Focus on Cellulose ethers

Uburyo bwo gukoresha hydroxypropyl methylcellulose nuburyo bwo gutegura igisubizo

Uburyo bwo gukoresha hydroxypropyl methylcellulose:

Ongeraho muburyo butaziguye, ubu buryo nuburyo bworoshye kandi butwara igihe gito, intambwe zihariye nizi zikurikira:

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2. Fungura ibikorwa bikurura kandi byihuta, hanyuma ushungure buhoro buhoro ibicuruzwa mubikoresho bikurura;

3. Komeza kubyutsa kugeza ibice byose bitose;

4. Ongeramo amazi akonje ahagije hanyuma ukomeze kubyutsa kugeza ibicuruzwa byose bishonge burundu (transparency yumuti iratera imbere kuburyo bugaragara)

5. Noneho ongeramo ibindi bikoresho muri formula

Ibintu ugomba kuzirikana mugihe utegura ibisubizo

(1) Ibicuruzwa bitavuwe hejuru (usibyehydroxyethyl selile) ntigomba gushonga mu mazi akonje

(2) Igomba gushungura buhoro buhoro mukuvanga ibintu, ntukongere ibicuruzwa byinshi muburyo bwo kuvanga

(3) Ubushyuhe nagaciro ka pH byamazi bifitanye isano igaragara no gusesa ibicuruzwa, bityo rero hagomba kwitabwaho byumwihariko

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(5) Mbere yo kongeramo imiti irwanya fungal bishoboka

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(7) Ibicuruzwa byavuwe ako kanya ntibishobora gukoreshwa mubiryo cyangwa imiti


Igihe cyo kohereza: Ukuboza-27-2022
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