HPMC (HydroxyPropyl Methylcellse)ni ikositimu ikoreshwa cyane ikoreshwa cyane murwego rwo kumeza. Ifite uruhare runini mubice byinshi byifashe.
1. Imikorere ya Agent
HPMC numubyimba ukora neza ushobora kunoza cyane viscosity no gutuza kw'imyifatire. Imiterere yayo ifite molekeri ifite hydrophilitity na polysaccharide yiminyururu, kandi irashobora gukora igisubizo kimwe cya colloidal mumazi cyangwa ibidukikije. Ibi biranga birashobora kubuza neza ibifatika gucyakira cyangwa gutura mugihe cyo kubika no gukoresha, bityo ushigikire neza ibifatika.
2. Gukora ibikorwa byo kuzamura
HPMC ifite imitungo myiza kandi irashobora kunoza cyane ingufu zifatika kuri substrate. Nyuma yo gutwarwa hejuru ya substrate, molekile ya HPMC irashobora kwinjira mu mbuto nziza hejuru kugirango yongere imbaraga zibanga kandi zikwiriye ibikoresho bitandukanye nkimpapuro, fibre, ibiti.
3. Imiterere ya firime
Hpmcifite imitungo myiza ya firime kandi irashobora guhita ikora filime imwe kandi ihoraho nyuma yo guhinga. Iyi filime ifite uburemere na elastike kandi irashobora gutanga urujijo rwinshi rwo kugendera, kunoza kuramba no kurwara amazi. Byongeye kandi, film igabanya ingaruka zibidukikije byo hanze, nko kuba ihindagurika cyangwa guhinduka k'ubushyuhe, ku mikorere ifatika.
4. Kugumana amazi
Hpmcifite ubushobozi buhebuje bwo kugumana amazi kandi birashobora gufunga ubuhehere mubyungu kugirango birinde kubura amazi arenze. Iyi mikorere ni ingenzi cyane mumazi ashingiye ku mazi no mu bikoresho bya sima ashingiye ku mazi, bishobora kwagura igihe cyo gufungura, no kwirinda kubaka, no kwirinda gukama amazi cyangwa kwangirika mu mikorere yo guhuza amazi byatewe no guhubuka kw'amazi.
5. Ingaruka zo gutesha agaciro
HPMC irashobora kunoza cyane imbaraga za sisitemu ifatika, irinde gutura cyangwa gusomana nibice bikomeye, no kubungabunga ibicuruzwa byuzuye. Amatsinda yimikorere mumurongo wacyo arashobora kandi gukorana ibitekerezo nibindi bigize kuzamura ituze no gukora formula.
6. Ubucuti bushingiye ku bidukikije
HPMC nigicuruzwa cyabonetse kubishushanyo mbonera bya selile karemano. Ntabwo ari uburozi, ntacyo bitwaye na biodegraduable. Gusaba kwayo mu biremwa byubahiriza ibidukikije bigezweho kandi bifite akamaro kanini cyane cyane mubwubatsi, gupakira no kunganda.
7. Hindura ibintu
Ibintu bidasanzwe byimiterere ya HPMC mu gisubizo (nko kunanuka) Gushoboza ingirakamaro kugira imiterere yubwubatsi mugihe cyo gusaba. Ubukwe bwayo bugabanuka bugabanuka burebure, bworohereza gushushanya, gutera cyangwa gusiba, mugihe ubushyuhe bwayo bushobora gukira mugihe gito, kwemeza ko ibintu byiza byibikoresho.
Gusaba
Nkigice cyingenzi cyifashe, HPMC ikoreshwa cyane mumirima ikurikira:
Inganda zubwubatsi: Nk'uburebure, Prowtader ifu, ivanze, yahinduwe minisiteri yumye, ikoreshwa mu kuzamura imikorere yo kubaka n'imbaraga zo guterana.
Gukora ibiti: Kunoza ingaruka zishira hagati yimbaho no gukumira kunyeganyega.
Impapuro no gucapa: ikoreshwa mumpapuro kugirango zongeze neza no kumeza.
Imyenda n'impu: Byakoreshejwe mu gutunganya fibre no guhuza uruhu.
Hpmcugira uruhare runini mu kumeneka nko kubyimba, kugumana amazi, guhosha, kuzamura no kuzamura no gushiraho firime. Ifite kandi ibyiza byo kurengera ibidukikije no guhindura ibintu. Iyi mitungo igira ikintu cyingenzi kandi cyingenzi mubiterane, gutanga inkunga yingenzi mugutezimbere ibicuruzwa no guhura nibyo dukeneye.
Igihe cya nyuma: Nov-23-2024