi ziyizikhwama zezingubo ezisobala. Abanye abantu abazi ukuthi yisiphi isikhwama sezingubo ngasinye esibonakalayo, ingasaphathwa eyokuthi yiziphi izinhlobo zezinto. Okulandelayo, ake sibheke izinto ezisetshenziswa kakhulu zezikhwama zezingubo nge-Ok Packaging, umenzi wokupakisha ochwepheshe oguquguqukayo.
1. I-CPE, izikhwama zezingubo ezenziwe ngale nto zinobulukhuni obuhle, kodwa ukusebenza kobumnene kujwayelekile. Ngokuvamile, kusukela kungqimba olungaphezulu, luveza ukubukeka oku-matte okunomphumela weqhwa. Okuyinhloko Ukusebenza kokuthwala umthwalo. Ukusebenza kokuthwala umthwalo kwesikhwama sezingubo ngokwaso esenziwe ngezinto ze-CPE kunengqondo kakhulu. Iphethini eboniswa ngokuphrinta icacile, imelana ne-asidi ne-alkali, futhi imelana nezinyibilikisi eziningi eziphilayo. Ukusebenza kokushisa kwezinto ngokwazo nakho kuhle kakhulu, futhi kusengakwazi ukugcina izinga elithile lokuqina emazingeni okushisa aphansi.
2. I-PE, isikhwama sezingubo esenziwe ngale nto sihlukile kwese-CPE. Lolu hlobo lwesikhwama sezingubo ngokwalo luthambile kahle futhi ukukhanya kobuso kukhanya kakhulu. Uma sikhuluma ngokusebenza kwaso kokuthwala umthwalo, amandla aso okuthwala umthwalo aphezulu kune-CPE, futhi sinamathela kahle kuyinki yokunyathelisa, futhi iphethini ephrintiwe icacile, futhi sinomphumela ofanayo wokumelana ne-acid, i-alkali kanye ne-organic solvent njenge-CPE.
Izici ze-PE yilezi: ezishibhile, ezingenambitheki, futhi ezingasetshenziswa kabusha. Izikhwama zokupakisha ezenziwe nge-PE njengezinto zezikhwama zokupakisha izingubo zifaneleka kakhulu ekupakisheni izingubo, izingubo zezingane, izesekeli, izidingo zansuku zonke, ukuthenga ezitolo ezinkulu, njll., kanye namaphethini anemibala aboniswa ngokunyathelisa afanelekela ukupakisha imikhiqizo ehlukahlukene ezitolo ezinkulu nasezitolo ezinkulu. Ukukwazi ukukhombisa ngempumelelo ubuhle bokupakisha akugcini nje ngokuhlobisa umkhiqizo kodwa futhi kwandisa inani lomkhiqizo.
3. Indwangu engalukiwe Izici zendwangu engalukiwe yilezi: ukuvikelwa kwemvelo, eqinile futhi engasetshenziswa kabusha. Izindwangu ezingalukiwe zibizwa ngokuthi izindwangu ezingalukiwe, ezakhiwe ngemicu eqondiswe noma engahleliwe. Ibizwa ngokuthi indwangu ngenxa yokubukeka kwayo kanye nezakhiwo ezithile.
Izindwangu ezingalukiwe zinezici zokumelana nomswakama, eziphefumulayo, eziguquguqukayo, ezinesisindo esincane, ezingashi, ezilula ukubola, ezingenabuthi futhi ezingacasuli, ezicebile ngombala, ezinentengo ephansi, futhi ezingaphinde zisetshenziswe. Isibonelo, ama-pellet e-polypropylene (pp material) asetshenziswa kakhulu njengezinto zokusetshenziswa, ezikhiqizwa yinqubo eqhubekayo yesinyathelo esisodwa yokuncibilika, ukusonta, ukubeka, kanye nokugoqa okushisa okuphezulu.
Isikhathi sokuthunyelwe: Novemba-26-2022
