Ukupakishwa kweplastiki
Iingxowa zokupakisha zeplastiki zizinto ezithandwayo zokupakishwa kwesidlo ngenxa yokuqina, ukuguquguquka, kunye neendleko eziphantsi. Nangona kunjalo, ayizizo zonke izinto zeplastiki ezifanelekileyo ukupakishwa kwesidlo. Nazi ezinye zezona zinto ziqhelekileyo zeplastiki ezisetyenziselwa ukupakisha iipakeji ze-Snack:
I-Polythylene (PE)
I-Polythylene ziingxowa zeplastiki ezisetyenzisiweyo. Yinto elula kunye nento eguquguqukayo enokubunjwa ngokulula kwimilo eyahlukeneyo kunye nobukhulu. Iingxowa ze-PE nazo ziyamelana nokufuma kwaye zinokugcina izidlo ziphilile ixesha elide. Nangona kunjalo, iingxowa ze-PE azifanelekanga ukuba zitshiswe izidlo ezishushu njengoko zinokunyibilika kumaqondo obushushu aphezulu.
I-Polypropylene (PP)
I-Polypropylene yinto eneplastiki eyomeleleyo nengaphezulu esetyenziselwa ukusetyenziswa kweengxowa zokupakisha. Iingxowa ze-PP azichasanga kwioyile kunye negrisi, zibenza balungele ukupakisha izidlo ze-greys ezifana ne-chips kunye neepopcorn. Iingxowa ze-PP nazo zikhuselekile, nto leyo ebangela ukuba kufundiswe ukupakisha ukutya.
I-Polyvinyl Chloride (PVC)
I-Polyvinyl pheride, ekwabizwa ngokuba yi-PVC, yinto yeplastiki esetyenziselwa ukusetyenziswa kweepakeji zokupakisha. Iingxowa ze-PVC ziyaguquguquka kwaye ziqinile, kwaye zinokuprintwa ngokulula ngoyilo olunemibala. Nangona kunjalo, iingxowa ze-PVC azilungelanga ukutya okushushu njengoko zinokukhupha imichiza eyenzakalisayo xa ishushu.
Kwisishwankathelo, iingxowa zephakheji zeplastiki zilukhetho oludumileyo lokupakishwa kwesidlo ngenxa yokuqina, ukuguquguquka, kunye neendleko eziphantsi. Nangona kunjalo, kubalulekile ukukhetha izinto zeplasitiki ezifanelekileyo zokupakisha i-snack ukuqinisekisa ukhuseleko kunye nomgangatho wokutyala. I-PE, i-PP kunye ne-PVC zezinye zezona zixhobo zeplasitiki ziqhelekileyo ezisetyenziselwa ukupakisha iipakethi zokupakisha, nganye ineengenelo zabo kunye nokusikelwa umda.
Iingxowa zephakheji ezinokutsha
Iingxowa zokupakishwa kwe-biodegraphy yinketho enobuhlobo ngokusingqongileyo yokupakisha ukutya okusingqongileyo. Ezi zingxowa zenzelwe ukuba ziphule ngokwemvelo ngokuhamba kwexesha, ukunciphisa isixa senkunkuma esiphelelayo kwimihlaba yokugcwalisa komhlaba. Iindidi ezimbini eziqhelekileyo zezixhobo ezinobuzaza ezisetyenziswa kwiingxowa zokupakisha ze-Snack yi-Polylactic Acid (PLA) kunye ne-polyhydhroades (Phandows).
I-Polylactic Acid (PLA)
I-Polylactic Acid (i-Pla) i-Polymer enobungozi eyenziwe kwizibonelelo ezihlaziyiweyo ezinjengesitatshi sengqolowa, iswekile, kunye neCassava. Iplanti ifumene ukuthandwa kwiminyaka yakutshanje ngenxa yokwabelana ngendalo kwindalo esingqongileyo kwindalo esingqongileyo. Ikwanophawu, intsingiselo inokuthi iqhekezwe kumcimbi ophilayo onokusetyenziselwa ukuphucula umhlaba.
Iplas isetyenziswa ngokuqhelekileyo kwiingxowa zokupakisha i-Snack kuba yomelele kwaye iqine, kodwa ikwanokuhlala i-biodegraded. Ikwanayo ne-carbon ye-carbon, esenza ukuba ibe yindawo ekhethiweyo.
I-PolyhydhroXoryabykanotes (Pha)
I-Polyhydhroadebykanotes (Phaphu) lolunye uhlobo lwePolymer enokusetyenziswa kwi-Snack iingxowa zephakheji. I-Phackwe yintsholongwane kwaye ingenakwenzeka kuluhlu olubanzi lweendawo, kubandakanya iimeko zaselwandle.
I-pha yinto eguquguqukayo enokusetyenziswa kwizicelo ezahlukeneyo, kubandakanya ukupakishwa kwesidlo. Yomelele kwaye iqine, kodwa nayo ikwangumba ofanelekileyo kubavelisi abaziisimo.
Ukuqukumbela, iingxowa zephakheji ze-binadegraphing zokupakisha ezinje ngeplani kunye ne-pha kukhetho olukhulu kubavelisi be-snack bafuna ukunciphisa ifuthe labo lokusingqongileyo. Ezi zixhobo zomelele, ziqinile, kwaye ziyakwazi ukwenza ukhetho olufanelekileyo lokupakisha ukutya.
Iingxowa zephakheji zephepha
Iingxowa zephakheji zephepha ziyindlela ye-eco-ye-eco-ye-eco-ye-ecoff kunye nokuzinzileyo yokupakisha ukutya. Zenziwe ngezixhobo ezinokuphinda zifumaneke kwaye zinokuphinda ziphinde ziphinde zisebenze, ziqwalaselwe okanye zisetyenziswe kwakhona. Iingxowa zephepha zikwakhathuna, kulula ukuphatha kwaye zixabisa iindleko. Zilungele ukupakisha izidlo ezizomileyo ezinjengeetshipsi, ipopcorn kunye namantongomane.
Iibhegi zephakheji zephepha ziyafumaneka ngeendlela ezahlukeneyo, kubandakanya:
Iingxowa zephepha le-Kraft:Kwenziwe i-pulp engabonakaliyo okanye yezingxowa, iqinile, iqinisekile, kwaye ijongene nendalo kwaye ivakale.
Iingxowa zePhepha leMhlophe:Yenziwe ngepulp evuthayo, ezi zingxowa zigudiwe, zicocekile, kwaye ziyimbonakalo enkulu.
Iingxowa zephepha le-gloaseproof:Ezi zingxowa zidibene nomaleko wezinto ezinganyangekiyo zegrisi, zibenza balungele ukupakisha ii-ocks.
Iingxowa zePhepha zinokuprintwa ngeeyilo zenkonzo, iilogo, kunye nophawu, zibenzela isixhobo esihle sokuthengisa iinkampani ze-snack. Banokufakwa kwimpawu ezinje ngee-zippers, iinyembezi, kunye nokucoca iifestile ukomeleza lula kunye nokubonakala.
Nangona kunjalo, iingxowa zephepha zineentsilelo ezithile. Ayilunganga ekupakishwe ukupakisha okanye ukuntywila njengoko benokukrazula ngokulula okanye bakhuphe i-soggy. Bakwanayo isithintelo esilinganiselweyo ngokuchasene nokufuma, ioksijini, kunye nokukhanya, okunokuchaphazela ubomi beshelufa kunye nomgangatho wokutya.
I-Compastojing iyonke, iphepha lokupakisha iphepha linyathelo oluzinzileyo noguquguqukayo lokupakisha ukutya okutyayo, ngakumbi ngenxa yokutya okukomileyo. Banikezela ngenkangeleko yendalo kwaye baziva, basebenza ngexabiso, kwaye banokwenziwa ukufezekisa iimfuno ezithile kunye neemfuno zentengiso.
IXESHA LOKUQALA: Aug-23 ukuya kwi-2023