HPMC Hypromellose

Hydroxypropyl Methylcellulose. gusimburwa. Bikomoka kuri selile, polymer karemano yabonetse kurukuta rw'utugingo ngengabuzima. HPMC ntabwo ihumura, ntabwo iryoshye, kandi ntabwo ari uburozi. Ifite ibintu bitandukanye bya fiziki-chimique nko gukomera mumazi, imiterere yubushyuhe bwumuriro, hamwe nubushobozi bwo gukora firime, bigatuma ikoreshwa cyane mubikorwa byinshi.

Mu nganda zimiti, HPMC ikoreshwa cyane nkibintu byoroshye - ibintu byakozwe hamwe nibintu bikora imiti, hagamijwe guhagarara igihe kirekire, guhunika ibintu bikomeye birimo ibintu bikomeye bikora bike (bityo bikunze kuvugwa) nk'uwuzuza, akoresha, cyangwa umwikorezi), cyangwa kugirango yongere kwinjiza cyangwa gukomera. HPMC capsules nubundi buryo bwa gelatine capsules kubarya ibikomoka ku bimera kandi bikoreshwa muburyo bwo kugenzura-kurekura, bigatuma ibiyobyabwenge bisohoka buhoro buhoro. Ibisubizo bya HPMC birashobora kandi kuba viscolyzers kugirango yongere ubwiza bwibisubizo byamaso, kunoza bioadherence, no kongera igihe cyo gutura ibiyobyabwenge hejuru ya ocular.

Mu nganda z’ibiribwa, HPMC izwi nk'inyongeramusaruro yizewe (E464) kandi ikora imirimo myinshi nka emulifisiyeri, umubyimba, hamwe na stabilisateur. Ikoreshwa mugukora ibiryo bitandukanye kugirango itezimbere, igumane ubushuhe, kandi ikore firime ziribwa. Umutungo wa gelasique ya HPMC ufite agaciro cyane mubisabwa bisaba gell ku bushyuhe bwihariye, nko mu bimera bikomoka ku bimera n’ibikomoka ku bimera aho bishobora gusimbuza gelatine. HPMC nayo igira uruhare mubuzima bwubuzima bwiza nubwiza bwibicuruzwa bitetse, amasosi, nubutayu mugucunga kristu nubushuhe.

Inganda zubaka zunguka HPMC mugukora ibikoresho byubwubatsi. Mubisabwa harimo gukora nk'ibikoresho byo kubika no gufata amazi muri minisiteri, plaster, no gutwikira, kunoza imikorere, kugabanya imikoreshereze y'amazi, no kongera igihe cyo gufungura - igihe ibintu bikomeza gukoreshwa. HPMC yongerera imiterere ya sima ishingiye kumurongo, itanga neza, gukwirakwizwa, no kurwanya kugabanuka.

Mu mavuta yo kwisiga no kwita ku muntu ku giti cye, HPMC ikora nk'umuntu ukora firime, emulifier, hamwe na rheologiya ihindura ibicuruzwa nk'amavuta yo kwisiga, amavuta, amavuta yo kwisiga. Ihuza nubwoko butandukanye bwuruhu hamwe nubushobozi bwo guhagarika emulisiyo byongera imikorere yibicuruzwa no kuramba. Imiyoboro ya HPMC ituma ibintu byifuzwa byita ku ruhu, bifasha kugumana ubushuhe no gutanga ibyiyumvo byiza. Muri make, HPMC ihindagurika ikubiyemo imiti, ibiryo, ubwubatsi, hamwe no kwisiga, byerekana akamaro kayo nkibintu byinshi mubikorwa bitandukanye.