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Hydroxypropyl methylcellulose inokuvadza kumuviri wemunhu here? Chii chandinofanira kuteerera?
Hydroxypropyl methylcellulose haina kukuvadza kumuviri wemunhu, hydroxypropyl methyl cellulose yakachengeteka uye haina chepfu, inogona kushandiswa sekuwedzera chikafu, haina kupisa, uye haina kutsamwa paganda uye mucous membrane kusangana. Kazhinji kunoonekwa kuve yakachengeteka zuva rega rega inobvumidzwa yekudya ye25mg / kg, prot ...Verenga zvimwe -
Zvivakwa uye kushandiswa kweiyo redispersible poda
Redispersible poda Redispersible latex poda yakapararira poda yakagadzirwa yakagadziriswa polymer polymer emulsion nekupuruzira kupukuta. Iyo ine yakanaka kudzoserwa uye inogona kumiswazve muakagadzikana polymer emulsion mushure mekuwedzera mvura. Kuita kwacho kwakangofanana neyekutanga emulsion. Th ...Verenga zvimwe -
Kushandiswa kweRedispersible Latex Powder
Redispersible poda hupfu hwakaumbwa nespain yekumesa polymer emulsion, zvakare inonzi yakaoma poda rubha. Iyi poda inogona kuderedzwa nekukurumidza kune emulsion mushure mekusangana nemvura, uye inochengetedza zvivakwa zvakafanana neyekutanga emulsion, ndiko kuti, firimu ichaumbwa mushure memvura evapor ...Verenga zvimwe
