Imiterere yisoko nibitekerezo bya Biodegradable PLA Imyenda idoze

Ingano yisoko ya acide polylactique

Acide Polylactique (PLA), nka anibidukikije byangiza ibidukikije, yakoreshejwe cyane mubice bitandukanye nko gupakira, imyenda, ubuvuzi, n'ubuhinzi mumyaka yashize, kandi ubunini bwisoko bukomeje kwaguka. Dukurikije isesengura n’imibare y’ubunini bw’isoko rya aside yitwa polylactique, ingano y’isoko rya polylactique ku isi (PLA) izagera kuri miliyari 11.895 (mu Rwanda) mu 2022, bikaba biteganijwe ko izagera kuri miliyari 33.523 mu mwaka wa 2028.

Urebye imirima ikoreshwa ya acide polylactique, ibikoresho byo gupakira ni agace gakoreshwa cyane n’abaguzi, bingana na 65% by’ibicuruzwa byose. Hamwe nogutezimbere imyumvire yibidukikije hamwe nibisabwa byiterambere rirambye, ikoreshwa rya acide polylactique murwego rwo gupakira biteganijwe ko ryaguka. Muri icyo gihe, imirima ikoreshwa mubikoresho byo kugaburira, fibre / imyenda idoda, ibikoresho byo gucapa 3D, nibindi nabyo byatanze ingingo nshya zo gukura kumasoko ya acide polylactique. Dufatiye ku byifuzo nyabyo, dushyigikiwe n’amabwiriza yo gukumira no guhagarika amategeko ya guverinoma mu bihugu no mu turere dutandukanye, isi ikenera plastiki y’ibinyabuzima ikomeje kwiyongera. Biteganijwe ko hakenerwa aside polylactique ku isoko ry’Ubushinwa mu 2022 biteganijwe ko izagera kuri toni 400000, kandi biteganijwe ko izagera kuri toni miliyoni 2.08 mu 2025. Kugeza ubu, agace gakoreshwa cyane na aside polylactique ni ibikoresho bipakira, bingana na 65% by’ibikoreshwa byose; Ibikurikira nibisabwa nkibikoresho byo kurya, fibre / imyenda idoda, nibikoresho byo gucapa 3D. Uburayi na Amerika ya Ruguru ni amasoko manini ya PLA, mu gihe akarere ka Aziya ya pasifika ari rimwe mu masoko yihuta cyane.

Umwanya wamasoko ya acide polylactique

Kongera ubumenyi ku bidukikije biteza imbere iterambere ry’isoko: Hamwe no kurushaho kumenyekanisha ibidukikije ku isi, icyifuzo cy’ibinyabuzima bishobora kwangirika gikomeje kwiyongera. Acide Polylactique, nkibikoresho biva mu mutungo wongeyeho kandi ushobora kwangirika ku bidukikije, bigenda bitoneshwa n’inganda n’abaguzi.

Ubushobozi bwiterambere bwo gusimbuza plastiki gakondo: Acide Polylactique ifite biodegradabilite nziza na biocompatibilité, kandi irashobora gukoreshwa mugusimbuza ibicuruzwa bya pulasitiki bikoreshwa nk'imifuka ya pulasitike, ibikoresho byo kumeza, ibikoresho byo gupakira, nibindi.

Gukomeza kunoza imitungo yibintu: Hamwe niterambere ryikoranabuhanga, imikorere ya acide polylactique yagiye ikomeza kunozwa cyane cyane mubijyanye nimbaraga, kurwanya ubushyuhe, hamwe nibikorwa, gutera intambwe igaragara no kwagura ibikorwa byayo, nko mubicapiro rya 3D, ibikoresho byubuvuzi, nibindi bice.

Inkunga ya politiki no guteza imbere urwego rw’inganda: Ibihugu n’uturere tumwe na tumwe dushishikarizwa gukoresha ibikoresho byangirika binyuze mu nkunga ya politiki n’ingamba zishinga amategeko, bizamura iterambere ry’isoko rya aside polylactique. Hagati aho, hamwe nogukomeza kunoza urwego rwinganda no kurushaho kugabanya ibiciro, isoko ya acide polylactique izarushanwa cyane.

Gucukumbura ahantu hashobora gukoreshwa: Acide Polylactique ntabwo ifite isoko gusa mubipfunyika gakondo nibikenerwa bya buri munsi, ariko kandi ifite amahirwe yo gukoreshwa muguhindura ubutaka, ibikoresho byubuvuzi, imyenda, nibindi bice. Mu bihe biri imbere, gushakisha imirima igaragara bizakomeza gutwara isoko.

Muri rusange, nk'ibinyabuzima bishobora kwangirika, aside polylactique ifite iterambere ryiza ku isoko, cyane cyane mu guteza imbere ubumenyi bw’ibidukikije, guteza imbere ikoranabuhanga, no gushyigikira politiki. Isoko rya acide polylactique riteganijwe kuzana amahirwe menshi yiterambere.

Inganda zingenzi muri PLA inganda zidoda

Ibigo byingenzi muri biodegradable kwisiPLA inganda zidoda, harimo na Asahi Kasei Corporation, Qingdao Vinner Ibikoresho bishya, Ikoranabuhanga rya Foshan Membrane, Akayunguruzo ko mu biyaga bigari, ibikoresho bya eSUN Bio, ibikoresho bya WINIW, imyenda ya Foshan, imyenda ya D-TEX Nonwovens, Fujian Greenjoy Biomaterial, Techtex, TotalEnergies Corbion, National Bridge Industrial.

Inzitizi zihura na PLA Nonwovens Inganda

Nubwo iterambere ryizere ryiterambere, inganda za PLA zidoda zihura nibibazo bimwe. Imwe mu mbogamizi ikomeye ni ikiguzi cy'umusaruro. Kuri ubu PLA ihenze kubyara ugereranije nibikoresho gakondo bidoda. Nyamara, iterambere mu ikoranabuhanga nubukungu bwikigereranyo riteganijwe kugabanya ibiciro byumusaruro mugihe kizaza. Indi mbogamizi ni ukubura ibikoresho bike. PLA ikomoka ku masoko ashobora kuvugururwa, kandi ihindagurika iryo ari ryo ryose ritanga isoko rishobora kugira ingaruka ku iterambere ry’inganda.

Ingaruka ku bidukikije ya PLA Nonwovens

Ingaruka ku bidukikije ya PLA idafite imyenda (PLA gakondo idoda) ni ikintu cy'ingenzi tugomba gusuzuma. PLA ikomoka kubutunzi bushobora kuvugururwa kandi ifite ikirenge cyo hasi cya karuboni ugereranije nibikoresho bishingiye kuri peteroli. PLA idafite imyenda irashobora gufumbirwa kandi igabanyijemo ibice bisanzwe mubihe byihariye. Ibi biranga kugabanya ikwirakwizwa ryimyanda idashobora kwangirika mu myanda kandi ikagira uruhare mu gihe kizaza kirambye. Ariko rero, ni ngombwa kwemeza uburyo bunoze bwo gucunga imyanda ihari kugirango twongere inyungu za PLA nonwovens.

Dongguan Liansheng Ntabwo Yubatswe Ikoranabuhanga Co, Ltd.yashinzwe muri Gicurasi 2020.Ni uruganda runini rutunganya imyenda rudahuza ubushakashatsi niterambere, umusaruro, no kugurisha. Irashobora gutanga amabara atandukanye ya PP spunbond idoda idoda hamwe n'ubugari bwa metero 3.2 kuva kuri garama 9 kugeza kuri garama 300.