Kuyathakazelisa ukuqaphela lokhoushingamungaphambili yayikhiqizwa kusetshenziswa i-chicle, noma ubisi lwesihlahla i-Sapodilla, kwanezelwa izinongo ukuze sibe mnandi.Le nto ilula ukubumba futhi ithambisa ukufudumala kwezindebe.Nokho, osokhemisi bathola indlela yokwenza izisekelo zezinsini zokwenziwa esikhundleni se-chicle ngemva kweMpi Yezwe II kusetshenziswa ama-polymer, amarabha nama-wax atholakala kalula kakhudlwana.
Ngenxa yalokho, ungase uzibuze, "Ingabe i-chewing gum plastic?"Ngokuvamile, impendulo inguyebo uma i-chewing gum ingeyona yonke into-yemvelo futhi yenziwe ngezitshalo.Awuwedwa ekubuzeni lo mbuzo, njengoba ama-80% abaphendulile endaweni ekhethiwe yokuvota yabantu abangu-2000 bathi abazi.
Yenziwa ngani ngempela ishingamu?
I-chewing gum iqukethe izinto ezihlukene kuye ngohlobo kanye nezwe.Ngokumangalisayo,abakhiqiziakudingekile ukuthi ubhale noma yiziphi izakhi ekuhlafuneni ushingamu emikhiqizweni yazo, ngakho-ke akunakwenzeka ukwazi kahle ukuthi yini oyisebenzisayo.Kodwa-ke, ungase ube nelukuluku mayelana nezingxenye ze-chewing gum.- qhubeka ufunda ukuze ufunde izingxenye ezinkulu.
IZITHAKO EZIPHAKAMILE ZIKASHINI zifaka:
• IZINSINI ZAMAGAMA
I-gum base ingesinye sezithako ezivame kakhulu zokuhlafuna ushingamu, esihlanganisa izingxenye ezintathu eziyinhloko: i-resin, i-wax, ne-elastomer.Ngamafuphi, i-resin iyingxenye eyinhloko ehlafunwayo, kuyilapho i-wax ithambisa inhlaka futhi ama-elastomer engeza ukuguquguquka.
Izithako zemvelo nezokwenziwa zingahlanganiswa ku-gum base.Mhlawumbe okuthakazelisa kakhulu, kuye ngohlobo, isisekelo sezinsini singafaka noma yiziphi izinto zokwenziwa ezilandelayo:
• Irabha ye-Butadiene-styrene • I-Isobutylene-isoprene copolymer (irabha ye-butyl) • Upharafini (ngenqubo ye-Fischer-Tropsch) • I-petroleum wax
Okukhathazayo ukuthi i-polyethylene ivame ukutholakala ezikhwameni zepulasitiki namathoyizi ezingane, kanti esinye sezithako kuglue ye-PVA yi-polyvinyl acetate.Ngenxa yalokho, kuthinta kakhulu ukuthi thina
• AMA-SWEETENERS
Ama-sweeteners avame ukungezwa kushungamu ukuze kwakheke ukunambitheka okumnandi, futhi izinto ezinoshukela ezigxiliswe kakhulu zenzelwe ukunweba umphumela wobumnandi.Lezi zithako zoshingamu ngokuvamile zihlanganisa ushukela, i-dextrose, i-glucose/isiraphu yommbila, i-erythritol, isomalt, i-xylitol, i-maltitol, i-mannitol, i-sorbitol, ne-lactitol, ukusho okumbalwa.
• IZITHAMBILI ZOMBUSO
Izinto ezithambisayo, njenge-glycerine (noma uwoyela wemifino), zengezwa kushingamu ukuze ziyisize igcine umswakama ngenkathi futhi ikhulisa ukuguquguquka kwayo.Lezi zithako zisiza ekuthambiseni ushingamu lapho ufakwa endaweni efudumele yomlomo wakho, okuholela ekwakhekeni kweshungu ewuphawu.
• UKUNAMBISA
I-chewing gum ingaba nama-flavour emvelo noma okwenziwa kwengezwe ukuze kukhange ukunambitheka.Ama-flavour ajwayelekile kakhulu e-chewing gum yizinhlobo zendabuko ze-Peppermint ne-Spearmint;noma kunjalo, ukunambitheka okuhlukahlukene okumnandi, okufana neLemon noma okunye okunezithelo, kungadalwa ngokungeza ama-acid okudla esisekelweni sezinsini.
• UKUGWEBA NGEPOLYOL
Ukuze kulondolozwe ikhwalithi nokwelula impilo yeshalofu yomkhiqizo, ishingamu ngokuvamile inegobolondo langaphandle eliqinile elikhiqizwa uthuli olumunca amanzi lwe-polyol.Ngenxa yokuhlanganiswa kwamathe nendawo efudumele emlonyeni, le ngxube ye-polyol ihlehliswa ngokushesha.
• CABANGA NGEZINYE IINDLELA ZEZINSINI
Ushingamu omningi okhiqizwa namuhla wenziwa nge-gum base, eyakhiwe ngama-polymers, ama-plasticizers, nama-resin futhi ahlanganiswe nezithambisa zebanga lokudla, izilondolozi, okoshukela, imibala kanye nezinongo.
Kodwa-ke, manje kunezinhlobonhlobo zezinye izinsini emakethe ezisekelwe ezitshalweni futhi ezifanele izilwane ezidliwayo, okwenza zithandeke kakhulu emvelweni naseziswini zethu.
Izinsini ezihlafunwayo ngokwemvelo zisekelwe esitshalweni, i-vegan, i-biodegradable, ayinashukela, ayinayo i-aspartame, ayinapulasitiki, izinandisi zokwenziwa kanye nezinambitheka, futhi enziwe uswidi nge-xylitol engu-100% yamazinyo anempilo.
Isikhathi sokuthumela: Dec-09-2022