Icupa ry'ikirahuri rirazima

Nka kimwe mubicuruzwa byingenzi byikirahure, amacupa n'amabati biramenyerewe kandi ukunda gupakira. Mu myaka ya vuba aha, hamwe niterambere ryikoranabuhanga mu nganda, ibikoresho bitandukanye byo gupakira nkibishushanyo, ibikoresho bigizwe, impapuro zipakishwa, Tinplation, Tinplation, na alumini, na aluminimu bakozwe. Ibikoresho byo gupakira ibirahuri biri mumarushanwa akaze hamwe nibindi bikoresho byo gupakira. Kuberako amacupa yikirahure hamwe nimboga bifite ibyiza byo gukorera mu mucyo, umutekano mwiza wa chimique, igiciro gito, umusaruro woroshye no gukoresha, kandi niba bimaze guhura nibindi bipaki bidashobora gusimburwa. Umwihariko.
Mu myaka yashize, mu myaka irenga icumi y'ubuzima, abantu bavumbuye ko amavuta ariro, vino, vinegere na sosi y'isoni mu zimba zo muri plastike (amacupa) barangiza ubuzima bw'abantu:
1. Koresha indokeke za plastike (amacupa) kugirango ubike amavuta yoroshye mugihe kirekire. Amavuta yokuri azashonga rwose muri plastizi yangiza umubiri wumuntu.
95% by'amavuta yoroshye ku isoko ry'imbere mu gihugu yuzuyemo ingoma ya plastike (amacupa). Bimaze kubikwa igihe kirekire (mubisanzwe kurenza icyumweru), amavuta yokuri azashonga muri plastizi yangiza umubiri wumuntu. Impuguke zo murugo zakusanyije Amavuta ya Soya, amavuta avanze, hamwe namavuta yibishyimbo mubibari bya plastike (amacupa) yibikombe byuruganda rutandukanye ku isoko ry'ubushakashatsi. Ibisubizo by'ibizamini byerekana ko ibizamini byose byageragejwe (amacupa) birimo amavuta aribwa. Plastizer "Dibutyl Phthalate".
Plastizars ifite ibintu bimwe na bimwe byuburozi kuri sisitemu yimyororokere yumuntu, kandi ni uburozi kubagabo. Ariko, ingaruka zuburozi za plastiki ni karande kandi bigoye kubimenya, nyuma rero nyuma yimyaka irenga icumi imaze imyaka icumi ibaho, ikunze gushimisha impuguke murugo ndetse ninzobere zamahanga.
2. Vino, vinegere, isosi soya hamwe nizindi mpimbano mu nteko za plastike (amacupa) zandujwe na Ethylene yangiza abantu.
Inguni ya plastike (amacupa) ikozwe ahanini nibikoresho nka polyethylene cyangwa polypropylene kandi yongeweho hamwe nuburyo butandukanye. Ibi bikoresho byombi, polyethylene na polypropylene, ntabwo ari uburozi, kandi ibinyobwa bidafite uburozi ntibigira ingaruka mbi kumubiri wumuntu. Ariko, kuberako amacupa ya plastike aracyarimo monomer nto mugihe cyimikorere, niba ibintu bya kamere bikaba nka vino na vino na romorusi bimara igihe kirekire, kandi imiti ya romoylene izashonga buhoro. Byongeye kandi, ibibari bya plastike (amacupa) bikoreshwa mu kubika divayi, vinegere, isosi ya soya, kandi mu kirere, amacupa ya ultral azasaza.
Kunywa igihe kirekire ibiryo byanduye na Ethylene birashobora gutera umutwe, kubabara umutwe, isesemi, gutakaza ubushake, no gutakaza kwibuka. Mu bihe bikomeye, birashobora kandi gushigani kuri anemia.
Duhereye kuri Hejuru, birashobora kwemeza ko hamwe nogutezimbere abantu gukurikirana ubuzima bwiza, abantu bazita kubwumutekano wibiryo. Hamwe no gukundwa no kwinjira amacupa yikirahure hamwe namacupa, amacupa yikirahure nimboga nuburyo bwo gupakira bugirira akamaro ubuzima bwabantu. Buhoro buhoro bizahinduka ubwumvikane bwabaguzi benshi, kandi bizanahinduka amahirwe mashya yo guteza imbere amacupa nimboga.