Focus on Cellulose ethers

Ikoreshwa rya HPMC mu nganda zubaka

Hydroxypropyl methyl selulose, yitwa selile (HPMC), ikozwe mu ipamba rya selile nziza cyane nk'ibikoresho fatizo kandi ikaba idasanzwe cyane mu bihe bya alkaline.Inzira yose yarangiye ikurikiranwa byikora kandi ntabwo irimo ibintu bifatika nkibice byinyamanswa namavuta.

Cellulose HPMC ifite byinshi ikoresha, nk'ibiryo, ubuvuzi, ubutabire, imiti yo kwisiga, inganda ziko, n'ibindi.

1. Isima ya sima: kunoza ikwirakwizwa rya sima-umucanga, kunoza cyane plastike no kugumana amazi ya minisiteri, bigira ingaruka mukurinda kumeneka, no kongera imbaraga za sima;

2. Isima ya tile: kunoza plastike no kugumana amazi ya tile yometse kuri tile, kunoza ifatizo, no gukumira impanuka;

3. Gupfundikanya ibikoresho byangiritse nka asibesitosi: nkumukozi uhagarika, umukozi utezimbere amazi, kandi unatezimbere imbaraga zihuza substrate;

4. Gypsum coagulation slurry: kunoza uburyo bwo gufata amazi no gutunganya, no kunoza imiterere ya substrate;

5. Isima ihuriweho: yongewe kuri sima ihuriweho na gypsum kugirango iteze imbere amazi no gufata amazi;

6. Latex putty: kunoza amazi no kugumana amazi ya putty ukurikije resin latex;

7. Stucco: Nka paste isimbuza ibicuruzwa karemano, irashobora kunoza gufata amazi no kunoza imbaraga zihuza na substrate;

8. Ipitingi: Nka plastiki ya latx yatwikiriye, irashobora kunoza imikorere yimikorere nubworoherane bwimyenda hamwe nifu ya putty;

9. Gusasa irangi: Ifite ingaruka nziza mukurinda kurohama kwa sima cyangwa latex gutera ibikoresho hamwe no kuzuza no kunoza amazi no gutera imiti;

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11. Urukuta rwa fibre: Bitewe na anti-enzyme n'ingaruka zo kurwanya bagiteri, bigira akamaro nkuguhuza inkuta zumucanga;

12. Abandi: Irashobora gukoreshwa nkibikoresho byo mu kirere bigumana (verisiyo ya PC) kubutaka bworoshye bwibumba ryumucanga na plaster.


Igihe cyo kohereza: Mutarama-10-2023
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