Hydroxypropyl methylcellulose waa waxyeello
Maaddada cayriin ee hydroxypropyl methyl cellulose waa suuf la safeeyey. Waxyeello uma leh jidhka bini'aadamka. Waxay ku dhegi doontaa sanka marka ay si dhow u taabato, laakiin ma geli doonto sambabada. Haddii aad ka shaqeyso warshad, waxaa lagugula talinayaa inaad xirato maaskaro.
Hydroxypropyl methyl cellulose waa cellulose ether si dabiici ah loo soo saaro, ma laha sun, cellulose waxaa loo isticmaalaa fiber si dabiici ah loo soo saaro ka dib xalka alkali, falcelinta, dhaqidda, qalajinta, shiididda iyo habab kale. Waad hubsan kartaa inaysan jirin wax khatar caafimaad ah.
Waa maxay isticmaalka ugu weyn ee hydroxypropyl methyl cellulose?
Hydroxypropyl methyl cellulose oo loogu talagalay HPMC heerka warshadaha, isticmaalka ugu weyn ee loo isticmaalo soo saarista kala firdhiyaha polyvinyl chloride, polymerization-ka joojinta diyaarinta PVC ee wakiilka ugu weyn. Intaa waxaa dheer, kiimikooyinka kale ee batroolka, dahaarka, qalabka dhismaha, wakiilka ka saarista rinjiga, kiimikooyinka beeraha, khad daabacan, daabacaadda dharka iyo rinjiyeynta, dhoobada, warqadda, qurxinta iyo alaabada kale sida wakiilka dhumucda, xasiliyaha, emulsifier, gaariga, wakiilka ilaalinta biyaha, wakiilka sameynta filimada.
Adeegsiga resin-ka synthetic-ga ah wuxuu ka dhigi karaa alaabada leh walxo caadi ah, dabacsan, cuf-isjiidadka gaarka ah ee ku habboon, waxqabadka habaynta oo aad u fiican iyo astaamo kale, si asal ahaan loogu beddelo gelatin iyo alkohol polyvinyl sidii kala-firdhiyeyaal. Ma hydroxypropyl methyl cellulose waxyeello ayay u leedahay jirka aadanaha?
Hydroxypropyl methylcellulose waa waxyeello
Maaddada cayriin ee hydroxypropyl methyl cellulose waa suuf la safeeyey. Waxyeello uma leh jidhka bini'aadamka. Waxay ku dhegi doontaa sanka marka ay si dhow u taabato, laakiin ma geli doonto sambabada. Haddii aad ka shaqeyso warshad, waxaa lagugula talinayaa inaad xirato maaskaro.
Hydroxypropyl methyl cellulose waa cellulose ether si dabiici ah loo soo saaro, ma laha sun, cellulose waxaa loo isticmaalaa fiber si dabiici ah loo soo saaro ka dib xalka alkali, falcelinta, dhaqidda, qalajinta, shiididda iyo habab kale. Waad hubsan kartaa inaysan jirin wax khatar caafimaad ah.
Waa maxay isticmaalka ugu weyn ee hydroxypropyl methyl cellulose?
Hydroxypropyl methyl cellulose oo loogu talagalay HPMC heerka warshadaha, isticmaalka ugu weyn ee loo isticmaalo soo saarista kala firdhiyaha polyvinyl chloride, polymerization-ka joojinta diyaarinta PVC ee wakiilka ugu weyn. Intaa waxaa dheer, kiimikooyinka kale ee batroolka, dahaarka, qalabka dhismaha, wakiilka ka saarista rinjiga, kiimikooyinka beeraha, khad daabacan, daabacaadda dharka iyo rinjiyeynta, dhoobada, warqadda, qurxinta iyo alaabada kale sida wakiilka dhumucda, xasiliyaha, emulsifier, gaariga, wakiilka ilaalinta biyaha, wakiilka sameynta filimada.
Codsiga OF resin synthetic wuxuu ka dhigi karaa alaabada leh walxo joogto ah, dabacsan, cufnaan gaar ah oo ku habboon, waxqabad farsameed oo heer sare ah iyo astaamo kale, si asal ahaan loogu beddelo gelatin iyo alkohol polyvinyl sida kala firdhiyeyaal.
Waqtiga boostada: Sebtembar-20-2022