Hydroxyprupyl methylcellose disselution nzira

HydroxyPropyl methylcellose, zvakare inozivikanwa seHPMC, is is is-ionic cellulose yakawanikwa neyekutevedzana kwemakemikari neyechisikigo polymer yakanatswa machira seyakagadzirwa machira. Icho chena kana zvishoma yero yerocha poda, inonyudza nyore nyore mumvura. Ngatitaurei nezve nzira yekunyungudika yehydroxyprupyl methylcellose.

Zvishandiso / Zvishandiso
Hydroxyprupylmethylcellose
mvura
nzira / nhanho
Chekutanga pane zvese, hydroxyprusyl methylcellose inonyanya kushandiswa seyakawedzera yePutty poda, dhaka uye glue. Kana yakawedzerwa kune simende dhaka, inogona kushandiswa seyemvura-yekuchengetedza mumiririri uye kudzoreredza kuwedzera kuputa; Kana yakawedzerwa kune putty poda uye glue, inogona kushandiswa seye binder. Kuti uvandudze kupararira uye kuwedzera nguva yekuvhiya, ngatitorei Qingquan Cellulose semuenzaniso kutsanangura nzira yekunyungudika yehydroxproproproplulose.

2
Yakajairika hydroxyprupropropyl methylcellose inotanga kumutswa uye yakapararira nemvura inopisa, uye wozonyungudika nekuwedzera mvura inotonhora, ichimhanya uye inotonhorera;

Kunyanya: Tora 1 / 5-1 / 3 yehuwandu hunodiwa hwemvura inopisa, simudza kuti uwedzere chikamu chemvura inopisa, chinogona kunge chichitonhora mvura, kana kana mvura yekupisa, uye inomutsa tembiriro rakakodzera (10 ° C) kunyungudika zvachose.

3
Organic solvent kunyudza nzira:

Durperse HydroxyPropropyl methylcellose mune organic sol solvent, uye wozowedzera mvura inotonhora, uye iyo organic solvent inogona kuva ethanol, etheryne glycol, nezvimwe.

4
Kana paine Agglomoration uye kuputira panguva yekupararira, imhaka yekuti kusimudzira hakuna kukwana kana iyo yakajairika muenzaniso inowedzerwa zvakananga kumvura inotonhora. Panguva ino, inofanira kukurudzirwa nekukurumidza.

5
Kana mabhuru anogadzirwa panguva yekuparadzwa, inogona kusiiwa kwemaawa maviri --12 (iyo nguva yakatarwa yakatemwa nekuenderana kwemhinduro) kana kudzvanywa nekudzvanywa, nezvimwe, kana kuwedzera huwandu hwakakodzera hwemumiriri.

Kupera
Zvekungwaririra
Hydroxyprusyl methylcellose yakakamurwa kuita zvishoma-kupera mhando uye kune yakanangiswa-inonyungudutsa mhando. Instant-inopera hydroxyprupyl methylcellose inogona kuve yakanyungudika mumvura inotonhora.