Focus on Cellulose ethers

Hydroxypropyl methyl cellulose mumuchina wekupfapfaidza dhaka

Nekushandiswa kwakakura kwedhaka, kunaka uye kugadzikana kwedhaka kunogona kuvimbiswa zvakanaka.Zvisinei, sezvo iyo yakaoma-yakasanganiswa dhaka inogadziriswa zvakananga uye inogadzirwa nefekitari, mutengo uchave wakakwirira maererano nezvinhu zvakasvibirira.Kana tikaramba tichishandisa purasita yemawoko panzvimbo, hazvizove zvemakwikwi, uyezve Kune maguta mazhinji ekutanga pasirese uko kune kushomeka kwevashandi vanobva kune dzimwe nyika.Mamiriro ezvinhu aya anoratidza zvakananga kuwedzera kwemitengo yevashandi yekuvaka, saka zvakare inosimudzira musanganiswa wekugadzira michina uye yakaoma-yakasanganiswa dhaka.Nhasi, ngatitaure nezvazvohydroxypropyl methylcelluloseHPMCmune Zvimwe zvinoshandiswa zvemuchina wekupfapfaidza dhaka.

Ngatitaurei nezve yese yekuvaka maitiro emuchina wekupfapfaidza dhaka: kusanganisa, kupomba nekupfapfaidza.Chekutanga pane zvese, isu tinofanirwa kuve nechokwadi chekuti pahwaro hwemafomula ane hunyoro uye kubvumidzwa kwezvinhu, iyo musanganiswa wemuchina-yakaputika dhaka inonyanya kuita basa rekugadzirisa kunaka kwedhaka, iro rinonyanya kuvandudza kuita kwekupomba kwedhaka.Naizvozvo, pasi pemamiriro akajairwa, iyo inosanganiswa yekuwedzera yemuchina-spraying dhaka inoumbwa neinochengetedza mvura mumiriri uye mumiriri wekupomba.Iyo hydroxypropyl methylcellulose haigone kungowedzera viscosity yedhaka, asiwo inovandudza kuyerera kwedhaka, nokudaro kuderedza kuitika kwekuparadzaniswa uye kubuda ropa.Kana vashandi vakagadzira iyo yekuwedzera yekomboni yemuchina-yakaputika dhaka, zvinodikanwa kuti uwedzere mamwe anodzikamisa nenguva, izvo zvakare kunonoka kudonha kwedhaka.

Kuenzaniswa nedhaka rechinyakare rakasanganiswa pane saiti, muchina wekupfapfaidza dhaka rinonyanya kukonzerwa nekuunzwa kwehydroxypropyl methyl cellulose ether, iyo inoita basa mukugadzirisa kushanda kwedhaka uye inosimudzira zvakananga kushanda kweiyo ichangobva kusanganiswa dhaka.Mwero wekuchengetedza mvura unozokwirawo uye uve nekushanda kwakanaka.Chinhu chakanyanya kunaka ndechekuti kugona kwekuvaka kwakakwira, kunaka kwedhaka mushure mekuumbwa kwakanaka, uye kuitika kwegomba nekutsemuka kunogona kuderedzwa.


Nguva yekutumira: Oct-19-2022
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