Ukugcinwa kwamanzi kwi-HydroxylDlPOpyl Methyl Selelose yenye yeepropathi ezibalulekileyo ze-hydroxlypropyl methyl sellyulose. Izinto ezifana neqondo lobushushu lomoya, ubushushu kunye nesantya somoya esinesantya somoya siya kuchaphazela ireyithi yamanzi esinqeni sesamente Ke ngoko, kumaxesha ahlukeneyo, kukho umahluko kumsebenzi wokugcinwa kwamanzi kwiimveliso ezinomgangatho ofanayo we-hydropyl methyl sellyulose yongezwa.
Ngokubanzi, ukuphakama kwe-viscosity ye-hydroxypropyl methyl seluplose, kungcono ukuba kubekho umphumo wokugcina amanzi, kodwa isiphumo sokubonisa ukugcinwa kwamanzi kuya kuncitshiswa xa i-viscofity idlula i-100,000 MPA.S. I-HydroxyPOpyl Methyl Selelity enomtsalane ongaphezulu kwe-100,000, kuyimfuneko ukwandisa inani le-hydropyl ye-hydyl ye-methyl selsulose yokwandisa iqondo lokugcina amanzi.
Kumsebenzi othile, umphumo wokugcinwa kwamanzi okutsala onokwenziwa ngokwanda okanye ukwehla kwenani le-hydroxypropyl methyl sellyulose. I-Hydroxypropyl Methyl Serile Serilese Serip Inokusombulula ingxaki yokugcina amanzi phantsi kobushushu obuphezulu. Kumaxesha obushushu aphezulu, ngakumbi kwiindawo ezishushu nezomileyo kunye nolwakhiwo olucekeceke kunye ne-roning-biest hydroxlypropyl methylcelcelcelcelcelcelgulose kufuneka iphucule ukugcinwa kwamanzi.
Umgangatho ophezulu we-hydroxypropyl methyl seluplose inesifo esihle kakhulu. Indlela yayo yendlela kunye ne-hydroxypropospy ihanjiswa ngokulinganayo kwi-selsulose molecular. Ingaphucula ii-atom zeoksijini kwi-hydroxyl kunye ne-ether. Amandla ombutho wamanzi ukwenza i-hydrogen Bonds ijika amanzi angena emanzini, ngaloo ndlela kulawula ukukhutshwa kwamanzi okubangelwa kukugcinwa kwamaqondo aphezulu.
Umgangatho ophezulu we-HydroxyPOpyl Methyl Selelose unokuhlambela ngokulinganayo nangokuhlwa kwi-chemisa udaka kunye neemveliso ezisekwe kwi-gypsim, kwaye usonge ifilimu eqinileyo, kwaye umswakama kwisiseko uya kukhutshwa ngokuthe ngcembe ixesha elide. Ukuphendula i-hydration kwenzeka kunye nezinto ze-inrganic, ngaloo ndlela ziqinisekisa amandla ebhondi kunye namandla engcinezelo yezinto ezibonakalayo. Ke ngoko, kulwakhiwo oluphezulu lokwakha, ukuze kufezekiswe imithombo yokugcina amanzi, kuyimfuneko ukongeza i-hydroxyl ye-hydroxyl methyl metyulose ngokwemigangatho yeselula, kungenjalo, ukunciphisa amandla, kwaye ukuqhekeza kuya kubakho ngenxa yokomisa kakhulu. Iingxaki ezisemgangathweni ezifana nokungqubana, ukungcungcutheka kwaye ukwandisa ubunzima bokwakha abasebenzi. Njengoko amaqondo obushushu ahla, isixa se-hydroxypropyl methyl seluplose eyongeziweyo sinokuncitshiswa ngokuthe ngcembe, kwaye inkqubo efanayo yokugcina amanzi inokufezekiswa.
Ixesha leposi: NgoDE-29-2022