Ibicuruzwa ni 2-hydroxypropyl ether methyl selulose, nigicuruzwa cyakabiri. Irashobora kubyazwa uburyo bubiri: (1) Nyuma yo kuvura imyenda ya pamba cyangwa fibre yibiti hamwe na soda ya caustic, bivangwa na chloromethane na epoxy Propane reaction, itunganijwe kandi ihindagurika kugirango ibone; . Uburemere bwa molekile buri hagati ya 10,000 na 1.500.000.
Concept Igitekerezo gisanzwe, kongerera igogorwa no kwinjizwa.
Water Amazi make, 5% -8%. Kurwanya imbaraga zikomeye zo kwinjiza, ibirimo ntabwo byoroshye guhuriza hamwe, kandi igikonoshwa cya capsule ntabwo cyoroshye guhinduka, guhinduka, no gukomera.
★ Nta ngaruka zo guhuza ibikorwa, nta mikoranire, guhagarara neza, kubera ko hydroxypropyl methylcellulose ikomoka kuri selile, nta ngaruka zo guhuza ibintu bya poroteyine muri gelatine.
Ibisabwa bike kugirango ubike:
Ntabwo ari hafi gucika ahantu hafite ubushuhe buke, ifite ituze ryiza kubushyuhe bwinshi, kandi capsule ntabwo ihinduka.
Standard Ibipimo bimwe kandi bihuza neza:
Bikoreshwa mubipimo bya farumasi yigihugu, imiterere, ingano, isura nuburyo bwo kuzuza bihwanye na gelatin hollow capsules, kandi nta mpamvu yo gusimbuza ibikoresho nibice.
Source Inkomoko itari inyamaswa, nta ngaruka zishobora gutera imisemburo ikura cyangwa ibiyobyabwenge bisigaye mu mubiri w'inyamaswa.
Hydroxypropyl methylcelluloseubusa capsules itandukanye na gelatin gakondo capsules yubusa. Ni hydroxypropyl methylcellulose (HPMC) ikozwe mu mbaho. Usibye ibyiza byimyumvire isanzwe, hydroxypropyl methylcellulose capsules yubusa nayo Irashobora kunoza kwinjiza no gusya kwa poroteyine, ibinure na karubone, kandi ifite ibyiza bya tekinike nibiranga capsules gakondo ya gelatine idafite. Hamwe nogukomeza kongera ubumenyi bwabantu kwiyitaho, guteza imbere ibikomoka ku bimera, kurandura indwara yinka yasaze, indwara yamaguru-umunwa ku buzima bwabantu, hamwe n’amadini n’ibindi bintu, ibicuruzwa bya capsule bisanzwe kandi bishingiye ku bimera. bizahinduka icyerekezo cyambere mugutezimbere inganda za capsule. .
Igihe cyo kohereza: Apr-28-2024