Focus on Cellulose ethers

Kushandiswa kweE466 Chikafu Yekuwedzera muIndasitiri Yechikafu

Kushandiswa kweE466 Chikafu Yekuwedzera muIndasitiri Yechikafu

E466, inozivikanwawo secarboxymethyl cellulose (CMC), ndeyekuwedzera kwechikafu iyo inoshandiswa zvakanyanya muindasitiri yechikafu. CMC inotorwa kubva kune cellulose, inova ndiyo huru yezvimiro chikamu chechirimwa masero madziro. CMC ipolymer inonyungudika nemvura iyo inoshanda zvakanyanya mukuvandudza magadzirirwo, kugadzikana, uye kushanda kwezvigadzirwa zvekudya. Ichi chinyorwa chichakurukura zvivakwa, mashandisirwo, uye mabhenefiti eCMC muindasitiri yechikafu.

Zvivakwa zveCarboxymethyl Cellulose

CMC ipolymer inonyungudika mumvura inotorwa kubva ku cellulose. Iyo yakakwira molecular uremu komisheni ine carboxymethyl uye hydroxyl mapoka. Iyo dhigirii yekutsiva (DS) yeCMC inoreva avhareji nhamba yemapoka ecarboxymethyl pane anhydroglucose unit ye ​​cellulose musana. Kukosha kweDS chinhu chakakosha paramende inobata zvimiro zveCMC, senge kunyungudika kwayo, viscosity, uye kugadzikana kwekupisa.

CMC ine yakasarudzika dhizaini inobvumira kuti iwirirane nemamorekuru emvura uye zvimwe zvekudya zvinongedzo. CMC mamorekuru anoumba matatu-dimensional network yehydrogen bond uye electrostatic kudyidzana nemamorekuru emvura uye zvimwe zvikamu zvekudya, senge mapuroteni uye lipids. Ichi chimiro chetiweki chinosimudzira kuumbwa, kugadzikana, uye kushanda kwezvigadzirwa zvekudya.

Zvishandiso zveCarboxymethyl Cellulose muIndasitiri Yekudya

CMC ndeyekuwedzera kune zvakasiyana-siyana chikafu chekuwedzera chinogona kushandiswa mune zvakasiyana zvigadzirwa zvekudya, senge zvakabikwa, zvigadzirwa zvemukaka, sosi, mapfekero, uye zvinwiwa. CMC inowedzerwa kune zvigadzirwa zvechikafu pamitsetse kubva pa0.1% kusvika 1.0% nehuremu, zvichienderana nechaiyo chikafu chekushandisa uye inodiwa zvivakwa.

CMC inoshandiswa muzvigadzirwa zvekudya kune akati wandei maapplication, kusanganisira:

  1. Kuwedzera uye viscosity control: CMC inowedzera viscosity yezvigadzirwa zvekudya, izvo zvinobatsira kuvandudza magadzirirwo avo, muromo, uye kugadzikana. CMC inobatsirawo kudzivirira kupatsanurwa uye kugadzika kwezvinhu muzvigadzirwa zvechikafu, senge saladhi yekupfeka uye sosi.
  2. Emulsification uye kudzikamisa: CMC inoshanda senge emulsifying uye inodzikamisa mumiriri nekugadzira chidziviriro chakatenderedza madonhwe emafuta kana mafuta muzvigadzirwa zvekudya. Iyi nhanho inodzivirira madonhwe kubva pakubatana uye kupatsanura, izvo zvinogona kuvandudza hupenyu hwesherufu uye manzwiro ezvigadzirwa zvechikafu, senge mayonnaise uye ice cream.
  3. Kusunga mvura uye kuchengetedza hunyoro: CMC ine simba rakasimba rekusunga mvura, iro rinobatsira kusimudzira kuchengetedza hunyoro uye hupenyu hwesherufu hwezvinhu zvakabikwa nezvimwe zvigadzirwa zvekudya. CMC inobatsirawo kudzivirira kuumbwa kweaizi makristasi muzvigadzirwa zvechikafu zvakaomeswa nechando, senge ice cream uye madhiri akaomeswa nechando.

Benefits yeCarboxymethyl Cellulose muIndasitiri Yekudya

CMC inopa akawanda mabhenefiti kune zvigadzirwa zvekudya, zvinosanganisira:

  1. Yakavandudzwa magadzirirwo uye muromo: CMC inokwidziridza viscosity uye gelation zvimiro zvezvigadzirwa zvekudya, izvo zvinogona kuvandudza magadzirirwo avo uye muromo. Izvi zvinogona zvakare kuvandudza iyo yese yekunzwa ruzivo rwevatengi.
  2. Kuwedzera kugadzikana uye hupenyu hwesherufu: CMC inobatsira kudzivirira kupatsanurwa, kugadzirisa, uye kuparara kwezvigadzirwa zvekudya, izvo zvinogona kuvandudza hupenyu hwavo hwesherufu uye kuderedza marara. Izvi zvinogona zvakare kuderedza kudiwa kwekuchengetedza uye zvimwe zvinowedzera.
  3. Mutengo-unoshanda: CMC ndeye inodhura-inoshanda chekuwedzera chikafu chinogona kuvandudza kunaka uye kushanda kwezvigadzirwa zvechikafu pasina kuwedzera zvakanyanya mutengo wazvo. Izvi zvinoita kuti ive yekuwedzera yakasarudzika kune vanogadzira chikafu vanoda kuvandudza zvigadzirwa zvavo vachichengetedza mutengo wemakwikwi.

Mhedziso

Carboxymethyl cellulose inonyanya kushanda yekuwedzera chikafu muindasitiri yezvikafu nekuda kweiyo yakasarudzika zvivakwa uye kushandiswa kwakasiyana-siyana. CMC inosimudzira magadzirirwo, kugadzikana, uye kushanda kwezvigadzirwa zvekudya, senge zvakabikwa, zvigadzirwa zvemukaka, sosi, madhirezi, uye zvinwiwa.


Nguva yekutumira: May-09-2023
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