I-Carboxymethyl cellulose (CMC)iyi-anionic cellulose ether eyakhiwe ukuguqulwa kwamakhemikhali kwe-cellulose. Isetshenziswa kabanzi ekudleni, kwezokwelapha, kumakhemikhali ansuku zonke, kuphethroli, ekwenzeni amaphepha nakwezinye izimboni ngenxa yezakhiwo zayo ezinhle zokujiya, ukwakha ifilimu, ukuhlanganisa, ukubopha kanye nokuthambisa. I-CMC inamamaki ahlukene. Ngokusho kobumsulwa, izinga lokushintsha (DS), i-viscosity kanye nezimo ezisebenzayo, amamaki avamile angahlukaniswa ngamamaki ezimboni, amamaki okudla kanye namamaki emithi.
1. I-carboxymethyl cellulose yezinga lezimboni
I-CMC yezinga lezimboni iwumkhiqizo oyisisekelo osetshenziswa kabanzi emikhakheni eminingi yezimboni. Isetshenziswa kakhulu emikhakheni kawoyela, ekwenzeni amaphepha, ezintweni zobumba, ezindwangu, ekunyatheliseni nasekudayeni kanye nakwezinye izimboni, ikakhulukazi ekuphatheni udaka ekukhipheni uwoyela kanye nasekwenzeni ukuqinisa ekukhiqizeni amaphepha.
Ukuqina: Ububanzi be-viscosity ye-CMC yezinga lezimboni bubanzi, kusukela ku-viscosity ephansi kuya ku-viscosity ephezulu ukuze kuhlangatshezwane nezidingo zezinhlelo zokusebenza ezahlukene. I-viscosity ephezulu ye-CMC ifanele ukusetshenziswa njenge-binder, kuyilapho i-viscosity ephansi ifanele ukusetshenziswa njenge-thickener kanye ne-stabilizer.
Izinga lokushintsha (DS): Izinga lokushintsha kwe-CMC ejwayelekile yezinga lezimboni liphansi, cishe liyi-0.5-1.2. Izinga eliphansi lokushintsha lingandisa isivinini lapho i-CMC incibilika khona emanzini, okuyivumela ukuthi yakhe i-colloid ngokushesha.
Izindawo zokufaka isicelo:
Ukubhoboza uwoyela:I-CMCisetshenziswa njengesithako sokujiya kanye ne-ejenti yokulenga ekubholeni udaka ukuze kuthuthukiswe i-rheology yodaka futhi kuvinjelwe ukudilika kodonga lomthombo.
Imboni yokwenza amaphepha: I-CMC ingasetshenziswa njengesithuthukisi se-pulp ukuthuthukisa amandla okunamathela kanye nokumelana nokugoqa kwephepha.
Imboni yobumba: I-CMC isetshenziswa njengesithako sokuqinisa ama-glaze obumba, okungathuthukisa ngempumelelo ukunamathela kanye nokushelela kwe-glaze futhi kuthuthukise umphumela wokwakha ifilimu.
Izinzuzo: I-CMC yezinga lezimboni inezindleko eziphansi futhi ifanelekela ukukhiqizwa kwezimboni okukhulu.
2. I-carboxymethyl cellulose esezingeni lokudla
I-CMC yezinga lokudla isetshenziswa kabanzi embonini yokudla, ikakhulukazi njengesithambisi, i-emulsifier, i-stabilizer, njll. ukuthuthukisa ukunambitheka, ukuthungwa kanye nokuphila kwesikhathi sokudla. Leli zinga le-CMC linezidingo eziphezulu zobumsulwa, amazinga okuhlanzeka kanye nokuphepha.
Ukuqina: Ukuqina kwe-CMC yezinga lokudla kuvame ukuba ngaphansi kuya kokuphakathi, ngokuvamile kulawulwa phakathi kuka-300-3000mPa·s. Ukuqina okuthile kuzokhethwa ngokuya ngesimo sokusetshenziswa kanye nezidingo zomkhiqizo.
Izinga lokushintshana (DS): Izinga lokushintshana kwe-CMC yezinga lokudla ngokuvamile lilawulwa phakathi kuka-0.65-0.85, okunganikeza ukuthamba okulinganiselwe kanye nokuncibilika okuhle.
Izindawo zokufaka isicelo:
Imikhiqizo yobisi: I-CMC isetshenziswa emikhiqizweni yobisi efana ne-ayisikhilimu ne-yogurt ukwandisa ukujiya nokunambitheka komkhiqizo.
Iziphuzo: Eziphuzweni zejusi netiye, i-CMC ingasebenza njengesiqinisi sokumiswa ukuvimbela ukungcola ukuthi kungahlali.
Ama-noodle: Kuma-noodle nelayisi, i-CMC ingakhuphula ngempumelelo ukuqina nokunambitheka kwama-noodle, okwenza abe nokunwebeka kakhudlwana.
Izithako Zokupheka: Kumasoso kanye nezingubo zesaladi, i-CMC isebenza njengesithako esijiyisayo kanye nesithako esihlanganisa amafutha ukuze ivimbele ukuhlukaniswa kwamanzi nowoyela futhi yandise isikhathi sokuphila kwayo.
Izinzuzo: I-CMC esezingeni lokudla ihlangabezana nezindinganiso zokuhlanzeka kokudla, ayinangozi emzimbeni womuntu, iyancibilika emanzini abandayo futhi ingakha ama-colloid ngokushesha, futhi inemiphumela emihle kakhulu yokujiya nokuzinzisa.
3. I-carboxymethyl cellulose yezinga lemithi
Izinga lemithiI-CMCidinga amazinga aphezulu okuhlanzeka nokuphepha futhi isetshenziswa kakhulu ekukhiqizeni imithi kanye namadivayisi ezokwelapha. Leli banga le-CMC kumele lihlangabezane nezindinganiso ze-pharmacopoeia futhi lilawulwe ngokuqinile ikhwalithi ukuqinisekisa ukuthi alinabo ubuthi futhi alicasuli.
Ukuthamba: Ububanzi be-viscosity ye-CMC yezinga lemithi bucwengekile kakhulu, ngokuvamile phakathi kuka-400-1500mPa·s, ukuqinisekisa ukuthi iyalawuleka futhi izinzile ekusetshenzisweni kwemithi kanye nezokwelapha.
Izinga lokushintsha (DS): Izinga lokushintsha izinga lemithi ngokuvamile liphakathi kuka-0.7-1.2 ukuze kuhlinzekwe ukuncibilika okufanele kanye nokuqina.
Izindawo zokufaka isicelo:
Ukulungiselela imithi: I-CMC isebenza njengesihlanganisi futhi ihlukanise amaphilisi, okungandisa ukuqina nokuqina kwamaphilisi, futhi kungaphinde kuqhekeke ngokushesha emzimbeni.
Amaconsi Eso: I-CMC isebenza njengesithako esijiyisayo kanye nesithambisa isikhumba semithi yamehlo, engalingisa izakhiwo zezinyembezi, isize ekuthambiseni amehlo, futhi inciphise izimpawu zamehlo omile.
Ukubopha amanxeba: I-CMC ingenziwa ibe ifilimu ecacile kanye nokubopha okufana nejeli ukuze kunakekelwe amanxeba, ngokugcina umswakama okuhle kanye nokuphefumula kahle, okukhuthaza ukuphulukiswa kwamanxeba.
Izinzuzo: I-CMC yezinga lezokwelapha ihlangabezana nezindinganiso ze-pharmacopoeia, ihambisana kahle kakhulu futhi iphephile, futhi ifaneleka ukusetshenziswa ngomlomo, ngomjovo kanye nezinye izindlela zokuphatha.
4. Amabanga akhethekile e-carboxymethyl cellulose
Ngaphezu kwamamaki amathathu angenhla, i-CMC ingenziwa ngokwezifiso ngokwezidingo ezithile zemikhakha ehlukene, njenge-CMC yezinga lobuhle, i-CMC yezinga lomuthi wokuxubha amazinyo, njll. Amamaki akhethekile anjalo e-CMC avame ukuba nezakhiwo ezihlukile zokuhlangabezana nezidingo ezikhethekile zomkhakha.
I-CMC yezinga lobuhle: isetshenziswa emikhiqizweni yokunakekelwa kwesikhumba, imaski yobuso, njll., enokwakheka okuhle kwefilimu nokugcina umswakama.
I-CMC yezinga le-Toothpaste: isetshenziswa njengesithambisi kanye nesinamathelisi ukunikeza umuthi wamazinyo isimo se-paste esingcono kanye nokugeleza kwamanzi.
I-Carboxymethyl celluloseinezinhlobo eziningi zezicelo kanye nezinketho ezahlukene zebanga. Ibanga ngalinye linezakhiwo ezithile zomzimba nezamakhemikhali ukuze kuhlangatshezwane nezidingo zezimboni ezahlukene.
Isikhathi sokuthunyelwe: Novemba-18-2024