Cellulose gum (Sodium carboxymethyl cellulose kana CMC)

Cellulose gum (Sodium carboxymethyl cellulose kana CMC)

Sodium carboxymethyl cellulose (CMC) rudzi rweselulosi chingamu chinowanzo shandiswa sechikafu chekuwedzera, thickening agent, stabilizer, uye emulsifier. Inotorwa kubva ku cellulose, inova yakasikwa polymer inowanikwa muchirimwa sero madziro. CMC inogadzirwa nekurapa cellulose ine sodium hydroxide uye monochloroacetic acid, iyo inotsiva mamwe emapoka ehydroxyl pane cellulose morekuru nemapoka ecarboxymethyl.

Mukushandiswa kwechikafu, CMC inowanzoshandiswa seyakakora uye inodzikamisa muzvigadzirwa zvakaita seaizikirimu, mapfekero esaladhi, uye zvinhu zvakabikwa. Inoshandiswawo mune mamwe asiri echikafu maapplication, senge mushonga wemazino, sebhainda mumapiritsi, uye sepepa rekuputira.

CMC inowanzo zivikanwa seyakachengeteka (GRAS) neUS Food and Drug Administration (FDA), uye inotenderwa kushandiswa muchikafu nezvimwe zvigadzirwa munyika dzakawanda pasi rose. Zvisinei, vamwe vanhu vanogona kunge vasingawirirani neCMC, uye zvakakosha kuti vatarise mavara ezvekushandisa uye kuonana nachiremba kana paine chiri kunetsa.

Pakazere, CMC inoshandiswa zvakanyanya uye yakachengeteka chekuwedzera chikafu chinobatsira kuvandudza magadzirirwo, kuwirirana, uye kugadzikana kwezvizhinji zvinogadzirwa chikafu.