I-Carboxy methyl Cellulose (CMC) CAS: 9004-32-4 Umhlinzeki Womkhiqizi

I-Sodium carboxymethyl cellulose (CMC) ivame ukubizwa ngokuthi i-carboxymethyl cellulose futhi yaziwa nangokuthi i-cellulose gum. Itholakala ku-cellulose ehlanziwe kusuka ku-cotton kanye ne-wood pulp. Iyi-sodium salt ehlakazekayo emanzini ye-carboxy-methyl ether ye-cellulose eyakha isixazululo esicacile se-colloidal. Yinto e-hygroscopic enekhono lokumunca amanzi angaphezu kuka-50% lapho kunomswakama ophezulu. Futhi iyi-polymeric derivative yemvelo engasetshenziswa ezinhlotsheni zokuhlanza, ezimbonini zokudla kanye nezendwangu.
I-CMC ingenye yemikhiqizo ebaluleke kakhulu yama-cellulose ethers, akhiwa ukuguqulwa kwe-cellulose yemvelo njengohlobo lwe-cellulose oluvela kwisakhiwo se-ether. Ngenxa yokuthi uhlobo lwe-asidi lwe-CMC aluncibiliki kahle emanzini, ivame ukugcinwa njenge-sodium carboxymethylcellulose, esetshenziswa kabanzi ezimbonini eziningi futhi ebhekwa njenge-monosodium glutamate embonini.
I-CMC isetshenziswa ekunamathiseleni ugwayi, usayizi wendwangu, ukudla kwezicathulo, uketshezi lwasekhaya oluthambile. Isetshenziswa ekupendweni kwangaphakathi kwezakhiwo, imigqa yokwakha i-melamine, udoti wokuqina, ukuthuthukiswa kokhonkolo. Isetshenziswa ekufakweni kwefayibha ephikisayo, isibopho sokubumba umkhiqizo we-ceramic. Isetshenziswa ekubholeni uwoyela, ekuhloleni i-slurry ukuqina, ekunciphiseni ukulahleka kwamanzi, usayizi wephepha elisezingeni eliphezulu. Ingasetshenziswa njengezithasiselo ezisebenzayo zensipho kanye nempuphu yokuwasha, kanye neminye imikhiqizo yezimboni ekusakazweni, emulsification, ukuzinza, ukumiswa, ifilimu, iphepha, ukupholisha nokunye okunjalo. Umkhiqizo osezingeni eliphezulu ungasetshenziswa njengomuthi wokuxubha amazinyo, imithi, ukudla kanye neminye imikhakha yezimboni.