Gukoresha hydroxypropyl methylcellulose muri minisiteri

1. Kubika amazi

Hydroxypropyl methylcellulose yo kubaka irinda ubuhehere kwinjira mu rukuta.Amazi akwiye aguma muri minisiteri, kugirango sima igire igihe kirekire cyo kuvomera.Kubika amazi biragereranywa nubwiza bwumuti wa selile ether muri minisiteri.Iyo hejuru yubukonje, niko gufata amazi neza.Iyo molekile y'amazi imaze kwiyongera, gufata amazi biragabanuka.Kuberako kubwinshi buke bwubwubatsi bwihariye hydroxypropyl methylcellulose, kwiyongera kwamazi bisobanura kugabanuka kwijimye.Gutezimbere gufata neza amazi bizatuma hongerwa igihe cyo gukira cya minisiteri yubatswe.

2. Kunoza kubaka

Ikoreshwa rya hydroxypropyl methylcellulose HPMC irashobora kunoza iyubakwa rya minisiteri, bigatuma ibicuruzwa bya minisiteri bigira imikorere myiza yo gukwirakwiza, kugabanya guhuza ibikoresho, koroshya ubwubatsi, no kugabanya imbaraga zumubiri zabakozi.

3. Ibirimo byinshi

Umwuka mwinshi mwinshi utanga umusaruro mwiza wa minisiteri no gukora, bigabanya imiterere.Iragabanya kandi ubukana agaciro, bikavamo "liquefaction".Ibirungo byumwuka mubisanzwe biterwa nigihe cyo gukurura.Ibicuruzwa bikoreshwa cyane mugutezimbere imikorere yubwubatsi bwa hydraulic, nka sima na gypsumu.Muri sima ishingiye kuri sima, itezimbere gufata amazi, ikongera gukosorwa nigihe cyo gufungura, kandi igabanya kugabanuka.

4. Kurwanya kugabanuka

Imirasire myiza irwanya sag isobanura ko iyo ushyizwe mubice byinshi nta kaga ko kugabanuka cyangwa kumanuka.Kurwanya Sag birashobora kunozwa nubwubatsi bwihariye hydroxypropyl methylcellulose.Cyane cyane hydroxypropyl methylcellulose yubatswe kugirango yubake irashobora gutanga imiti irwanya anti-sagging ya minisiteri.

5. Ubushobozi bwo guhanagura

Ibicuruzwa bikwiye bya selulose ether birashobora kunoza ubwiza bwa minisiteri mugihe harebwa ibikorwa byubuso hamwe no gufatira neza kwa minisiteri, bigatuma minisiteri ikora neza muguhisha substrate, kabone niyo byakoreshwa kuri EPS cyangwa XPS, nibindi hazabaho nta gutondeka no kudatose ibintu bidasanzwe hejuru yubuso.