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(2) Kugaragara kwibicuruzwa ni ifu. Igicuruzwa ako kanya cyongeweho na “s” naho ibicuruzwa byo mu rwego rwa farumasi byongeweho na “y”. Kurugero, me-4000s nigicuruzwa cyihuse cya njye-4000.
01. Nigute wakoresha hydroxypropyl methylcellulose
Ongeraho mugihe cyumusaruro, ubu buryo nuburyo bworoshye kandi butwara igihe gito, intambwe zihariye ni:
1. Ongeramo umubare munini wamazi abira mukibindi gikurura hamwe nubwonko bukabije (ibicuruzwa bya hydroxyethyl selulose bishonga mumazi akonje, kongeramo gusa amazi akonje);
2. Zingurura ibyuka kumuvuduko muke, hanyuma ushungure buhoro ibicuruzwa mubikoresho bikurura;
3. Komeza kubyutsa kugeza ibice byose byashizwemo;
4. Ongeramo amazi ahagije akonje hanyuma ukomeze kubyutsa kugeza ibicuruzwa byose bishonge burundu (transparency yumuti yiyongera cyane);
5. Noneho ongeramo ibindi bikoresho muri formula.
Tegura inzoga za nyina kugirango ukoreshwe: Ubu buryo nugukora ibicuruzwa mubinyobwa byababyeyi bifite intumbero nyinshi, hanyuma ukabishyira mubicuruzwa. Akarusho nuko ifite ihinduka ryinshi kandi irashobora kongerwaho muburyo butaziguye kubicuruzwa byarangiye. Intambwe nimwe nintambwe (1-3) muburyo bwo kongeramo. Ibicuruzwa bimaze guhanagurwa neza, reka bihagarare kugirango ubukonje busanzwe bushonga, hanyuma ubyuke neza mbere yo kubikoresha. Twabibutsa ko imiti igabanya ubukana igomba kongerwamo inzoga za nyina vuba bishoboka.
Kuvanga byumye: nyuma yumye rwose kuvanga ibicuruzwa byifu nibikoresho byifu (nka sima, ifu ya gypsumu, ibumba ceramic, nibindi), ongeramo amazi akwiye, ubikate hanyuma ubireke kugeza ibicuruzwa bishonge burundu.
Iseswa ryibicuruzwa bikonjesha amazi akonje: ibicuruzwa bikonjesha amazi akonje birashobora kwongerwaho mumazi akonje kugirango bisenywe. Nyuma yo kongeramo amazi akonje, ibicuruzwa bizarohama vuba. Nyuma yo gutose mugihe runaka, tangira kubyutsa kugeza bishonge burundu.
02. Kwirinda mugihe utegura ibisubizo
(1) Ibicuruzwa bitavuwe hejuru (usibye hydroxyethyl selulose) ntibishobora gushonga mumazi akonje.
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(3) Ubushyuhe bwamazi nagaciro ka ph kumazi bifitanye isano igaragara no gusesa ibicuruzwa, bityo rero hagomba kwitabwaho byumwihariko.
(4) Ntukongere ibintu bimwe na bimwe bya alkaline muruvange mbere yuko ifu yibicuruzwa yinjizwa namazi. Kuzamura pH nyuma yo gushiramo bizafasha gushonga.
(5) Ibishoboka byose, ongeramo antifungal agent mbere.
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(7) Ibicuruzwa byahise bishonga ntibishobora gukoreshwa mubiribwa cyangwa imiti yimiti.
Igihe cyo kohereza: Werurwe-23-2023