Kugeza ubu, ahantu hakoreshwa cyane aside polylactic ni ibikoresho byo gupakira, bingana na 65% by'ibikoresho byose bikoreshwa; hagakurikiraho ibikoresho nk'ibikoresho byo guteka, imigozi/imyenda idafunze, n'ibikoresho byo gucapa bya 3D. Uburayi na Amerika ya Ruguru ni byo masoko manini ya PLA, mu gihe Aziya Pasifika izaba imwe mu masoko akura vuba cyane ku isi mu gihe icyifuzo cya PLA gikomeje kwiyongera mu bihugu nk'Ubushinwa, Ubuyapani, Koreya y'Epfo, Ubuhinde na Tayilande.
Ukurikije uburyo bwo kuyikoresha, bitewe n’imiterere yayo myiza ya mekanike n’iy’umubiri, aside polylactic ikwiriye gukoreshwa mu gutunganya imashini, gushushanya inshinge, gushushanya imashini zisohora imashini, kuzunguruka, gushushanya ifuro n’izindi nzira zikomeye zo gutunganya pulasitiki, kandi ishobora gukorwamo filime n’impapuro. , fibre, insinga, ifu n’izindi. Kubwibyo, uko igihe kigenda gihita, uburyo aside polylactic ikoreshwamo ku isi bukomeje kwaguka, kandi yagiye ikoreshwa cyane mu gupakira no ku meza, gupakira amasashe, gucukura gaze ya shale, imigozi, imyenda, ibikoresho byo gucapa bya 3D n’ibindi bicuruzwa. Iri gukomeza gusuzuma ubushobozi bwayo mu bijyanye n’ubuvuzi, ibice by’imodoka, ubuhinzi, amashyamba no kurengera ibidukikije.
Mu ikoreshwa mu bijyanye n'imodoka, ubu, hari ibindi bikoresho bya polymer byongewe muri PLA kugira ngo bikore ibintu bivanze kugira ngo byongere ubushobozi bwo kurwanya ubushyuhe, ubworoherane n'ubudahangarwa bwa PLA, bityo bikongera ubushobozi bwayo bwo kuyikoresha ku isoko ry'imodoka.
Imiterere y'ubusabe bw'amahanga
Ikoreshwa rya aside polylactic mu modoka zo mu mahanga ryatangiye kare, kandi ikoranabuhanga rirakuze cyane, kandi ikoreshwa rya aside polylactic yahinduwe rirateye imbere. Amwe mu masosiyete y'imodoka zo mu mahanga tuzi akoresha aside polylactic yahinduwe.
Mazda Motor Corporation, ku bufatanye na Teijin Corporation na Teijin Fiber Corporation, yateguye igitambaro cya mbere ku isi gikozwe muri aside polylactic 100%, gikoreshwa mu bwiza no kuramba kw'intebe y'imodoka imbere mu modoka. Hagati; Isosiyete ya Mitsubishi Nylon yo mu Buyapani yakoze kandi igurisha ubwoko bwa PLA nk'ibikoresho by'ingenzi byo gushyiramo imitako yo hasi mu modoka. Iki gicuruzwa cyakoreshejwe mu modoka nshya ya Toyota yo mu gisekuru cya gatatu mu 2009.
Ibikoresho bya fibre ya aside polylactic bitangiza ibidukikije byakozwe na Toray Industries Co., Ltd. yo mu Buyapani byakoreshejwe nk'igipfukisho cy'umubiri n'imbere ku modoka ya Toyota Motor Corporation ya hybrid sedan HS 250 h. Ibi bikoresho bishobora kandi gukoreshwa mu bisenge by'imbere no mu bikoresho byo kudoda inzugi.
Imodoka ya Raum yo mu Buyapani ya Toyota ikoresha ibikoresho bya kenaf fibre/PLA bivanze mu gukora igipfukisho cy'amapine y'inyongera, n'ibikoresho byahinduwe bya polypropylene (PP)/PLA mu gukora inzugi z'imodoka n'ibice byo ku ruhande.
Isosiyete y’Abadage ya Röchling na Corbion Company bafatanyije gukora ibikoresho bivanze bya PLA na fibre y’ibirahure cyangwa fibre y’ibiti, bikoreshwa mu bice by’imbere by’imodoka n’ibice bikora.
Isosiyete y’Abanyamerika ya RTP yateguye ibikoresho bivanze bya fibre y’ikirahure, bikoreshwa mu bipfundikizo by’umwuka by’imodoka, ibipfundikizo by’izuba, ibipfundikizo by’inyongera, ibipfundikizo by’impande n’ibindi bice. Ibipfundikizo by’umwuka by’Umuryango w’Ubumwe bw’u Burayi, ibipfundikizo by’izuba, ibipfundikizo by’impande, ibipfundikizo by’impande n’ibindi bice.
Umushinga wa EU ECOplast wakoze pulasitiki ishingiye ku binyabuzima ikozwe muri PLA na nanoclay, ikoreshwa by'umwihariko mu gukora ibice by'imodoka.
Imiterere y'ubusabe bw'imbere mu gihugu
Ubushakashatsi ku mikoreshereze ya PLA yo mu gihugu mu nganda z'imodoka bwaratinze, ariko bitewe no kunoza ubumenyi ku kurengera ibidukikije mu gihugu, ibigo n'abashakashatsi ku modoka zo mu gihugu batangiye kongera ubushakashatsi no guteza imbere no gukoresha PLA yavuguruwe ku modoka, kandi ikoreshwa rya PLA mu modoka ryarushijeho kuba ryihuse. Kuri ubu, PLA yo mu gihugu ikoreshwa cyane cyane mu bice by'imbere by'imodoka n'ibice byayo.
Lvcheng Biomaterials Technology Co., Ltd. yashyize ahagaragara ibikoresho bya PLA bigizwe n'imbaraga nyinshi kandi bikomeye, byakoreshejwe mu bikoresho by'imodoka bifasha mu gutera umwuka, mu madirishya y'impandeshatu n'ibindi bice.
Kumho Sunli yashoboye gukora polycarbonate PC/PLA, ifite imiterere myiza ya mekanike kandi ishobora kubora no kongera gukoreshwa, kandi ikoreshwa mu bice by'imbere by'imodoka.
Kaminuza ya Tongji na SAIC byakoranye kandi mu gutunganya ibikoresho bivanze bya aside polylactic/fiber karemano, bizakoreshwa nk'ibikoresho byo imbere mu modoka za SAIC.
Ubushakashatsi mu gihugu ku ihinduka rya PLA buziyongera, kandi mu gihe kizaza hazibandwa ku iterambere ry’ibinyabutabire bya aside polylactic bifite ubuzima burambye kandi imikorere ijyanye n’ibisabwa mu ikoreshwa. Hamwe n’iterambere ry’ikoranabuhanga ryo guhindura ibintu, ikoreshwa rya PLA mu gihugu mu bijyanye n’imodoka rizarushaho kuba rinini.
Igihe cyo kohereza: Ugushyingo-01-2022