ICarboxymethyl cellulose (CMC) yipolymer enyibilikayo emanzini eqhele ukusetyenziswa kuluhlu olubanzi lwezicelo zokutya. Sisongezo sokutya esenziwe kwi-cellulose, ephuma kwintlama yeplanga, umqhaphu, okanye eminye imithombo yezityalo. I-CMC isetyenziswa ngokubanzi kushishino lokutya njengento etyebisayo, ukuzinzisa, kunye ne-emulsifier ngenxa yeempawu zayo ezizodwa. Kweli nqaku, siza kuxoxa ngeepropati, usetyenziso, kunye nezibonelelo zebakala lokutya le-CMC.

Iipropati ze-CMC yoKutya iBanga

I-CMC ngumgubo omhlophe ukuya kowekhrim ongenancasa, ongenavumba, kwaye unencasa emuncu kancinci. I-soluble emanzini kwaye yenza isisombululo esicacileyo, esicacileyo xa sichithwa emanzini. I-CMC inobunzima obuphezulu bemolekyuli kwaye yenziwe ngamatyathanga amade eemolekyuli zeselulosi. La matyathanga anamaqela e-carboxymethyl ancanyathiselwe kuwo, anika i-CMC iimpawu zayo ezizodwa.

Enye yezona zinto zibalulekileyo zeCMC kukukwazi ukwenza ijeli xa ixutywe namanzi. Amandla ejeli yeCMC kuxhomekeke ekugxininiseni isisombululo kunye nobunzima bemolekyuli yepolymer. I-CMC nayo inezinga eliphezulu le-viscosity, eyenza ibe yinto esebenzayo yokuqina. I-viscosity yezisombululo ze-CMC inokulungiswa ngokutshintsha ukugxininiswa kwesisombululo.

Enye ipropathi ebalulekileyo yeCMC kukukwazi ukwenza i-emulsions ezinzileyo. I-CMC inokuzinzisa i-emulsions yeoli emanzini ngokwenza ifilimu ekhuselayo ejikeleze amathontsi yeoli. Le filimu ikhusela amaconsi ukuba adibanise kwaye ancede ukugcina ukuzinza kwe-emulsion.

Izicelo ze-CMC Food Grade

I-CMC isetyenziswa kuluhlu olubanzi lwezicelo zokutya ngenxa yeempawu zayo ezizodwa. Ezinye zezona zicelo ziqhelekileyo zebakala lokutya le-CMC ziquka:

1. Thickener: CMC iqhele ukusetyenziswa njenge arhente ukujiya kwiimveliso zokutya ezifana neesosi, zokunxiba, kunye gravies. Inceda ukuphucula ukuthungwa kunye nomlomo wezi mveliso ngokwandisa i-viscosity yazo.
2. Isizinzi: I-CMC isetyenziswa njengesizinzisi kwi-ayisikrimu kunye nezinye izimuncumuncu ezikhenkcezisiweyo. Inceda ukuthintela ukubunjwa kweekristale zeqhwa kunye nokuphucula ukugudisa kwemveliso yokugqibela.
3. I-Emulsifier: I-CMC isetyenziswa njenge-emulsifier kwiimveliso ezifana nokunxitywa kwesaladi kunye nemayonnaise. Inceda ukuzinzisa i-emulsion yeoli emanzini kunye nokuthintela ukuhlukana kwezithako.
4. Isibophelelo: I-CMC isetyenziswa njengesibophelelo kwiimveliso ezifana neemveliso zenyama, izinto ezibhakiweyo, kunye netshizi elungisiweyo. Inceda ekuphuculeni ukuthungwa kunye neempawu zokubopha ezi mveliso.
5. Ifilimu-yangaphambili: I-CMC isetyenziswa njengefilimu-yangaphambili kwiimveliso ezinje ngeeglazes zokubhaka kunye neengubo. Inceda ukuphucula inkangeleko kunye nobomi beshelufu kwezi mveliso.

Iinzuzo zeCMC iBanga lokuTya

1. Ixabiso elisebenzayo: I-CMC sisongezo sokutya esinexabiso elisebenzayo esisetyenziswa kakhulu kushishino lokutya. Ayibizi kakhulu xa ithelekiswa nezinye izinto ezityebisayo, izinzisi, kunye nezithambiso.
2. Ikhuselekile: I-CMC ithathwa njengekhuselekile ukuba ingasetyenziswa zii-arhente ezilawulayo ezifana noLawulo lokuTya kunye neDrugs (FDA) kunye neGunya loKhuseleko loKutya laseYurophu (EFSA). Ivavanywe ngokubanzi ukhuseleko kwaye ivunyiwe ukuba isetyenziswe kwiimveliso zokutya.
3. Okuguquguqukayo: I-CMC sisongezo sokutya esisebenza ngeendlela ezininzi esinokusetyenziswa kuluhlu olubanzi lwezicelo zokutya. Ingasetyenziselwa njenge-thickener, i-stabilizer, i-emulsifier, i-binder, kunye nefilimu-yangaphambili, iyenza ibe yinto eluncedo kwiimveliso ezininzi zokutya.
4. Ayinatyhefu: I-CMC sisongezo sokutya esingeyotyhefu nesikhuselekileyo ekusetyenzisweni. Ayithathwa ngumzimba kwaye idlula kwinkqubo yokugaya ingatshintshi.