Ubushakashatsi n'isesengura ry'uko iterambere ry'inganda za ether za Cellulose rihagaze ubu mu Bushinwa. Ether za ether za Cellulose mu Bushinwa zatangiye zitinze, ibihugu byateye imbere biratera imbere hakiri kare, ubu, ibigo mpuzamahanga bizwi cyane bikora ether za cellulose ni isoko rikomeye ku isi, bisobanukiwe ikoreshwa ry'ikoranabuhanga rigezweho, ugereranije n'abakozi b'abanyamahanga bakora ubushakashatsi no gukora ether za cellulose mu Bushinwa, umubare w'ababitse n'abanyamwuga bo ku rwego rwo hejuru, bafite icyuho runaka mu bushakashatsi no guteza imbere no gukoresha ikoranabuhanga.
Kubera ko iterambere ry’ubumenyi ku kurengera ibidukikije ryazamuwe kandi rigakomera muri politiki y’ibidukikije, ibisabwa ku bidukikije birushaho kwiyongera ku bikoresho by’ubwubatsi, gusiga cyane ku kurengera ibidukikije, n’umubare munini w’abaguzi, byatumye habaho iterambere ryihuse ry’udupira tw’ubwubatsi mu myaka ya vuba aha, bitera iterambere ry’izamuka ry’ibikenewe ku isoko rya ether za cellulose icyarimwe, ether ya cellulose igizwe ahanini na ethyl cellulose, methyl cellulose, methyl cellulose, hydroxyethyl cellulose, n’ibindi.
Uduce tw’ibumba twumye dukoresha cyane cyane selulose ishongera mu mazi, ishobora kugabanywamo ubwoko bw’ibumba rishongera vuba n’ubwoko bw’ibumba rishongera ritinze.
Byongeye kandi, eteri ya selulose ishobora gukoreshwa mu bintu bifitanye isano rya hafi natwe, nko muri bateri, uburoso bw'amenyo, isabune, gukora impapuro, ibumba, imyenda n'ibindi.
Dukurikije imiterere y'ibinyabutabire, ibintu bisimbura ibindi bishobora kugabanywamo eteri za anionic, cationic na non-ionic.
Eteri ya cellulose idafite ionic ikoreshwa cyane cyane mu buvuzi, mu biribwa no mu gupima, mu gusiga no mu masabune, mu binyabutabire bya buri munsi, no mu nganda zicukura peteroli. Dukurikije imibare y’ibarurishamibare y’ishyirahamwe ry’Abashinwa rya Cellulose, mu 2012, umusaruro wa eteri ya cellulose idafite ionic mu Bushinwa wageraga kuri toni zigera ku 100.000, kugeza mu 2018 umusaruro wa eteri ya cellulose idafite ionic mu Bushinwa wageze kuri toni 300.000. Hari impamvu ebyiri z’ingenzi zatumye uru rwego rutera imbere vuba:
Ku ruhande rumwe, inyungu zikomoka ku iterambere ryihuta ry’imijyi yo mu gihugu no guteza imbere politiki z’igihugu, icyifuzo cy’isoko cy’ibicuruzwa biva mu bikoresho by’ubwubatsi bitari ionic kiriyongera.
Ingingo ebyiri, ahanini umusaruro wa eteri ya selulosi wigenga n'urwego rw'ubushakashatsi n'iterambere bikomeje gutera imbere, mu rwego rw'ibiribwa n'imiti na eteri ya selulosi, ibicuruzwa byo mu gihugu bigenda bisimburana buhoro buhoro igipimo cy'ibitumizwa mu mahanga, hamwe na eteri ya selulosi igera ku isoko ryo hasi no gukurura ibicuruzwa byoherezwa mu mahanga, ubushobozi bw'isoko rya eteri ya selulosi mu gihe kizaza bwitezwe ko buzakomeza kwiyongera.
Kuri ubu, imiterere y'isoko ry'inganda za cellulose ether mu Bushinwa iratandukanye cyane, itandukaniro ry'ibicuruzwa ni rinini, ipiganwa ry'isoko ryo hasi rirakomeye cyane, ku biribwa n'imiti n'ubwoko bwo hejuru mu rwego rwo hejuru, abakora ibintu bike. Ese uburyo bwo kugabanya ibiciro mu nganda za cellulose ether mu Bushinwa ni bwo bunini?
Eteri ya selulosi hakurikijwe urwego rw'ibikoreshwa: Ingano y'ibiribwa n'urwego rw'imiti n'urwego rw'ibikoresho by'ubwubatsi n'imiti ya buri munsi, urwego rw'ibikoresho by'ubwubatsi rukenewe ku isoko rya eteri ya selulosi ni runini, kugeza ku isoko rusange, harimo ubwubatsi n'ipamba n'ubutaka bwa PVC bwagize 80%, harimo ubutaka bwo gusigamo bugizwe n'ibirenga 60% by'isi, mu mahanga eteri ya selulosi ikoreshwa cyane mu miti ya buri munsi n'ubuhinzi bw'imiti n'ibiribwa, ibiribwa n'imiti n'imiti bya buri munsi mu Bushinwa byagize 11% gusa, hamwe no kwaguka guhoraho k'urwego rw'ibikoreshwa, imikorere ya eteri ya selulosi mu rwego ikomeje kwaguka.
Mu myaka ya vuba aha, ubushakashatsi ku isoko rya ether ya cellulose mu Bushinwa bushingiye ku busabe bw’isoko ry’inganda za cellulose ether mu Bushinwa bushingiye ku “2019-2024 raporo y’ubushakashatsi ku isoko ry’inganda za cellulose ether mu Bushinwa n’ingamba zo guhatana ku ishoramari” igaragaza ko mu 2012, isoko ry’inganda za cellulose ether mu Bushinwa ryagombaga kuba rifite toni 336.600 kugeza mu gice cya mbere cya 2016, isabwa rya ether ya cellulose rigera kuri toni 314.600. Ibisabwa ku isoko ku mwaka ni toni 635.100, ibikenewe ku isoko mu 2019 birenga toni 800.000, kandi biteganyijwe ko ibikenewe ku isoko mu 2020 bizaba birenga toni 900.000. 2019-2025, ubushobozi bw’isoko rya ether ya cellulose mu Bushinwa bugizwe n’igipimo cy’iterambere ry’umwaka kugira ngo rikomeze kwiyongeraho 3%, ibikenewe ku isoko bizakomeza kwagura uduce dushya, isoko ry’ejo hazaza rizagaragaza umuvuduko mpuzandengo w’iterambere.
Igihe cyo kohereza ubutumwa: Werurwe-23-2022