Khoom thiab txheej txheem yam ntxwv ntawm HPMC Hollow Capsules
Tso lus
1, Raw khoom yam ntxwv
Nroj tsuag qhov chaw: HPMC hollow capsules yog tsim los ntawm cov nroj tsuag fibers (xws li paj rwb thiab ntoo), chemically modified los tsim hydroxypropyl methylcellulose, thiab tom qab ntawd ntxiv nrog cov additives tsim nyog (xws li plasticizers thiab sunshades). Cov yam ntxwv ntawm cov nroj tsuag ntshiab no-raws li qhov chaw ua rau nws haum rau siv los ntawm cov neeg tsis noj nqaij thiab cov neeg muaj kev ntseeg tshwj xeeb, xws li Muslims thiab cov neeg Yudais.
Cov dej noo tsawg: HPMC hollow capsules muaj cov dej noo qis, feem ntau ntawm 4% thiab 5%, uas yog kwv yees li 60% qis dua li ntawm gelatin hollow capsules. Cov yam ntxwv no ua rau HPMC hollow capsules haum rau sau hygroscopic lossis noo noo rhiab ntsiab lus kom ntev lub txee lub neej ntawm cov khoom.
High toughness: HPMC hollow capsules tswj kev ua tau zoo txawm tias tsis muaj av noo, nrog zoo toughness dua gelatin hollow capsules. Lub caij no, HPMC hollow capsules tseem tuaj yeem tswj tau qhov zoo ntawm morphology thiab kev ua haujlwm nyob rau hauv qhov kub thiab txias los yog cov av noo siab.
2, Application zoo
Kev tswj cov tshuaj tso tawm: Los ntawm kev kho qhov tsis xws li qhov hnyav ntawm molecular thiab qib ntawm kev hloov ntawm HPMC, kev tswj xyuas meej ntawm cov tshuaj tso tawm tuaj yeem ua tiav. Piv txwv li, rau qee cov tshuaj uas xav tau kev tso tawm qeeb, cov ntaub ntawv HPMC tsim nyog tuaj yeem xaiv los npaj cov tshuaj ntsiav nrog kev tso tawm ua haujlwm, ua kom lub sijhawm ntev ntawm cov tshuaj, txhim kho kev siv tshuaj thiab kev ua raws li tus neeg mob.
Kev sib raug zoo nrog cov tshuaj: HPMC hollow capsules muaj kev sib raug zoo nrog cov tshuaj feem ntau, ua kom muaj kev ruaj ntseg thiab sib xws ntawm cov tshuaj hauv cov tshuaj ntsiav. Ob qho tshuaj hydrophilic thiab hydrophobic tuaj yeem ua haujlwm zoo nrog HPMC capsules kom ntseeg tau tias cov tshuaj zoo thiab ua tau zoo.
Zoo nkauj tsos: HPMC hollow capsules feem ntau muaj ntau yam kev xaiv xws li pob tshab, semi pob tshab, los yog opaque, thiab tuaj yeem kho raws li tus yam ntxwv ntawm cov tshuaj thiab kev lag luam xav tau. Pob tshab capsules tuaj yeem pom qhov muag pom thiab zoo ntawm cov tshuaj, ua rau cov neeg siv khoom ntseeg siab rau cov tshuaj; Opaque capsules tuaj yeem tiv thaiv tau zoo dua cov tshuaj uas nkag siab rau lub teeb.
