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amakuru

Ni ubuhe buryo bwiterambere ry’inganda zo mu bwoko bwa selulose ether mu Bushinwa kuva 2021 kugeza 2027?

Cellulose ether izwi nka "inganda monosodium glutamate".Ifite ibyiza byo gukoresha mugari, imikoreshereze mito mito, ingaruka nziza zo guhindura, hamwe no kubungabunga ibidukikije.Irashobora kunoza cyane no kunoza imikorere yibicuruzwa murwego rwo kongeramo, bifasha kunoza imikoreshereze yumutungo.Gukora neza hamwe n’ibicuruzwa byongerewe agaciro bikoreshwa cyane mubice byinshi nkibikoresho byubaka, ubuvuzi, ibiryo, imyenda, imiti ya buri munsi, ubushakashatsi bwa peteroli, ubucukuzi bwamabuye y'agaciro, gukora impapuro, polymerisiyasi n’ikirere, kandi ni ingirakamaro mu kurengera ibidukikije mu nzego zitandukanye z’ubukungu bw’igihugu.Iterambere ry’ubukungu bw’igihugu cyanjye, icyifuzo cya selile ya ether mu nganda zo hasi nko mu bwubatsi, inganda zikora ibiribwa n’inganda zikora imiti ziragenda zisohoka buhoro buhoro.Inganda zateye imbere byihuse kandi urwego rwinyungu rwiyongereye cyane.

Iterambere ry'inganda:

. ibisabwa kubikoresho byubwubatsi, byatumye hakenerwa ether ya selulose ether itari murwego rwibikoresho byubaka.Igishushanyo mbonera cy’imyaka cumi n'itanu y’imyaka itanu y’iterambere ry’ubukungu n’imibereho myiza y’abaturage kirasaba kwihutisha ivugurura ry’imijyi itagira imijyi n’amazu yangiritse, no gushimangira iyubakwa ry’ibikorwa remezo.Harimo: kurangiza shingiro ryumujyi wa shantytown hamwe nimirimo yo gusana amazu yangiritse.Kwihutisha ihinduka ry’imijyi ituwe cyane hamwe n’imidugudu yo mu mijyi, kandi utezimbere gahunda yo kunoza imiturire y’amazu ashaje, kuvugurura amazu yangiritse kandi atuzuye, kandi politiki yo guhindura amazu ikorerwa mu mijyi ikomeye mu gihugu.Kwihutisha guhindura no kubaka ibikoresho byo gutanga amazi mumijyi;shimangira guhindura no kubaka ibikorwa remezo byubutaka nkumuyoboro wa komine.

Byongeye kandi, ku ya 14 Gashyantare 2020, inama ya cumi na kabiri ya Komite Nkuru ishinzwe ivugurura ryimbitse ryagaragaje ko “ibikorwa remezo bishya” ari cyo cyerekezo cyo kubaka ibikorwa remezo by’igihugu cyanjye mu bihe biri imbere.Inama yasabye ko “ibikorwa remezo ari inkunga ikomeye mu iterambere ry’ubukungu n’imibereho myiza.Kuyoborwa no guhuza no kwishyira hamwe, guhuza iterambere ry’imigabane no kwiyongera, ibikorwa remezo gakondo n’ibishya, no gushyiraho uburyo bukomeye, bukora neza, ubukungu, ubwenge, icyatsi, umutekano kandi wizewe.Ishyirwa mu bikorwa ry '“ibikorwa remezo bishya” bifasha mu iterambere ry’imijyi y’igihugu cyanjye mu cyerekezo cy’ubwenge n’ikoranabuhanga, kandi bifasha mu kongera icyifuzo cy’imbere mu gihugu cyo kubaka ibikoresho bya selile ether.

.Nibikoresho bya skeleton, selile ether ifite imirimo yo kongera igihe cyibiyobyabwenge no guteza imbere ibiyobyabwenge no gusesa;nka capsule hamwe nigitwikirizo, irashobora kwirinda kwangirika no guhuza no gukiza ibisubizo, kandi nibikoresho byingenzi bibyara umusaruro wa farumasi.Ikoreshwa rya tekinoroji yo mu rwego rwa farumasi selulose ether irakuze mubihugu byateye imbere.

①Imiti yo mu rwego rwa HPMC ni ibikoresho by'ibanze bikenerwa mu gukora imboga z'imboga za HPMC, kandi isoko rikeneye amahirwe menshi.Urwego rwa farumasi HPMC ni kimwe mu bikoresho fatizo by’ibanze byo gukora umusaruro w’imboga za HPMC, bingana na 90% by’ibikoresho fatizo byo gukora umusaruro w’imboga za HPMC.HPMC imboga za capsules zakozwe zifite ibyiza byumutekano nisuku, birashoboka cyane, nta ngaruka zo guhuza ibisubizo, no guhagarara neza.Ugereranije na capsules yinyamanswa, capsules yibihingwa ntigomba kongeramo imiti igabanya ubukana mugikorwa cyo kuyibyaza umusaruro, kandi ntibishobora gucika intege mugihe cy’ubushyuhe buke, kandi bifite imiterere ihamye ya capsule yibidukikije.Bitewe nibyiza byavuzwe haruguru, capsules yibihingwa yakirwa nibihugu byateye imbere muburayi no muri Amerika ndetse no mubihugu bya kisilamu.

Umusaruro munini w’imboga za HPMC ufite ibibazo bya tekiniki, kandi ibihugu byateye imbere byize tekinoloji ijyanye no gukora capsules yimboga.Hano hari imishinga mike yitabira gukora ibihingwa bya HPMC capsules mugihugu cyanjye, kandi gutangira biratinda, kandi umusaruro wa capsules ya HPMC ni muto.Kugeza ubu, igihugu cyanjye cyo kugera kuri capsules ya HPMC ntikiramenyekana neza.Ikoreshwa rya capsules ya HPMC ku isoko ryimbere mu gihugu ni rito cyane, bingana nigice gito cyane cyikoreshwa ryuzuye rya capsules.Biragoye gusimbuza burundu capsules yinyamanswa mugihe gito.

Muri Mata 2012 na Werurwe 2014, ibitangazamakuru byagiye bikurikirana ibyabaye ko uruganda rukora imiti ya capsule yo mu rugo rwakoresheje gelatine ikomoka mu myanda y’uruhu nkibikoresho fatizo kugira ngo ikore capsules irimo ibyuma biremereye cyane nka chromium, ibyo bikaba byaratumye abakiriya bagirira ikizere imiti ya gelatine. ibibazo.Nyuma y’ibyabaye, Leta yakoze iperereza kandi ikorana n’inganda nyinshi zakoze mu buryo butemewe n’amategeko kandi zikoresha capsules zujuje ibyangombwa, kandi abaturage barushaho kumenya umutekano w’ibiribwa n’ibiyobyabwenge byarushijeho gutera imbere, ibyo bikaba bifasha imikorere isanzwe no kuzamura inganda mu nganda za gelatine mu gihugu; .Biteganijwe ko capsules y’ibihingwa izaba imwe mu nzira zingenzi zo kuzamura inganda za capsule mu gihe kiri imbere, kandi ikazaba ingingo nyamukuru yo gukura ku cyifuzo cya farumasi HPMC ku isoko ry’imbere mu gihe kiri imbere.

GradeIcyiciro cya farumasi ya selile ether nigikoresho cyingenzi cyibikoresho byo gukora imiti ihoraho kandi igenzurwa.Imiti yo mu rwego rwa farumasi selulose ether nimwe mubikoresho byingenzi byibanze kugirango habeho umusaruro uhoraho kandi ugenzurwa, bikoreshwa cyane mugukora ibiyobyabwenge mubihugu byateye imbere.Imyiteguro irambye-irekura irashobora kumenya ingaruka zo kurekura buhoro buhoro ingaruka zibiyobyabwenge, kandi imyiteguro igenzurwa-irekura irashobora kumenya ingaruka zo kugenzura igihe cyo kurekura nigipimo cyibiyobyabwenge.Itegurwa rirambye kandi rigenzurwa rishobora gutuma ibiyobyabwenge bikoreshwa mu maraso bikomeza kubaho, bikuraho ingaruka z’ubumara n’ingaruka ziterwa n’imisozi n’ikibaya cyo kwibanda ku miti y’amaraso iterwa no kwinjiza ibintu biranga imyiteguro isanzwe, bikongera igihe cyo gufata ibiyobyabwenge, gabanya inshuro na dosiye yibiyobyabwenge, kandi uzamure imikorere yibiyobyabwenge.Ongera agaciro kongerewe imiti kumpande nini.Kuva kera, tekinoroji yibanze yumusaruro wa HPMC (CR grade) yo gutegura-gusohora igenzurwa ryabaye mumaboko yamasosiyete make azwi ku rwego mpuzamahanga, kandi igiciro kirahenze, cyabujije kuzamura no gukoresha ibicuruzwa no kuzamura y'inganda zimiti yigihugu cyanjye.Iterambere rya ethers ya selile kugirango irekurwe buhoro kandi igenzurwa ningirakamaro mu kwihutisha kuzamura inganda z’imiti mu gihugu cyanjye kandi ifite akamaro kanini mu kurengera ubuzima bw’abantu n’ubuzima.

Muri icyo gihe kandi, dukurikije “Catalogal Guidance Guidance Guidance Structure (2019 Version)”, “guteza imbere no gukora imiti mishya y’ibiyobyabwenge, ibicuruzwa bishya, ibiyobyabwenge by’abana, n’ibiyobyabwenge bikennye” byashyizwe ku rutonde.Kubera iyo mpamvu, urwego rwa farumasi selulose ether hamwe na capsules yibihingwa bya HPMC bikoreshwa nkimyiteguro yimiti nibisohoka bishya, bihuye nicyerekezo cyiterambere ryinganda zigihugu, kandi biteganijwe ko isoko ryifuza isoko rizakomeza kwiyongera mugihe kizaza.

.Igihugu cyakoreshejwe cyane, cyane cyane kubicuruzwa bitetse, casage ya kolagen, amavuta atari amata, umutobe wimbuto, amasosi, inyama nibindi bicuruzwa bya poroteyine, ibiryo bikaranze, nibindi. Ubushinwa, Amerika, Umuryango w’ubumwe bw’ibihugu by’Uburayi n’ibindi bihugu byinshi biremera HPMC na ionic selulose ether CMC kugirango ikoreshwe nk'inyongeramusaruro.

Umubare wa selile yo mu rwego rwa selile ikoreshwa mu gutanga umusaruro mu gihugu cyanjye ni muto.Impamvu nyamukuru nuko abaguzi bo murugo batangiye gutinda kumva imikorere ya selulose ether nkinyongeramusaruro, kandi iracyari mubikorwa byo kuzamura no kuzamura isoko ryimbere mu gihugu.Mubyongeyeho, igiciro cyibiribwa byo mu rwego rwa selile ether biri hejuru.Hariho uduce duke two gukoresha mubikorwa.Hamwe n’iterambere ry’imyumvire y’abantu ku biribwa bizima, ikoreshwa rya selile ether mu nganda z’ibiribwa mu gihugu biteganijwe ko riziyongera.


Igihe cyo kohereza: Apr-10-2023