Hpmc inokanganisa sei nguva yekuisa yemota?

HydroxyPropyl methylcellose (HPMC) ndiyo kiyi yekuwedzera mune zvekuvaka kunge mongwe, ichipesvedzera nguva yayo yekuisa uye zvimwe zvakasiyana siyana. Kunzwisisa kukanganiswa kweHPMC pane iyo nguva yekuisa yerudyi inosanganisira kusundira mune yayo yemakemikari kuumbwa, kutaurirana nezvimwe zvinhu, uye zvakazara hydration maitiro emota.

1.Tyitert kune HPMC:

HPMC ndeye polymer inotorwa kubva ku cellulose, inoshandiswa zvakanyanya mukuvaka sedhimoni, binder, kudzokorora kwemvura, uye rheology modifier. Zvivakwa zvaro zvakasarudzika zvinoita kuti ive yakawandisa inowedzera muumbi mafambiro.

2.Sting nguva yemota:

Kugadzika nguva kunoreva nguva inotora kune moturu kuomesa mushure mekusanganisa nemvura. Kuita uku kunosanganisira zvinoverengeka zvemakemikari, kunyanya hydration, uko mvura inosangana neyechikamu zvidimbu kuti ugadzire iyo yekupedzisira inozopokana.

3.mpact yeHPMC pane kugara nguva:

Kudzokorora kwemvura: HPMC inovandudza kudzokorora kwemvura muroya nekuumba iyo firimu yekudzivirira kutenderera coment zvikamu, kuderedza kurasikirwa kwemvura kuburikidza nekuvapurwa kwemvura kuburikidza nekuvapurwa. Uku kuwanikwa kwemvura kwakareba kunotambanudzira nguva yehydration, kunonoka kunonoka nguva yekugara.

Kudzoserwa Kudzoserwa: HPMC inogona kuita seyedzorwe, kuderera pasi pehyration maitiro nekunyadzisa kudyidzana pakati pemvura nenzvimbo. Uku kudzoreredzwa kwakadzorwa kunobvumidza kushanda zviri nani uye kugadzirisa kwekugadzirisa nguva zvichienderana nezvaanoda zvekuvaka.

Kuvandudzwa Kurovedza: Nekuwedzera mongororo yekubatanidza uye kudzivirira kusarongeka uye kubuda ropa, HPMC inofambisa iri nani kushanda zviri nani. Iyo yakawedzera yekushanda nguva isina kunanga inokanganisa nguva yekuisa nguva, sezvo ichibvumidza kuiswa kwakanyatsoiswa uye kubatanidzwa kwemutumbi isati yasvika yekuisa.

Tembiricha yekudziya: HPMC inogona kugadzirwa kuti ionekwe tembiricha-tarisiro. Kumba kwakadzika, kunogona kudzokera kudzora nguva zvakanyanya zvakanyanya, kupa kuchinjika mukuvakwa kwemamiriro ekunze nekudzivirira kusati kwatanga kusununguka.
DOSAGE uye SIZE SIZE: Mhedzisiro yeHPMC pane yekuisa nguva ndeye DOSAGE-Inotsvaga. Nzvimbo yepamusoro yeHPMC inowanzotungamira kudzoka kukuru kwekugara nguva. Pamusoro pezvo, saizi yehukuru hweHPMC inogona kukanganisa kuparadzaniswa kwayo uye kushanda mukugadzirisa madhiri.

4.intereraction mechanisms:

Hydration process: HPMC inobata nemvura panguva yehydration process, kugadzira gel-kunge matrix iyo matrix iyo inotenderedza nzvimbo dzechikamu. Iyi gel network inoderedza kusiyana kwemvura uye ion inodiwa kuti ive hyment hydration, nekudaro inodzosera nguva yekugara.

Scource Kubatana: HPMC MOLECULES AdSorb pane pamusoro peSement Spents Uku kuwirirana kwepamusoro kunoderedza chiyero cheiyo coment hydration, nekukanyatsojeka nguva yekugara.

Kuzadza Pore Iyi pore-kuzadza mhedzisiro inobatsira kunonoka pakugadza nguva nekugadzirisa kufambira mberi kwehydration maitiro.

HPMC inotora chikamu chakakosha mukufambisa nguva yekuisa nguva yekubvutwa kuburikidza nemvura-yekuchengetwa kwemvura, inodzorwa yekudzokorora maitiro, uye kuwirirana nekuita simenti. Kunzwisisa izvi mhedzisiro kwakakosha kuti ugadzirise moterar mafomu ekusangana zvakananga zviitiko zvekuita uye mamiriro ezvinhu epamhepo mune zvekuvaka maapplication. Sezvo kutsvagisa uye kusimudzira mune zvekuvaka vanoenderera mberi nekuchinja, kuwedzera kunzwisiswa muHPMC pane zvigadzirwa zveHPMC pane zvivakwa zvemotokari zvichabatsira kufambira mberi kwekusimudzira maitiro ekuvaka uye akasimba.