HPMC cyangwa HydroxyPropyl Methylcellse ni ikigo gikunze gukoreshwa mu nganda zinyuranye zirimo imiti, kwisiga no kubaka. Hano haribibazo bikunze kubazwa kubyerekeye HPMC:
HyPromellose ni iki?
HPMC ni polymer yubukorikori ikozwe muri selile, ibintu bisanzwe biboneka mubimera. Yakozwe nubupfura buhinduranya ubupfura hamwe na methyl na hydroxyPropyl amatsinda yo gukora ifu yo gukosora amazi.
Hpmc ikoreshwa iki?
HPMC ifite byinshi muburyo butandukanye. Mu nganda za farumasi, zikoreshwa nka binder, Thickener na Emalifier mubisate, capsules namavuta. Munganda zo kwisiga, zikoreshwa nka Thickener, Emalifier na Stabilizer muri cream, amavuta no kwisiga. Mu nganda zubwubatsi, ikoreshwa nka bunder, ubyimbye hamwe numukozi ugumana amazi muri simuke na minisiteri.
HPMCs ifite umutekano?
HPMC muri rusange ifatwa nkumutekano nutari uburozi. Bikoreshwa cyane mubintu byimiti no kwisiga aho umutekano nubusumba bifite akamaro kanini. Ariko, kimwe n'imiti iyo ari yo yose, ni ngombwa gukemura HPMC yitonze kandi ukurikize ingamba z'umutekano.
HPMC biodegraduable?
HPMC ni Biodegrame kandi irashobora gucika intege mugihe gisanzwe mugihe. Ariko, igipimo cya biodegradotion giterwa nibintu bitandukanye nkubushyuhe, ubushuhe no kuboneka kwa mikorobe.
HPMC irashobora gukoreshwa mubiryo?
HPMC ntabwo yemerewe gukoreshwa mubiribwa mu bihugu bimwe na bimwe, harimo na Amerika. Ariko, byemejwe nkibiryo byongeweho mubindi bihugu nkubuyapani nu Bushinwa. Ikoreshwa nkumunyeberomo kandi ikingamiro mubiryo bimwe, nka ice cream nibicuruzwa bitetse.
HPMC ikozwe gute?
HPMC ikorwa no guhinduranya situmi, ibintu bisanzwe biboneka mubimera. Cekwiliulose itwarwa bwa mbere n'umuti wa alkaline kugirango ukureho umwanda kandi ugire icyo ukora. Hanyuma rero, yita uruvange rwa methyl chloride na propaylene oxide kugirango ukore hpmc.
Ni ubuhe buryo butandukanye bwa HPMC?
Hano hari amanota menshi ya HPMC, buri kimwe gifite imiterere n'imiterere itandukanye. Amanota ashingiye kubintu nka uburemere bwa molecular, urwego rwo gusimbuza, nubushyuhe bwa gelala. Icyiciro gitandukanye cya HPMC gikoreshwa muburyo butandukanye munganda zitandukanye.
HPMC irashobora kuvangwa nindi miti?
HPMC irashobora kuvanga indi miti kugirango itange ibintu bitandukanye nibiranga. Bikunze guhuzwa nabandi polymers nka polyvinylprirone (PVP) na polyethylene glycol (peg) kugirango yongere imitungo yayo ihanike kandi iganje.
HPMC ibitswe gute?
HPMC igomba kubikwa ahantu hakonje, yumye kure yubushuhe no kumurika izuba. Bikwiye kubikwa mu kintu cyiza cyo gukumira umwanda.
Ni izihe nyungu zo gukoresha HPMC?
Ibyiza byo gukoresha HPMC birimo byinshi, kwikebagura amazi, na Biodedaditality. Nibintu bitari uburozi, bihamye, kandi bihujwe nindi miti myinshi. Muguhindura urwego rwo gusimbuza nuburemere bwa molekile, imitungo yayo irashobora guhinduka byoroshye, bigatuma bishoboka kubisabwa.
Igihe cya nyuma: Jun-19-2023