Carboxymethyl cellulose (CMC)wani sinadari ne na anionic cellulose ether wanda aka samar ta hanyar gyaran sinadarai na cellulose. Ana amfani da shi sosai a abinci, magani, sinadarai na yau da kullun, man fetur, yin takarda da sauran masana'antu saboda kyawawan halayensa na kauri, ƙirƙirar fim, emulsifying, dakatarwa da danshi. CMC yana da maki daban-daban. Dangane da tsarki, matakin maye gurbin (DS), danko da yanayin da ya dace, ana iya raba maki na gama gari zuwa matakin masana'antu, matakin abinci da matakin magunguna.
1. Cellulose carboxymethyl na masana'antu
CMC na masana'antu samfuri ne na asali wanda ake amfani da shi sosai a fannoni da yawa na masana'antu. Ana amfani da shi galibi a filayen mai, yin takarda, yumbu, yadi, bugawa da rini da sauran masana'antu, musamman a fannin sarrafa laka a fannin haƙo mai da kuma samar da takarda.
Danko: Tsarin danko na matakin masana'antu na CMC yana da faɗi, tun daga ƙarancin danko zuwa babban danko don biyan buƙatun aikace-aikace daban-daban. Babban danko CMC ya dace da amfani a matsayin abin ɗaurewa, yayin da ƙarancin danko ya dace da amfani a matsayin abin kauri da mai daidaita.
Matakin maye gurbin (DS): Matakin maye gurbin CMC na masana'antu gabaɗaya yana da ƙasa, kusan 0.5-1.2. Ƙananan matakin maye gurbin na iya ƙara saurin da CMC ke narkewa a cikin ruwa, yana ba shi damar samar da colloid cikin sauri.
Yankunan aikace-aikace:
Hako mai:CMCana amfani da shi azaman mai kauri da kuma mai dakatarwa a cikin haƙa laka don haɓaka rheology na laka da kuma hana rugujewar bangon rijiyar.
Masana'antar yin takarda: Ana iya amfani da CMC azaman mai haɓaka ɓawon burodi don inganta ƙarfin tauri da juriyar naɗe takarda.
Masana'antar yumbu: Ana amfani da CMC a matsayin mai kauri don glazes na yumbu, wanda zai iya inganta mannewa da santsi na glaze yadda ya kamata da kuma haɓaka tasirin samar da fim.
Amfani: CMC mai daraja a masana'antu yana da ƙarancin farashi kuma ya dace da manyan masana'antu.
2. Cellulose carboxymethyl mai darajar abinci
Ana amfani da CMC mai inganci a fannin abinci sosai a masana'antar abinci, galibi a matsayin mai kauri, mai narkewar abinci, mai daidaita abinci, da sauransu don inganta ɗanɗano, laushi da tsawon lokacin da abinci zai ɗauka. Wannan matakin CMC yana da manyan buƙatu don tsarki, ƙa'idodin tsafta da aminci.
Danko: Danko na CMC na abinci yawanci yana da ƙasa zuwa matsakaici, gabaɗaya ana sarrafa shi tsakanin 300-3000mPa·s. Za a zaɓi takamaiman danko bisa ga yanayin aikace-aikacen da buƙatun samfur.
Matakin maye gurbin abinci (DS): Matsakaicin matakin maye gurbin abinci CMC ana sarrafa shi tsakanin 0.65-0.85, wanda zai iya samar da matsakaicin danko da kuma kyakkyawan narkewa.
Yankunan aikace-aikace:
Kayayyakin madara: Ana amfani da CMC a cikin kayayyakin kiwo kamar ice cream da yogurt don ƙara danko da ɗanɗanon samfurin.
Abubuwan Sha: A cikin ruwan 'ya'yan itace da shayi, CMC na iya aiki a matsayin mai daidaita dakatarwa don hana ɓawon burodi ya kwanta.
Taliya: A cikin taliya da taliyar shinkafa, CMC na iya ƙara tauri da ɗanɗanon taliyar yadda ya kamata, yana mai sa su zama masu laushi.
Kayan ƙanshi: A cikin miya da miyar salati, CMC tana aiki a matsayin mai kauri da emulsifier don hana rabuwar mai da ruwan da kuma tsawaita lokacin shiryawa.
Fa'idodi: CMC na abinci ya cika ƙa'idodin tsabtace abinci, ba shi da lahani ga jikin ɗan adam, yana narkewa cikin ruwan sanyi kuma yana iya samar da colloids cikin sauri, kuma yana da kyakkyawan tasirin kauri da kwanciyar hankali.
3. Carboxymethyl cellulose mai darajar magunguna
Matsayin magungunaCMCyana buƙatar ƙarin tsarki da ƙa'idodi na aminci kuma galibi ana amfani da shi a masana'antar magunguna da na'urorin likitanci. Wannan matakin CMC dole ne ya cika ƙa'idodin pharmacopoeia kuma a yi masa cikakken kula da inganci don tabbatar da cewa ba shi da guba kuma ba ya haifar da haushi.
Danko: Tsarin danko na CMC na matakin magunguna ya fi kyau, gabaɗaya tsakanin 400-1500mPa·s, don tabbatar da ikon sarrafawa da kwanciyar hankali a aikace-aikacen magunguna da na likita.
Matakin maye gurbin (DS): Matakin maye gurbin matakin magunguna yawanci yana tsakanin 0.7-1.2 don samar da daidaiton narkewa da kwanciyar hankali.
Yankunan aikace-aikace:
Shirye-shiryen magunguna: CMC yana aiki a matsayin abin ɗaurewa da kuma wargaza ƙwayoyin cuta, wanda zai iya ƙara tauri da kwanciyar hankali na ƙwayoyin cuta, kuma yana iya wargazawa cikin sauri a cikin jiki.
Digon ido: CMC yana aiki a matsayin mai kauri da kuma mai danshi ga magungunan ido, wanda zai iya kwaikwayon halayen hawaye, taimakawa wajen shafa mai a idanu, da kuma rage alamun bushewar ido.
Miyar Rauni: Ana iya yin CMC a matsayin mai haske da kuma miyar gel don kula da rauni, tare da riƙe danshi mai kyau da kuma numfashi, wanda ke inganta warkar da rauni.
Abũbuwan amfãni: CMC na likita ya cika ka'idodin pharmacopoeia, yana da babban jituwa da aminci, kuma ya dace da amfani da baki, allura da sauran hanyoyin gudanarwa.
4. Maki na musamman na carboxymethyl cellulose
Baya ga maki uku da ke sama, ana iya keɓance CMC bisa ga takamaiman buƙatun fannoni daban-daban, kamar CMC na kwalliya, CMC na goge baki, da sauransu. Irin waɗannan maki na musamman na CMC galibi suna da halaye na musamman don biyan buƙatun musamman na masana'antar.
CMC na kwalliya: ana amfani da shi a cikin kayayyakin kula da fata, abin rufe fuska, da sauransu, tare da kyakkyawan tsari na fim da riƙe danshi.
CMC na man goge baki: ana amfani da shi azaman mai kauri da manne don ba wa man goge baki kyakkyawan tsari da ruwa.
cellulose na Carboxymethylyana da nau'ikan aikace-aikace iri-iri da kuma nau'ikan zaɓuɓɓukan maki iri-iri. Kowane aji yana da takamaiman halaye na zahiri da na sinadarai don biyan buƙatun masana'antu daban-daban.
Lokacin Saƙo: Nuwamba-18-2024