Ingaruka ku isi yose “Kubuza plastike”Na“Kubuza plastike”Amategeko, uduce tumwe na tumwe tw’isi twatangiye gushyiraho ibihano binini bya pulasitike kandi politiki yo kubuza plastike mu gihugu yashyizwe mu bikorwa buhoro buhoro. Ibisabwa bya plastiki byangirika bikomeje kwiyongera. PLA yangiritse rwose ifite ibyiza bigaragara ugereranije nibindi bikoresho bya plastiki byangirika, kandi bigenda byamamara buhoro buhoro.

Ibikoresho bya PLA ni ibihe?

Acide PLA polylactique, izwi kandi nka polylactide, yerekeza kuri polymer polyester yabonetse hakoreshejwe polymerizing acide lactique nkibikoresho nyamukuru. Ubusanzwe bikozwe muri krahisi yatanzwe nubutunzi bwibihingwa bishobora kuvugururwa (nkibigori, imyumbati, nibindi). Nubwoko bushya bwibintu bishobora kuvugururwa biodegradable material.

Kuki ibikoresho bya PLA biodegradable 100%?

PLA ni umutungo w’ibimera ushobora kuvugururwa, ufite ibinyabuzima byiza kandi ushobora kwangirika rwose na mikorobe miterere nyuma yo kuyikoresha.
Acide Polylactique ni polymer ya alifatique hydroxy aside polymer, nikintu gikomeye mumiterere yikirahure mubushyuhe bwicyumba, kandi ihinduka dioxyde de carbone, CH4 namazi munsi yangirika kwa mikorobe. Nibisanzwe umurongo wuzuye ibinyabuzima bishobora kwangirika.

Ni izihe nyungu zo gukoresha ibikoresho bya PLA?

Ibikoresho bya PLA birashobora kwangirika 100% muri dioxyde de carbone n’amazi muri kamere, bigakemura ikibazo cy’umwanda wera uva mu mizi, kurengera ibidukikije no kugera ku majyambere arambye.

Kugeza ubu, udusanduku twa sasita dusanzwe dukoresha nk'isanduku yo gukuramo, agasanduku ka resitora, hamwe n'amasanduku y'ibiribwa ya supermarket ahanini bikozwe mu bikoresho bishingiye kuri peteroli, kandi inzira yo kubyaza umusaruro izaba irimo inyongeramusaruro nyinshi, zishobora gutera kanseri mu mubiri w'umuntu. Guhitamo ibikoresho bya PLA nibyiza kubuzima bwawe.

Imiterere yihutirwa y’ibidukikije na politiki: Dukurikije imibare ituzuye, imyuka y’umwuka wa karuboni ku isi bivugwa ko izamuka kuri 60 ° C mu 2030. Aya ni makuru ateye ubwoba. Ishami ry'Umuryango w'Abibumbye ryita ku bidukikije naryo rirahamagarira abayoboke baryo kwita ku bidukikije. Kubwibyo, ni inzira byanze bikunze gusimbuza plastiki zikoreshwa hamwe na aside polylactique yongeye gukoreshwa ibyokurya bya biodegradable byuzuye.

PLA ifite ubwuzuzanye bwiza, gutesha agaciro, imiterere yubukanishi nibintu bifatika. Irakwiriye muburyo butandukanye bwo gutunganya nka blowing molding na thermoplastique. Biroroshye gutunganya kandi bikoreshwa cyane. Uruganda rwacu kuri ubu rutanga ingo, nkibikoresho byo kumeza, ibikombe, ibyatsi, gupakira, ibikombe, agasanduku ka sasita, nibindi kandi dushyigikiye kugena imiterere itandukanye, imiterere, amabara, nibindi.