Hypromellose na HPMC (hydroxypropyl methylcellulose) mubyukuri ni bimwe, nubwo bizwi namazina atandukanye. Aya magambo yombi akoreshwa mu buryo bumwe yerekeza ku mvange y’imiti isanga ikoreshwa cyane mu nganda zitandukanye, harimo imiti, ibiryo, amavuta yo kwisiga, n’ubwubatsi.
Imiterere ya shimi:
Hypromellose: Iyi ni igice cya sintetike, inert, viscoelastic polymer ikomoka kuri selile. Igizwe na chimique igizwe na selile yahinduwe hamwe na hydroxypropyl na methyl matsinda. Ihinduka ryongera imbaraga zacyo, viscosity, nibindi bintu byifuzwa kubikorwa bitandukanye.
HPMC (Hydroxypropyl Methylcellulose): Iyi ni compound imwe na hypromellose. HPMC ni amagambo ahinnye yakoreshejwe yerekeza kuri uru ruganda, rugereranya imiterere yimiti igizwe na hydroxypropyl na methyl selulose.
Ibyiza:
Gukemura: Byombi hypromellose na HPMC bishonga mumazi no mumashanyarazi, bitewe nurwego rwo gusimbuza nuburemere bwa molekile ya polymer.
Viscosity: Izi polymers zigaragaza ibintu byinshi bitandukanye byijimye bitewe nuburemere bwa molekile hamwe nintera yo gusimburwa. Birashobora gukoreshwa mugucunga ubwiza bwibisubizo no kunoza ihame ryimikorere mubikorwa bitandukanye.
Imiterere ya Firime: Hypromellose / HPMC irashobora gukora firime mugihe ikozwe mubisubizo, ikagira agaciro mubikorwa byo gusiga imiti, aho bishobora gutanga ibicuruzwa bisohoka cyangwa kurinda ibintu bikora kubidukikije.
Umuti wibyimbye: Hypromellose na HPMC byombi bikoreshwa nkibibyimba mubicuruzwa bitandukanye, harimo ibiryo, amavuta yo kwisiga, hamwe na farumasi. Batanga uburyo bworoshye kandi butezimbere ituze rya emulisiyo no guhagarikwa.
Porogaramu:
Imiti ya farumasi: Mu nganda zimiti, hypromellose / HPMC ikoreshwa cyane nkibishobora gukoreshwa muburyo bukomeye bwo mu kanwa nka tableti, capsules, na granules. Ikora imirimo itandukanye nka binder, disintegrant, hamwe nuyobora-kurekura.
Inganda z’ibiribwa: Hypromellose / HPMC ikoreshwa mu nganda z’ibiribwa nkibyimbye, emulisiferi, na stabilisateur mubicuruzwa nka sosi, imyambarire, hamwe n imigati. Irashobora kunoza imiterere, ubwiza, hamwe nubuzima bwibicuruzwa byibiribwa.
Amavuta yo kwisiga: Mu kwisiga, hypromellose / HPMC ikoreshwa mugutegura amavuta, amavuta yo kwisiga, hamwe na geles kugirango bigabanye ububobere, emulisation, hamwe nububiko bwo kubika neza.
Ubwubatsi: Mubikoresho byubwubatsi, hypromellose / HPMC ikoreshwa nkumubyimba mwinshi nogutwara amazi mubicuruzwa bishingiye kuri sima nkibikoresho bya tile, minisiteri, na render.
hypromellose na HPMC bivuga ibice bimwe - inkomoko ya selile yahinduwe hamwe na hydroxypropyl na methyl matsinda. Berekana ibintu bisa kandi basanga porogaramu nini mu nganda zirimo imiti, ibiryo, amavuta yo kwisiga, nubwubatsi. Guhinduranya kwaya magambo birashobora rimwe na rimwe gutera urujijo, ariko byerekana polymer imwe itandukanye hamwe nuburyo butandukanye.
Igihe cyo kohereza: Apr-17-2024