Indima ye-seluplose kwi-teraction iqhinga

I-Telupelose Ether ligama eliqhelekileyo kuthotho lweemveliso eziveliswa yimpendulo ye-alkali selutase kunye nearhente yokukhuthaza phantsi kweemeko ezithile. I-Alkali Selelose ithathelwa indawo yi-Arhente eyahlukileyo yokufumana ii-seluplose ezahlukeneyo. Ngokweempawu ze-ionition zezinto ezizithobe, ii-seluplose iiricking zinokwahlulwa zangamacandelo amabini: Ionic (i-Ionic (efana ne-carboxymethyl sellyulose) kunye ne-methyl sellyulose). Ngokohlobo oluthathekileyo, i-seluplose ether inokwahlulwa ibe yi-monoether (njenge-methyl selsulose) kunye ne-ether exutywe (njenge-hydroxypropy). Ngokutsho komoya owahlukileyo, unokwahlulwa ukuba inyibilikiswe ngamanzi (anjenge-hydroxyythl seluplose) kunye nodaka oluxutywe ngamanzi (kunye ne-slecloul inyibilikisi.

Emva kokuba i-tarsese i-ether eluthwayo ichithwe emanzini, ukusasazeka okusebenzayo kunye nokusasazeka kwento ebonakalayo yesamente kwinkqubo kuyaqiniseka ngenxa yomsebenzi we-subloud, "usongela" kumhlaba oqinileyo kwaye ubagubungela. Yenza ifilimu etyhafisayo, yenza ukuba udaka uzinze ngakumbi, kwaye iphucule ulwelo lodaka ngexesha lokuxuba kunye nokugungqa kolwakhiwo.

Ngenxa yesakhiwo sayo semolekyuli, isisombululo se-Selese sesenza ukuba amanzi aphulukane nodaka, kwaye ngokuthe ngcembe ukhulula ixesha elide, akhulule udaka lokugcina amanzi kunye nokusebenza kakuhle.

Ukuziqhelanisa nokuzibandakanya kwesamente yesamente ye-Hydroxypropyl Methylcelcelcelgalose Ether. Kuba umhlaba wonke uchithelwe ngongenelelo oluncinci ngabasebenzi bokwakha, xa kuthelekiswa nenkqubo yangaphambili yokumangalisa, isantya sokwakha kunye nesantya sokwakha siphuculwe kakhulu. Ixesha lokuziqokelela ngokwakho lokuxuba lisebenzisa ithuba lokugcinwa kwamanzi okuhle kwe-hydroxlypropyl methylceluplose. Ekubeni ukuzimela kufuna ukuba udaka olucekeceke ngokuzenzekelayo lunokulingana ngokuzenzekelayo emhlabeni, izinto zamanzi zikhulu. Emva kokongeza i-HPMC, iya kulawula umhlaba ukugcinwa kwamanzi kumphezulu awubonakali, nto leyo eyenza amandla angaphezulu komphezulu emva komile, kwaye kunciphisa imifula, enciphisa imifula, enciphisa imifula. Ukongezwa kwe-HPMC kwakhona kubonelela nge-viscofity, enokusetyenziswa njengoncedo lokulwa i-anti-sediment, ukuphucula ulwahlulo kunye nokungakwazini kwengqondo, kunye nokuphucula ukusebenza kwendlela yokufaka umhlaba.

I-seluplose elungileyo inomxholo obonakalayo obonakalayo kunye noxinzelelo oluncinci oluncinci; I-HPMC ecocekileyo ibubumhlophe obuhle, izinto ezingafunekiyo ezisetyenziswayo zicocekile, indlela yokuphendula icocekile kwaye icocekile, isisombululo esibonakalayo sicacile, kwaye akukho mfontolo, isitatshi kunye notywala. Incasa, i-fibrous phantsi kwemicroscope okanye iglasi yokukhulisa.