Hydroxypropyl methyl selulose, mu magambo ahinnye yitwa selulose [HPMC], ikozwe muri pamba ya selile nziza cyane nkibikoresho fatizo, kandi itegurwa na etherifike idasanzwe mubihe bya alkaline. Inzira yose yarangiye ikurikiranwa ryikora kandi ntabwo ikubiyemo ibintu bifatika nkibice byinyamanswa namavuta.
Cellulose HPMC ifite byinshi ikoresha, nk'ibiryo, ubuvuzi, ubutabire, imiti yo kwisiga, ububumbyi, n'ibindi. Ibikurikira birerekana muri make uburyo bukoreshwa mubikorwa byubwubatsi:
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3. Gupfundikanya asibesitosi nibindi bikoresho bivunika: nkumukozi uhagarika, ibintu bitembera neza, kandi bikanatezimbere gufatira kuri 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 hongerwe amazi no gufata amazi;
6. Latex putty: kunoza amazi no kugumana amazi ya putty ukurikije resin latex;
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10. Ibicuruzwa bya kabiri bya sima na gypsumu: bikoreshwa nkibikoresho byo gukuramo ibikoresho bya hydraulic nkibikoresho bya sima-asibesitosi kugirango bitezimbere amazi kandi bibone ibicuruzwa bimwe bibumbabumbwe;
11. Urukuta rwa fibre: kubera anti-enzyme ningaruka za anti-bagiteri, ikora neza nkuguhuza inkuta zumucanga;
12. Abandi: Irashobora gukoreshwa nkibikoresho bigumana ibintu byinshi (PC PC) kugirango bigire uruhare runini rwa minisiteri yoroheje, minisiteri, na plaster.
Igihe cyo kohereza: Ukuboza-16-2021