Acide Polylactique (PLA) ni ubwoko bushya bwibinyabuzima bushingiye ku binyabuzima kandi bushobora kuvugururwa, bikozwe mu bikoresho fatizo by’ibinyamisogwe byasabwe n’umutungo w’ibimera ushobora kuvugururwa (nk'ibigori, imyumbati, n'ibindi). Ibikoresho fatizo bya krahisi bisukurwa kugirango ubone glucose, hanyuma bigasemburwa muri glucose hamwe nubwoko bumwe na bumwe kugirango bibyare aside irike yuzuye ya lactique, hanyuma hakoreshwa uburyo bwo guhuza imiti ikoreshwa muguhuza aside polylactique hamwe nuburemere bwa molekile. Ifite ibinyabuzima byiza, kandi irashobora kwangizwa burundu na mikorobe miterere yabantu mubihe byihariye nyuma yo kuyikoresha, amaherezo ikabyara karuboni ya dioxyde namazi, bitanduye ibidukikije, bifite akamaro kanini mukurengera ibidukikije kandi bizwi nkibikoresho byangiza ibidukikije.
Acide polylactique ifite ubushyuhe bwiza, ubushyuhe bwo gutunganya ni 170 ~ 230 and, kandi bufite imbaraga zo guhangana na solvent. Irashobora gutunganywa muburyo butandukanye, nko gukuramo, kuzunguruka, kurambura biaxial, no gutera inshinge. Usibye kuba ibinyabuzima bishobora kwangirika, ibicuruzwa bikozwe muri acide polylactique bifite biocompatibilité nziza, gloss, transparency, kumva amaboko hamwe no kurwanya ubushyuhe, hamwe na bagiteri zimwe na zimwe zirwanya ubukana, kutagira umuriro hamwe no kurwanya UV, bityo bikaba ingirakamaro cyane. Ikoreshwa cyane nkibikoresho byo gupakira, fibre hamwe nubudodo, nibindi, kuri ubu bikoreshwa cyane cyane mumyenda (imyenda y'imbere, imyenda yo hanze), inganda (ubwubatsi, ubuhinzi, amashyamba, gukora impapuro) hamwe nubuvuzi nubuzima.
Igihe cyo kohereza: Nzeri-19-2022