Carboxymethylcellulose (CMC) ipolymer inoshanda zvakasiyana-siyana inoshandiswa mumaindasitiri akasiyana siyana, kunyanya muindasitiri yechikafu uko inoonekwa sekuwedzera-giredhi rekudya.Mushonga uyu unotorwa kubva ku cellulose, polima yemusikirwo inowanikwa mumadziro esero rezvirimwa.Kuburikidza nenhevedzano yemakemikari ekugadzirisa, carboxymethyl cellulose inogadzirwa, ichipa yakasarudzika zvivakwa uye ichiita kuti ive yakakosha kune akawanda maapplication.
Chimiro uye kugadzirwa:
Cellulose i carbohydrate yakaoma uye ndiyo huru yeCMC.Cellulose inowanzotorwa kubva muhuni pulp kana machira ekotoni.Maitiro ekugadzira anosanganisira kurapa cellulose ne sodium hydroxide kugadzira alkali cellulose.Zvadaro, mapoka e-carboxymethyl anounzwa mumusana we cellulose achishandisa chloroacetic acid.Iyo dhigirii yekutsiviwa kweinokonzeresa carboxymethyl cellulose inogona kusiyanisa uye inoreva huwandu hwemapoka ecarboxymethyl akawedzerwa paglucose unit mucheni ye cellulose.
chimiro:
CMC ine keke akati wandeiy zvivakwa zvinopa kune huwandu hwayo hwekushandisa:
Kunyungudika kwemvura: CMC inonyungudika mumvura uye inoumba yakajeka uye viscous mhinduro mumvura.Ichi chivakwa chakakosha pakushandisa kwayo mumhando dzakasiyana dzemvura yekugadzira.
Thickeners: Semukobvu, CMC inowanzoshandiswa kuwedzera viscosity yezvigadzirwa zvekudya.Ichi chivakwa chinonyanya kubatsira mukusimudzira magadzirirwo uye muromo wesosi, madhirezi uye zvimwe zvinwiwa zvekudya.
Stabilizer: CMC inoshanda seyakagadzika mune zvakawanda zvekudya, ichidzivirira zvigadzirwa kubva pakuparadzanisa kana kugadzirisa panguva yekuchengetedza.Izvi zvakakosha kuchengetedza kufanana kweresipi.
Firimu-kuumba: CMC ine bhaisikopo-kugadzira hunyanzvi uye inogona kushandiswa seyakaputira yezvigadzirwa zvemaconfectionery senge zvihwitsi nemachokoreti.Iyo firimu yakaumbwa inobatsira kuchengetedza kunaka uye kutaridzika kwechigadzirwa.
Kumisa mumiriri: Muzvinwiwa uye zvimwe zvekudya, CMC inoshandiswa senge inomisa mumiriri kudzivirira zvimedu kuti zvisagadzikane.Izvi zvinogonesa kugoverwa kunoenderana kwezvigadzirwa.
Binders: CMC inoshanda sebhainda mukuumbwa kwechikafu, ichibatsira kubatanidza zvinhu pamwe nekuvandudza chimiro chese chechigadzirwa chekupedzisira.
Isiri-chepfu uye inert: Chikafu-giredhi CMC inonzi yakachengeteka kudyiwa nekuti haina chepfu uye inert.Haisi kupa chero kunaka kana ruvara kune chikafu chaunoshandisa.
Zvikumbiro mune chikafu industry:
Carboxymethylcellulose inoshandiswa zvakanyanya muindasitiri yechikafu uye inobatsira kuvandudza kunaka uye kugadzikana kwezvakasiyana zvigadzirwa.Mamwe maapplication akakosha anosanganisira:
Yakabikwa Zvigadzirwa: CMC inoshandiswa muzvigadzirwa zvakabikwa sechingwa nemakeke kuvandudza magadzirirwo, kuchengetedza hunyoro uye hupenyu hwesherufu.
Zvigadzirwa zvemukaka: Muzvigadzirwa zvemukaka zvakaita seaizikirimu neyoghurt, CMC inoita seyakagadzikana uye inobatsira kudzivirira makristasi echando kubva pakuumbwa.
Sauces uye mapfekero: CMC inoshandiswa kukora uye kudzikamisa sosi, madhirezi uye macondiments, kuvandudza hunhu hwavo hwese.
Zvinwiwa: Zvinoshandiswa muzvinwiwa kudzivirira sedimentation uye kunatsiridza kumiswa kwechikamu, kuve nechokwadi chekuenderana kwechigadzirwa.
Confectionery: CMC inoshandiswa muindasitiri yezvekudya kupfeka zvihwitsi nemachokoreti, ichipa chidziviriro uye chitarisiko chinowedzera.
Glazes uye Frostings: CMC inobatsira kuvandudza magadzirirwo uye kugadzikana kwemagirazi uye mazaya echando anoshandiswa mumakeke uye madhiri.
Nyama Yakagadzirwa: CMC inowedzerwa kune yakagadziriswa nyama kuti ivandudze kuchengetwa kwemvura, magadzirirwo uye kusungaproperties.
Regulatory mamiriro uye kuchengeteka:
Chikafu giredhi CMC inodzorwa nemasangano ekuchengetedza chikafu pasi rese.Inowanzo zivikanwa seyakachengeteka (GRAS) neUS Food and Drug Administration (FDA) uye yakatenderwa kushandiswa mumhando dzakasiyana dzekudya.Iyo Joint FAO/WKomiti Yenyanzvi YezveChikafu Yekuwedzera (JECFA) nemamwe masangano anodzora akaongorora uye kuona kuchengetedzeka kweCMC pakushandisa chikafu.
Carboxymethylcellulose (CMC) yakakosha chikafu-giredhi yekuwedzera ine akasiyana maapplication muindasitiri yechikafu.Zvinhu zvayo zvakasiyana-siyana, zvakadai sekunyunguduka kwemvura, kukwanisa kuwedzera uye kukwanisa kugadzira firimu, inoita kuti ive chinhu chinokosha mumhando dzakasiyana-siyana dzekudya.Kubvumidzwa kwemitemo uye kuongororwa kwekuchengetedza kunowedzera kusimbisa kukodzera kwayo kuindasitiri yechikafu nechinwiwa.
Nguva yekutumira: Jan-16-2024