Kugumana amazi ya hydroxypropyl methylcellulose bizaba bitandukanye mubihe bitandukanye?

Cellulose ether hpmc ifite umurimo wo gufata amazi no kubyimba muri sima ya sima na gypsumu ishingiye kuri minisiteri, ishobora kunoza neza gufatira hamwe no guhagarikwa kurwego rwibikoresho bya minisiteri.

Ibintu nkubushyuhe bwa gaze, ubushyuhe nigipimo cyumuvuduko wikirere bigira ingaruka mbi ku gipimo cyo guhumeka kw’amazi ava muri sima ya sima n’ibicuruzwa bishingiye kuri gypsumu. Kubwibyo, hari itandukaniro mugushyiramo ibicuruzwa bimwe bya HPMC kugirango bikomeze amazi muri buri gihembwe.

Mu gusuka kwa beto, ingaruka zo gufunga amazi zirashobora guhinduka mukwongera no kugabanya urujya n'uruza. Igipimo cyo gufata amazi ya methyl selulose ether ku bushyuhe bwo hejuru nicyo kintu cyingenzi cyerekana agaciro ko gutandukanya ubwiza bwa methyl selulose ether.

Ibicuruzwa byiza bya HPMC birashobora gukemura neza ikibazo cyo gufunga amazi yubushyuhe bwo hejuru. Mugihe cyubushyuhe bwinshi, cyane cyane ahantu hashyushye nubushuhe no kubaka chromatografiya, hakenewe HPMC nziza cyane kugirango amazi agabanuke.

HPMC yo mu rwego rwo hejuru iringaniza cyane, kandi amatsinda yayo ya metoxyl na hydroxypropyl aragabanijwe neza ku ruhererekane rwa molekile ya selile, rushobora kongera ubushobozi bwa molekile ya ogisijeni kugira ngo ihuze isano ya hydroxyl na ether.

Irashobora kugenzura neza ihinduka ryamazi yatewe nikirere gishyushye kandi ikagera ku ngaruka ndende yo gufunga amazi. Methylcellulose yo mu rwego rwo hejuru HPMC irashobora gukoreshwa muri minisiteri ivanze na plaster yubukorikori bwa paris.

Shyiramo ibice byose bikomeye kugirango ukore firime itose, kandi nubushuhe mubikorwa bisanzwe bizarekurwa buhoro buhoro igihe kirekire, kandi bigire ingaruka kubintu kama kama hamwe nibikoresho bya kolagen kugirango byemeze imbaraga zihuza imbaraga.

Kubwibyo, ahazubakwa impeshyi yubushyuhe, kugirango tugere ku ngaruka zo kuzigama amazi, tugomba kongeramo ibicuruzwa byiza bya HPMC dukurikije resept, bitabaye ibyo, bizaterwa no kubura gukomera, kugabanuka kwingufu, gucamo, ingoma ya gaze nibindi bibazo byubuziranenge bwibicuruzwa. Bitera gukama vuba.

Ibi kandi byongera ingorane zo kubaka kubakozi. Mugihe ubushyuhe bugabanutse, ingano ya HPMC yongeweho igabanuka buhoro buhoro kugirango igere kubintu bimwe.