HydroxyPropyl Methylcellse (HPMC)Ese selile ingenzi yatunganijwe hamwe nuburyo butandukanye, ahanini mubice byubatswe, ubuvuzi, ibiryo, nibindi byagabanijwemo uburyo butandukanye bwo gutunganya, HPMC irashobora kugabanywamo ubwoko-butavuwe.
1. Itandukaniro muri gahunda yumusaruro
Kutavurwa HPMC
HPMC itavuwe ntabwo ikorerwa hejuru yubusambanyi budasanzwe bwo kwivuza mugihe cyimikorere, bityo hydhifilirity yayo kandi yonyine iragumana. Ubu bwoko bwa HPMC bubyimba vuba kandi butangira gushonga nyuma yo guhura n'amazi, byerekana ubwiyongere bwihuse muri vino.
Hejuru-yavuwe HPMC
Ubuvumo bwa HPMC buvuka buzaba bufite inzira yinyongera yo kwisiga yongeyeho nyuma yumusaruro. Ibikoresho bisanzwe byo kuvura ni acide cyangwa ibindi bice byihariye. Binyuze muri ubu buvuzi, film ya hydrophobic izashyirwaho hejuru ya HPMC. Ubu buvuzi bwitinda inzira yo gusebanya, kandi mubisanzwe ni ngombwa gukora iseswa ryambaye imyenda imwe.
2. Itandukaniro muburyo bwo kwishyurwa
Ibiranga ibiranga HPMC itavuwe
HPMC itavuwe izatangira gushonga ako kanya nyuma yo guhura namazi, bikwiranye na scenarios hamwe nibisabwa byinshi kugirango wihute. Ariko, kubera ko iseswa ryihuse rikunda gukora agglomerates, umuvuduko wo kugaburira no gukangurira umwanda dukeneye kugenzurwa neza.
Ibiranga ibiranga yahujwe na HPMC
Gukunda hejuru yubuso bwa HPMC buvuriritse bufata igihe cyo gusesa cyangwa gusenya, bityo igihe cyo gutandukana ni kirekire, mubisanzwe iminota mike kugeza iminota irenga icumi. Iki gishushanyo cyirinda gushiraho agglomerates kandi gikwiriye cyane cyane amashusho asaba ibintu binini-byihuse cyangwa amazi meza mugihe cyo kongeramo inzira.
3. Itandukaniro mubiranga viscosity
Ubusa bwa HPMC ntizahita burekura vicosity mbere yo gusesa, mugihe HPMC itavuwe izahita yiyongera kuri viscosity ya sisitemu. Kubwibyo, mugihe sscosity ikeneye guhindurwa buhoro buhoro cyangwa inzira igomba kugenzurwa, ubwoko-buvurwa-bwubwoko buvurwa bufite ibyiza byinshi.
4. Itandukaniro muri Scenarios ikoreshwa
Kuvumburwa na HPMC ivuwe na HPMC
Birakwiye kumashusho asaba gusesa byihuse no gukurikizwa ako kanya, nkabakozi ba capsule ako kanya mumwanya wa farumasi cyangwa abari twihuta mubikorwa byibiribwa.
Irakora kandi neza mubushakashatsi bwa laboratoire cyangwa imiyoboro mito ifite umusaruro uhagaze neza.
Hejuru-yavuwe HPMC
Bikoreshwa cyane mu nganda zubwubatsi, kurugero, muri minisiteri yumye, tile aremera, amatwi nibindi bicuruzwa. Biroroshye gutatana kandi ntibikora agglomerates, bikwiranye cyane nibihe byubwubatsi.
Irakoreshwa kandi muburyo bumwe bwimiti isaba kurekurwa cyangwa inyongeramusaruro zigenzura igipimo cyivumburwa.
5. Igiciro nububiko butandukanye
Igiciro cyo gukora cyavuwe na HPMC iruta gato kurenza iy'ibintu bitavuwe, bigaragarira mu itandukaniro ku giciro cy'isoko. Mubyongeyeho, ubwoko-buvurwa bwuzuye bufite igishishwa cyo gukingira kandi gifite ibisabwa bike mubushuhe nubushyuhe bwibidukikije, mugihe ubwoko butavuwe ni hygroscopique kandi busaba uburyo bwo kubikamo ibintu.
6. Guhitamo
Mugihe uhisemo HPMC, abakoresha bakeneye gusuzuma ingingo zikurikira zikurikije ibikenewe byihariye:
Ese igipimo cy'imivugo ni ngombwa?
Ibisabwa mu iterambere ry'ikigereranyo.
Niba uburyo bwo kugaburira no kuvanga byoroshye gukora agglomerates.
Inganda zinganda za porogaramu hamwe nibisabwa byanyuma byimikorere yibicuruzwa.
Kuvurwa hejuru no kutavurwaHpmcbafite ibiranga. Uwahoze arimura uburyo bwo gukoresha no gutuza no gukora imirimo isenyutse, kandi bikwiranye n'umusaruro munini w'inganda; Iyanyuma igumana igipimo kinini cyo gusebanya kandi irakwiriye kubijyanye ninganda nziza zisaba igipimo cyinshi. Guhitamo ubwoko bugomba guhuzwa nibisobanuro byihariye bya porogaramu, imiterere yo gutunganya ningengo yimari.
Igihe cyo kohereza: Nov-20-2024