Iyini i-Carboxy methyl hydroxyethyl cellulose?

I-Carboxymethyl hydroxyethyl cellulose (CMHEC) iyi-polymer encibilika emanzini esetshenziswa kabanzi ezinhlelweni ezahlukahlukene zezimboni nezabathengi. Iwuhlobo oluguquliwe lwe-cellulose, i-polymer yemvelo etholakala ezitshalweni futhi iyimpahla ephilayo eningi kakhulu eMhlabeni. I-CMHEC iwumsebenzi oguquguqukayo owaziswa ngokujiya kwayo okuhle kakhulu, ukubopha, nokusimamisa, kanye nokuwohloka kwayo kwezinto eziphilayo kanye nokungabi nobuthi.

I-CMHEC ikhiqizwa ngokushintsha i-cellulose ngamaqembu e-carboxymethyl kanye ne-hydroxyethyl. I-Carboxymethylation ihilela ukufaka esikhundleni samanye amaqembu e-hydroxyl ku-molecule ye-cellulose ngamaqembu e-carboxymethyl, akhokhiswa kabi futhi enze i-molecule inyibilike emanzini. I-Hydroxyethylation ihlanganisa ukungeza amaqembu e-hydroxyethyl ku-molecule ye-cellulose, ethuthukisa izakhiwo zayo zokugcinwa kwamanzi futhi ithuthukise ukuhambisana kwayo nezinye izinto.

I-CMHEC isetshenziswa ezinhlobonhlobo zezinhlelo zokusebenza, kufaka phakathi emikhakheni yokudla, eyekhemisi, yezimonyo kanye nezimboni. Okunye ukusetshenziswa kwayo okuyinhloko kuchazwe ngezansi:

1. Imboni Yokudla: I-CMHEC isetshenziswa njenge-thickener, stabilizer, kanye ne-emulsifier emikhiqizweni ehlukahlukene yokudla, okuhlanganisa amasoso, okokugqoka, nezimpahla ezibhakwayo. Kungasiza ukuthuthukisa ukuthungwa, ukungaguquguquki, kanye nempilo yeshelufu yale mikhiqizo.
2. Imboni Yezemithi: I-CMHEC isetshenziswa njengesihlanganisi, i-disintegrant, kanye ne-thickener ekwakhiweni kwemithi, njengamaphilisi, amaphilisi, kanye nokulengiswa. Ingasiza ukuthuthukisa ukugeleza, ukuminyanisa, kanye nezakhiwo zokuhlakazeka zalezi zakhiwo.
3. Imboni yezimonyo: I-CMHEC isetshenziswa njenge-thickener, stabilizer, kanye ne-emulsifier ekwenziweni kwezimonyo, njengamaloshini, okhilimu, namajeli. Kungasiza ukuthuthukisa ukuthungwa, ukusabalala, nokuzinza kwale mikhiqizo.
4. Izicelo Zezimboni: I-CMHEC isetshenziswa kuzinhlelo zokusebenza ezihlukene zezimboni, okuhlanganisa njenge-binder kanye nokujiya kumapende, izinto zokunamathisela, kanye nama-coatings. Kungasiza ukuthuthukisa i-viscosity, ukunamathela, kanye nezakhiwo zokumelana namanzi zale mikhiqizo.

I-CMHEC ibaluleke kakhulu ngokubola kwayo kanye nokungabi nobuthi, okuyenza ibe enye indlela evumelana nemvelo kuma-polymer okwenziwa. Kubuye kubhekwe njengephephile ukuthi isetshenziswe ekudleni, emikhiqizweni yezemithi, nezimonyo, njengoba ingeyona i-allergenic futhi ayicasuli isikhumba kanye nolwelwesi lwamafinyila.

I-carboxymethyl hydroxyethyl cellulose (CMHEC) iyi-polymer encibilika emanzini esetshenziswa kabanzi ezinhlelweni ezahlukahlukene zezimboni nezabathengi. Izakhiwo zayo ezinhle kakhulu zokujiya, ezibophezelayo, neziqinisayo, kanye nokubola kwayo kanye nokungabi nobuthi, kuyenza ibe impahla eguquguqukayo futhi evumelana nemvelo ebaluleke kakhulu ezimbonini eziningi.