Ukuhlukaniswa kwemikhiqizo ye-methyllulose

Imikhiqizo ye-Methyl Cellulose (MC) ingahlukaniswa ngokususelwa ezintweni ezahlukahlukene ezifana nebanga lokubona kwabo, izinga lokufaka esikhundleni (DS), isisindo se-molecular, kanye nesicelo. Nazi ezinye izigaba ezijwayelekile zemikhiqizo ye-methyl cellulose:

1. Ibanga le-Viscosity:
   • Imikhiqizo ye-methyl celtulose ivame ukuhlukaniswa ngokusekelwe kumabanga okubona kwawo, okuhambelana nokubonakala kwawo ezixazululweni zamanzi. I-viscosity ye-methyllulose solutions imvamisa ilinganiswa ku-centipoise (CP) ekuhluthelweni okuthile nasemazingeni okushisa. Amamanaga ajwayelekile amamaki afaka ukubonakala okuphansi (i-LV), i-viscosity ephakathi (i-MV), i-viscosity ephezulu (HV), kanye ne-Ultra-high-hiscosity (UHV).
2. Degree of substitution (DS):
   • Imikhiqizo ye-Methyl Cellulose nayo ingahlukaniswa ngokuya ngezinga lazo lokufaka esikhundleni salo, esisho inani eliphakathi lamaqembu we-hydroxyl ngeyunithi ye-glucose ngayinye efakwe esikhundleni samaqembu we-pulyl. Amanani aphezulu we-DS akhombisa ukufakwa esikhundleni okuthe xaxa futhi ngokuvamile kuba umphumela wokuhlaselwa okuphezulu kanye namazinga okushisa aphansi we-gelation.
3. Isisindo samangqamuzana:
   • Imikhiqizo ye-Methyl celtulose ingahluka ngesisindo se-molecular, esingathinta izakhiwo zabo njengokuhlaselwa, ukuhlakanipha nokuziphatha. Imikhiqizo ephakeme ye-molecular methyl celtule Product ivame ukuba ne-viscosity ephezulu kanye ne-gelling enamandla eqinile ngokuqhathaniswa nemikhiqizo esezingeni eliphansi le-molecular.
4. Amabanga athize athile:
   • Imikhiqizo ye-Methyl Celculose nayo ingahle ibekwe ngokusekelwe kwizicelo zabo ezihlosiwe. Isibonelo, kunamabanga athile we-methyl cellulose elungiselelwe ukwakhiwa kwemithi, imikhiqizo yokudla, izinto zokwakha, izinto zokunakekelwa komuntu, nezinye izinhlelo zokusebenza zezimboni. Lawa maBanga kungenzeka avumelane nezakhiwo ukuze ahlangabezane nezidingo zezicelo zazo ezifanele.
5. Amabanga akhethekile:
   • Imikhiqizo ethile ye-methyl cellulose yenzelwe izinhlelo zokusebenza ezikhethekile noma inezakhiwo ezihlukile ezenzelwe ukusetshenziswa okuthile. Izibonelo zifaka ama-methyl cellulose decivativeves ngokuqina okuthuthukile okushisayo, okuthuthukile kwezindawo zokugcinwa kwamanzi, izici zokukhishwa ezilawulwayo, noma ukuhambisana nezithasiselo ezithile noma izixazululo ezithile.
6. Amagama okuhweba kanye nemikhiqizo:
   • Imikhiqizo ye-methyl celtulose ingathengiswa ngaphansi kwamagama ahlukahlukene okuhweba noma imikhiqizo ngabakhiqizi abahlukahlukene. Le mikhiqizo ingaba nezakhiwo ezifanayo kepha ingahluka ngokuya ngezincazelo, ikhwalithi, kanye nokusebenza. Amagama okuhweba ajwayelekile we-methyl cellulose afaka i-melokel®, i-cellulose methyl, ne-walocel®.

Imikhiqizo ye-Methyl Cellulose ingahlukaniswa ngokususelwa ezintweni ezifana nebanga lokubona, izinga lokufakwa esikhundleni, isisindo se-molecular, amamaki athize, amamaki akhethekile, namagama okuhweba. Ukuqonda lezi zigaba kungasiza abasebenzisi ukuthi bakhethe umkhiqizo ofanele we-methyl cellulose ngezidingo zabo ezithile kanye nezicelo.