Ni irihe tandukaniro riri hagati yibikoresho bya PS nibikoresho bya AS ibikombe byamazi ya plastike?

Mu ngingo zabanjirije iyi, itandukaniro riri hagati yibikoresho bya plastiki yaibikombe by'amazi ya plastikibyasobanuwe, ariko kugereranya birambuye hagati ya PS na AS bisa nkaho bitasobanuwe muburyo burambuye.Twifashishije umushinga uherutse, twagereranije ibikoresho bya PS byibikombe byamazi ya plastike Reka ngusangire nawe itandukaniro ryibikoresho bya AS.

Mbere yo kugabana, reka mbabwire ibitekerezo byanjye kubyerekeye kwandika ingingo zerekeye ibikombe byamazi mumyaka.Twatangiye kwandika ingingo zerekeye ibikombe byamazi mumwaka wa 2022. Kuva twandika rudimentary kugeza ubu, turashobora kubisesengura byuzuye kandi mubuhanga kubinshuti zacu.Mu kwandika ingingo mu myaka yashize, nanjye nungukiye byinshi, ariko kwandika nabyo birarambiranye kandi byonyine.Kuva kububabare bwo kutabasha kwandika ingingo zumvikana kandi zikungahaye mugitangiriro, kugeza kububabare bwo kutabasha kwandika ingingo imwe burimunsi nko muminsi yambere.Umubare w'inshuti udukurikira uragenda wiyongera.Ingingo zimwe zisanzwe zisunikwa kubera ubuziranenge bwazo, ariko haracyari ingingo nyinshi zidasabwa.Turizera rwose ko inshuti zikunda gusangira ingingo kurubuga kandi zishobora gufasha binyuze mu ngingo zizadukurikira.urubuga, kandi udufashe gusangira ingingo utekereza ko zifite agaciro kugirango inshuti nyinshi zishobore kuzibona.Kubera umunaniro wibikoresho byo guhanga hano, ndizera kandi ko buriwese azabaza ikindi kibazo kimwe nibikoresho bijyanye nigikombe cyamazi nindobo.Urakoze cyane kubwinkunga yawe.

Mu kiganiro cyabanjirije iki, navuze ibikoresho bikoreshwa mubikombe byamazi ya plastike kumasoko, nka Tritan, PP, PPSU, PC, AS, nibindi PS ntibikunze kuvugwa nkibikoresho bisanzwe mubikombe byamazi ya plastike.Naje kandi guhura nabakiriya umwe bo muburayi bahuye nibikoresho bya PS kubyo bakeneye byo kugura.Inshuti nyinshi zikora ubucuruzi bwububanyi n’amahanga zizi ko isoko ry’iburayi ryose, nk’Ubudage, ryubahiriza amabwiriza yo kubuza plastike.Impamvu nuko ibikoresho bya pulasitike bitoroshye kubora no kubitunganya, kandi ibikoresho byinshi bya pulasitike birimo bispenol A, bishobora kwangiza umubiri wumuntu nyuma yo gukorwa mubikombe byamazi.Kurugero, ibikoresho bya PC, nubwo biruta AS na PS mubice bimwe byimikorere, birabujijwe kumasoko yuburayi kubyara amacupa yamazi kuko arimo bispenol A.

PS, mubisobanuro byabalayiki, ni resimoplastique resin idafite ibara kandi ibonerana hamwe na transmitance nyinshi.Ugereranije nibikoresho bya pulasitike byavuzwe haruguru, igiciro cyacyo gito ninyungu zacyo, ariko PS iroroshye kandi ifite ubukana bubi, kandi ibi bikoresho birimo ibikombe byamazi bibiri bikozwe mubikoresho bya fenol A na PS ntibishobora kuzuzwa amazi ashyushye cyane, naho ubundi bazarekura bispenol Ibintu byangiza.

AS, acrylonitrile-styrene resin, ibikoresho bya polymer, bitagira ibara kandi bibonerana, hamwe no kohereza cyane.Ugereranije na PS, irwanya kugwa, ariko ntishobora kuramba, cyane cyane ntishobora kurwanya itandukaniro ryubushyuhe.Niba wongeyeho amazi akonje nyuma yamazi ashyushye, hejuru yibikoresho bizashoboka Niba haribintu bigaragara, bizacika iyo bishyizwe muri firigo.Ntabwo irimo bispenol A. Nubwo kuyuzuza amazi ashyushye bizatera igikombe cyamazi kumeneka, ntabwo kizarekura ibintu byangiza, bityo gishobora gutsinda ibizamini byuburayi.Igiciro cyibikoresho kiri hejuru ya PS.

Nigute ushobora guca urubanza kubicuruzwa byarangiye niba igikombe cyamazi gikozwe mubintu bya PS cyangwa AS?Binyuze mu kwitegereza, birashobora kugaragara ko igikombe cyamazi kitagira ibara kandi kibonerana gikozwe muri ibyo bikoresho byombi bizerekana ingaruka zubururu.Ariko niba ushaka kumenya neza niba ari PS cyangwa AS, ugomba gukoresha ibikoresho byo gupima byumwuga.