Sodium carboxymethyl cellulose fausaga

Folasaga

Carboxymethyl cellulose (CMC) o se ituaiga o cellulose derivative lea e maua mai cellulose e carboxymethylation. O se pa'epa'e, leai se manogi, leai se tofo e masani ona fa'aaogaina i mea'ai, vaila'au, mea teuteu, ma isi pisinisi. CMC o se vai-soluble polymer o loʻo i ai le tele o faʻaoga ona o ona uiga faʻapitoa. E faʻaaogaina e avea o se mea faʻafefeteina, faʻamautu, emulsifier, ma le faʻamalolo le tumau. O lo'o fa'aaogaina fo'i le CMC e fai ma colloid puipui i le gaosiga o pepa ma ie.

Fauga

O le fausaga o le carboxymethyl cellulose (CMC) o loʻo faia i se laina laina o molelaʻau kulukose e fesoʻotaʻi faʻatasi e noataga glycosidic. O le kulukose molelaʻau e fesoʻotaʻi le tasi i le isi e se tasi o le okesene atom, e fausia ai se filifili laina. O le laina laina o le carboxymethylated, o lona uiga o le carboxymethyl group (CH2COOH) o loʻo faʻapipiʻi i le hydroxyl group (OH) o le kulukose mole. O lenei faagasologa o le carboxymethylation e maua ai se mole mole mole mole carboxymethyl cellulose.

O le fausaga o le carboxymethyl cellulose e mafai ona faʻatusalia i le fua faʻatatau:

(C6H10O5)n-CH2COOH

o le n o le tikeri o le suitulaga (DS) o le vaega carboxymethyl. Ole tikeri ole sui ole numera ole vaega carboxymethyl ile mole mole kulukose. Ole maualuga ole tulaga ole sui, ole maualuga ole viscosity ole fofo CMC.

Meatotino Carboxymethyl cellulose o loʻo i ai le tele o mea faʻapitoa e faʻaaogaina i le tele o talosaga. O se polymer solu vai e matua mautu i vaifofo vai. E le oona foi, e le ita, ma e le allergenic. O le CMC e tete'e fo'i ile fa'aleagaina ole microbial ma e le afaina ile pH po'o le vevela. O le CMC o se sui faʻamalosi malosi ma e mafai ona faʻaaogaina e faʻamalo ai le tele o vai, e aofia ai meaʻai, vailaʻau, ma mea teuteu. E faʻaaogaina foʻi e fai ma emulsifier, stabilizer, ma le faʻamalolo le tumau. O lo'o fa'aogaina fo'i le CMC e fai ma colloid puipui i le gaosiga o pepa ma ie. Fa'ai'uga Carboxymethyl cellulose (CMC) o se ituaiga o cellulose derivative lea e maua mai le cellulose e carboxymethylation. O se pauta paʻepaʻe, leai se manogi, leai se tofo e masani ona faʻaaogaina i meaʻai, vailaʻau, mea teuteu, ma isi pisinisi. O le CMC o lo'o faia i se filifili laina o molela'au kulukose e feso'ota'i fa'atasi e fa'amauga glycosidic ma carboxymethylated. O loʻo i ai le tele o mea faʻapitoa e faʻaaogaina i le tele o faʻaoga. CMC o se sui mafiafia malosi ma e mafai ona faʻaaogaina e avea o se emulsifier, faʻamautu, ma le faʻamalolo le tumau. E faʻaaogaina foʻi e avea o se colloid puipuia i le gaosiga o pepa ma ie.