Ubushakashatsi nisesengura uko ibintu bimeze muri iki gihe iterambere ry’inganda za Cellulose mu Bushinwa.Cellulose ether mu Bushinwa yatangiye itinze, ibihugu byateye imbere biteza imbere isoko hakiri kare birakuze, kuri ubu, inganda mpuzamahanga zizwi cyane za selile ether ninganda zikomeye ku isi- gutanga isoko ryanyuma, gusobanukirwa ikoreshwa ryikoranabuhanga ryateye imbere, ugereranije nabakozi b’abanyamahanga bakora ubushakashatsi n’umusaruro wa selile ya selile mu Bushinwa, umubare w’ibigega n’umwuga wo mu rwego rwo hejuru, ufite icyuho runaka mu bushakashatsi n’iterambere ndetse n’ikoranabuhanga rikoreshwa.
Kubera ko imyumvire yo kurengera ibidukikije yongerewe ingufu hamwe na politiki ikaze y’ibidukikije, ibisabwa by’ibidukikije hejuru kandi hejuru y’ibikoresho byubaka, gutwikira cyane kurengera ibidukikije, ku mubare munini w’abaguzi, byatumye iterambere ryihuta ry’imyenda yubatswe mu myaka yashize, biteza imbere ubwiyongere bwa ethers ya selile. isoko ku isoko icyarimwe, ether ya selile igizwe ahanini na Ethyl selulose, methyl selulose, methyl selulose, hydroxyethyl selulose, nibindi.
Amashanyarazi avanze yumye cyane cyane akoresha selile-selile ya selile, ishobora kugabanywa mubwoko bwihuse kandi bwatinze gushonga.
Mubyongeyeho, ether ya selile irashobora gukoreshwa mumirima ifitanye isano rya hafi, nka bateri, umuti wamenyo, ibikoresho byoza, gukora impapuro, ububumbyi, imyenda nibindi.
Ukurikije imiterere yimiti itondekanya insimburangingo, irashobora kugabanywamo anionic, cationic na non-ionic ethers.
Ether idafite ionic selulose ether ikoreshwa cyane cyane mubuvuzi, ibiryo no kwipimisha, gutwikira no kumesa, imiti ya buri munsi, inganda zicukura peteroli.Nk’uko imibare y’ishyirahamwe ry’abashinwa ryitwa Cellulose ibigaragaza, mu mwaka wa 2012, Ubushinwa butanga umusaruro wa selireose utari ionic toni zigera ku 100.000, kugeza mu mwaka wa 2018 Ubushinwa butagira ionic selulose ether bwiyongereye bugera kuri toni 300.000.Hariho impamvu ebyiri zingenzi ziterambere ryihuse ryinganda:
Ku ruhande rumwe, kungukirwa n’iterambere ryihuse ry’imijyi yo mu gihugu no guteza imbere politiki y’igihugu, isoko ry’isoko rya selireose idafite ionic ku bikoresho byo mu rwego rwo kubaka byiyongera.
Ibice bibiri, cyane cyane umusaruro wa selulose ether wigenga kandi ubushakashatsi niterambere murwego rukomeje gutera imbere, mubyiciro byibiribwa nubuvuzi hamwe na selulose ether ibicuruzwa byimbere mu gihugu bigenda bisimbuza buhoro buhoro igipimo cy’ibicuruzwa byatumijwe mu mahanga bigenda byiyongera buhoro buhoro, hamwe na selile ya etherose yinjira mu isoko ryinjira no gukurura ibyoherezwa mu mahanga, ejo hazaza ubushobozi bwa isoko ya selile iteganijwe gukomeza kwiyongera.
Kugeza ubu, Ubushinwa bwa selulose ether inganda zamasoko ziratatanye, itandukaniro ryibicuruzwa ni rinini, irushanwa ryo ku isoko ryo hasi rirakomeye cyane, kubiribwa nubuvuzi nubwoko butandukanye bwo murwego rwo hejuru, ababikora bake.Ese Ubushinwa bwa selulose ether inganda ngufi.
Cellulose ether ukurikije umurima wabisabye: Urwego rwibiribwa nu rwego rwa farumasi nu bikoresho byubwubatsi hamwe n’imiti ya buri munsi, ibikoresho byubaka inganda isoko rya selile ya ether ni nini cyane, kugeza ku isoko rusange risabwa, harimo kubaka no gutwikira hamwe n'umurima wa PVC bingana na 80 %, harimo umurima wo gutwikira wagize ibice birenga 60% kwisi, muri ether ya selile yo mumahanga ikoreshwa cyane mumiti ya buri munsi n’imiti y’imiti n’ibiribwa, Ubushinwa ibiribwa n’imiti n’ubuvuzi bwa buri munsi bingana na 11% gusa, hamwe no gukomeza kwaguka Porogaramu Umwanya, icyifuzo cya selile ether imikorere mumurima ikomeje kwaguka.
Mu myaka yashize, ubushakashatsi bw’isoko ry’isoko rya selile mu Bushinwa bushingiye ku muyoboro w’ibanze “2019-2024 Ubushakashatsi bw’isoko ry’inganda zo mu Bushinwa hamwe n’ingamba zo guhangana n’ishoramari raporo y’isesengura ry’ishoramari” imibare y’ubushakashatsi n’isesengura ryerekana ko mu mwaka wa 2012, Ubushinwa bwa selulose ether bukenera isoko rya 336.600 toni kugeza mu gice cya mbere cya 2016 selulose ether isaba toni zigera kuri 314.600, Isoko ry’umwaka risabwa ni toni 635.100, isoko ku isoko muri 2019 rirenga toni 800.000, kandi biteganijwe ko isoko rizaba muri 2020 rizarenga toni 900.000 .2019-2025 Ubushinwa selulose ether ubushobozi bwisoko ryiyongera ryubwiyongere bwumwaka kugirango bikomeze kwiyongera 3%, isoko ryisoko rizakomeza kwagura uturere dushya, isoko ryigihe kizaza ryerekana icyerekezo cyihuta cyiterambere.
Igihe cyo kohereza: Werurwe-23-2022