Hydroxypropyl methylcellulosechinhu chinoshandiswa nevakawanda.Kunyanya mukushandiswa kweputty powder.Kune zvinhu zvakawanda zvechigadzirwa zvakadai se: munyu kuramba, basa repamusoro, gelation inopisa, kugadzikana kwePH, kuchengetedza mvura, kunamatira, nezvimwewo, hydroxypropyl methylcellulose inowanzoitawo mamwe matambudziko.Pane zvikonzero zvitatu zvematambudziko:
1. Kushandiswa kwehydroxypropyl methylcellulose
2, huwandu hwezvinhu zvepasi
3. Iko kusanganiswa kunonzwisisika kwemazadza mune fomu
Semuenzaniso, iyo viscosity modhi yehydroxypropyl methylcellulose inoshandiswa zvisina kunaka, huwandu hwehwaro hwakawandisa, iyo filler fineness yakanyanya kunaka, zvichingodaro kusvika matanho ekudzora atorwa nekuda kwezvikonzero chaizvo, sekushandiswa kwakakodzera kwehydroxypropyl methylcellulose ne. iyo viscosity modhi ye100,000 Chigadzirwa, iyo dosage haifanire kunge iri pasi pe3.5 kg / tani, uye dosage yehupfu polyvinyl doro haifanire kunge yakakura, kwete kupfuura 6%.Iyo filler fineness inowanzo shandisa 325 mesh yakajairwa kuzadza, uye kana yadarika mazana matanhatu mesh, kuita kwekuvaka kuchakanganiswa.Ziva kuti mamiriro ari pamusoro apa anofanira kugadzirisa dambudziko rekushaya batch scraping.
Nguva yekutumira: Oct-20-2022