Sodium carboxymethyl cellulose (CMC) ndi polima yosungunuka m'madzi yomwe imachokera ku cellulose, polysaccharide yachilengedwe yomwe imapanga gawo lazomera. CMC imapangidwa ndi kusintha kwa mankhwala a cellulose kudzera pakuwonjezera magulu a carboxymethyl (-CH2-COOH) kumagulu ake a anhydroglucose. Kuchuluka kwa carboxymethyl m'malo kumatha kusiyanasiyana, zomwe zimapangitsa kuti pakhale mitundu ingapo yazinthu za CMC zokhala ndi katundu wosiyanasiyana.

CMC imagwiritsidwa ntchito ngati chowonjezera cha chakudya, pomwe imagwira ntchito ngati thickener, stabilizer, ndi emulsifier. Amagwiritsidwanso ntchito m'mafakitale ena osiyanasiyana, kuphatikiza mankhwala, zodzoladzola, ndi zinthu zosamalira anthu. CMC ndiyowonjezerapo komanso yothandiza yomwe imapereka zabwino zambiri pamapulogalamuwa.

Katundu waSodium Carboxymethyl cellulose

Makhalidwe a CMC amadalira kuchuluka kwa carboxymethyl m'malo, komwe kumakhudza kusungunuka kwake, mamasukidwe ake, ndi mawonekedwe ena. Nthawi zambiri, CMC ndi ufa woyera mpaka wamtundu wa kirimu womwe umakhala wopanda fungo komanso wosakoma. Ndiwosungunuka kwambiri m'madzi ndipo amapanga njira zomveka bwino komanso zowoneka bwino. CMC ili ndi mphamvu yayikulu yoyamwitsa madzi ndipo imatha kupanga ma gels ikathiridwa madzi. Ndizokhazikika pamitundu yambiri ya pH ndipo sizikhudzidwa ndi kutentha kapena kuwonongeka kwa ma enzyme.

Kukhuthala kwa mayankho a CMC kumasiyana malinga ndi kuchuluka kwa m'malo ndi kuchuluka kwa yankho. Madigiri otsika olowa m'malo amabweretsa kutsika kwa mamachulukidwe ocheperako, pomwe ma degree apamwamba olowa m'malo amabweretsa mayankho apamwamba a viscosity. Kukhuthala kwa mayankho a CMC kumathanso kukhudzidwa ndi kutentha, pH, ndi kukhalapo kwa ma solutes ena.

Kugwiritsa ntchito Sodium Carboxymethyl Cellulose

1. Makampani a Chakudya

M'makampani azakudya, CMC imagwiritsidwa ntchito kwambiri ngati chowonjezera, chokhazikika, komanso emulsifier pazinthu zosiyanasiyana, kuphatikiza zophika, mkaka, zakumwa, ndi nyama zokonzedwa. CMC imathandizira kukonza mawonekedwe, kusasinthika, komanso moyo wa alumali wazinthuzi. Mwachitsanzo, mu ayisikilimu, CMC imathandiza kuti makristasi a ayezi asapangidwe, zomwe zimapangitsa kuti zikhale zosalala. Mu nyama zokonzedwa, CMC imathandizira kusungitsa madzi ndikuletsa kulekanitsa kwamafuta ndi madzi.

2. Makampani a Pharmaceutical

M'makampani opanga mankhwala, CMC imagwiritsidwa ntchito ngati chomangira, chophatikizira, komanso chopaka mapiritsi. Zimathandizira kuwongolera magwiridwe antchito a ufa ndi ma granules ndikuwonetsetsa kugawa kofanana kwa zosakaniza zogwira ntchito. CMC amagwiritsidwanso ntchito ngati suspending wothandizira mu formulations madzi ndi monga lubricant mu makapisozi.

3. Makampani Odzikongoletsera ndi Zosamalira Anthu

M'makampani opanga zodzoladzola ndi chisamaliro chamunthu, CMC imagwiritsidwa ntchito ngati thickener, emulsifier, ndi stabilizer muzinthu monga mafuta odzola, shampoos, ndi mankhwala otsukira mano. CMC imathandizira kukonza mawonekedwe, kukhazikika, komanso mawonekedwe azinthu izi. Mwachitsanzo, mu mankhwala otsukira mano, CMC imathandizira kukulitsa phala ndikuwongolera kumamatira kwa mano.

4. Mapulogalamu Ena

CMC ilinso ndi ntchito zina zambiri, kuphatikiza pamakampani opanga mapepala, komwe imagwiritsidwa ntchito ngati zokutira ndi kuyika masaizi, komanso m'makampani opanga nsalu, komwe imagwiritsidwa ntchito ngati chowonjezera komanso choyezera nsalu. CMC imagwiritsidwanso ntchito mumadzi obowola mafuta, komwe imathandizira kuwongolera kukhuthala ndi kutayika kwamadzimadzi.

Ubwino wa Sodium Carboxymethyl Cellulose

1. Kusinthasintha

CMC ndi chowonjezera chosunthika chomwe chitha kugwiritsidwa ntchito mosiyanasiyana, kuphatikiza chakudya, mankhwala, zodzoladzola, ndi zinthu zosamalira anthu. Kutha kwake kugwira ntchito ngati thickener, stabilizer, ndi emulsifier kumapangitsa kuti ikhale yofunika kwambiri pamapangidwe ambiri.

2. Chitetezo

CMC imatengedwa ngati chowonjezera cha chakudya chotetezeka ndi mabungwe olamulira monga FDA ndi EFSA. Zayesedwa mozama kuti zitetezeke ndipo zapezeka kuti sizowopsa komanso zopanda carcinogenic.