Carboxymethyl ethoxy ethyl cellulose

Carboxymethyl ethoxy ethyl cellulose (CMEC) ndi chochokera ku cellulose chosinthidwa chomwe chimagwiritsidwa ntchito kwambiri m'mafakitale azakudya, zamankhwala, ndi zodzikongoletsera. Amapangidwa ndikuchitapo kanthu ethyl cellulose ndi sodium chloroacetate kenako ndikuchitanso ndi sodium hydroxide kupanga magulu a carboxymethyl. Zotsatira zake zimathandizidwa ndi ethylene oxide kuti adziwe magulu a ethoxy ndi ethyl.

CMEC imagwiritsidwa ntchito ngati thickener, stabilizer, ndi emulsifier muzakudya zosiyanasiyana monga sosi, mavalidwe, ndi zakumwa. Amagwiritsidwanso ntchito pazamankhwala ngati chomangira komanso chosokoneza m'mapiritsi ndi makapisozi. Mu zodzoladzola, CMEC imagwiritsidwa ntchito ngati thickener ndi emulsifier mu lotions ndi zonona.

CMEC ndi ufa woyera mpaka woyera womwe umasungunuka m'madzi ndi organic solvents. Ili ndi kukhazikika kwabwino kwa kutentha ndipo imatha kupirira kutentha kwambiri komanso acidic. CMEC nthawi zambiri imawonedwa ngati yotetezeka kuti igwiritsidwe ntchito pazakudya ndi mankhwala, ndipo imavomerezedwa ndi mabungwe olamulira monga FDA ndi European Food Safety Authority.