Plasike igomba gucamo ibintu kama na dioxyde de carbone mu kirere mugihe cyimyaka ibiri kugirango ishyirwemo ibinyabuzima nkuko bisanzwe mubwongereza bwatangijwe nikigo cy’Ubwongereza gishinzwe ubuziranenge.
Mirongo cyenda ku ijana ya karubone kama irimo plastike igomba guhindurwamo dioxyde de carbone mugihe cyiminsi 730 kugirango ihuze na BSI nshya, yatangijwe nyuma yo kwitiranya ubusobanuro bwibinyabuzima.
Igipimo cya PAS 9017 gikubiyemo polyolefine, umuryango wa thermoplastique urimo polyethylene na polypropilene, ishinzwe kimwe cya kabiri cy’umwanda uhumanya ibidukikije.
Polyolefine ikoreshwa cyane mugukora imifuka yabatwara, gupakira imbuto n'imboga no gucupa.
Umuyobozi ushinzwe ibipimo muri BSI, Scott Steedman yagize ati: "Gukemura ikibazo cy’imyanda ya pulasitike ku isi bisaba gutekereza no guhanga udushya."
Yongeyeho ati: "Ibitekerezo bishya bikeneye kwemerwa, kuboneka ku mugaragaro, byigenga kugira ngo bishoboke gutanga ibisubizo byizewe n'inganda." Yongeyeho ati: kugira ngo ibinyabuzima bigabanuke. ”
Ibipimo bizakoreshwa gusa kubutaka bushingiye ku butaka
PAS 9017, yiswe Biodegradation ya polyolefine ahantu h'ubutaka bwo ku isi, ikubiyemo kugerageza plastike kugirango yerekane ko ishobora kumeneka mu gishashara kitagira ingaruka mu kirere.
Ibipimo bikurikizwa gusa ku butaka bwangiza bushingiye ku butaka, nk'uko BSI ibivuga, bigizwe na bitatu bya kane bya plastiki yahunze.
Ntabwo itwikiriye plastike mu nyanja, aho abashakashatsi basanze imifuka ya plastike ishobora kwangirika ikomeza gukoreshwa nyuma yimyaka itatu.
BSI yagize ati: "Icyitegererezo cy'ikizamini kizafatwa nk'icyemewe niba 90 ku ijana cyangwa birenga bya karubone kama mu gishashara bihinduwe na dioxyde de carbone mu gihe cyo gukora ikizamini ugereranije no kugenzura neza cyangwa muri rusange."
“Igihe ntarengwa cyo gukora ikizamini ni iminsi 730.”
Ibipimo byashyizweho kugirango uhagarike ababikora bayobya rubanda
Umwaka ushize, mu gihe impungenge z’uko abayikora bayobya abaturage igihe bakoreshaga imvugo nka “biodegradable”, “bioplastique” na “compostable”, guverinoma y’Ubwongereza yahamagariye abahanga kuyifasha guteza imbere ibipimo bya plastiki.
Ijambo "biodegradable" risobanura ko ibikoresho bizasenyuka bitangiza ibidukikije, nubwo bishobora gutwara imyaka amagana kugirango plastike ibikore.
Inkuru bifitanye isano
Guverinoma y'Ubwongereza iragenda ikuraho ijambo "ridasobanutse kandi riyobya"
Bioplastique, ni plastiki ikozwe mubikoresho bikomoka ku bimera cyangwa ku nyamaswa, ntabwo bisanzwe bibora.Ifumbire mvaruganda izasenyuka gusa iyo itashyizwe mumashanyarazi yihariye.
PAS 9017 yatejwe imbere nitsinda riyobowe ninzobere za plastike kandi riterwa inkunga na Polymateria, isosiyete yo mubwongereza yakoze inyongeramusaruro yemerera plastiki y’ibinyabuzima kuri biodegrade.
Inzira nshya yagenewe kwemerera plastike kuri biodegrade
Inyongeramusaruro yemerera thermoplastique, irwanya cyane kwangirika, kumeneka nyuma yikigega cyatanzwe igihe gihuye numwuka, urumuri namazi bidatanga mikorobe ishobora kwangiza.
Inzira ariko ihindura igice kinini cya plastike muri karuboni ya gaze karuboni, ni gaze ya parike.
Polymateria yagize ati: "Ikoranabuhanga ryacu ryashizweho kugira imbarutso nyinshi kugira ngo tumenye neza aho kuba imwe gusa."
Ati: "Rero, igihe, urumuri rwa UV, ubushyuhe, ubushuhe hamwe numwuka byose bizagira uruhare mubyiciro bitandukanye kugirango bifatanye nikoranabuhanga ryo guhindura imiti ihinduranya ibinyabuzima."
Polymateria yagize ati: "Ikizamini cya laboratoire yigenga cyigenga cyerekanye ko twageze ku ijana ku ijana ku binyabuzima bikoreshwa mu bikoresho bya pulasitiki mu minsi 336 hamwe n’ibikoresho bya firime mu minsi 226 mu bihe by’isi, hasigara microplastique zero cyangwa bigatera ingaruka mbi ku bidukikije muri iki gikorwa." Umuyobozi mukuru Niall Dunne yabwiye Dezeen.
Inkuru bifitanye isano
Cyrill Gutsch wo muri Parley ku nyanja ya Cyrill Gutsch agira ati: "Ubukungu buzenguruka" ntibuzigera bukorana nibikoresho dufite ".
Hamwe nibikorwa bya pulasitiki biteganijwe ko bizikuba kabiri muri 2050, abashushanya benshi barimo gushakisha ubundi buryo bwa plastiki bushingiye ku myanda.
Padiri Goode aherutse gukora ibiryo byihuse byongera gupakira mubishishwa bya cocoa, mugihe Bottega Veneta yateguye boot ya biodegradable ikozwe mubisheke na kawa.
Uyu mwaka igihembo cya James Dyson mu Bwongereza cyatsindiye igishushanyo gifata imyuka ya microplastique iva mu mapine y'imodoka, akaba ari imwe mu masoko akomeye yangiza plastike.
Soma birambuye:
Design Igishushanyo mbonera
Plastique
Gupakira
Amakuru
Materials Ibikoresho byoroshye
Igihe cyo kohereza: Ugushyingo-02-2020