I-Carboxymethyl Cellulose (CMC)i-anionic cellulose ether eyakhiwa ukuguqulwa kwamakhemikhali kwe-cellulose. Kusetshenziswa kabanzi ekudleni, umuthi, amakhemikhali nsuku zonke, ama-petroleum, ukuphazamiseka kanye nezinye izimboni ngenxa yokuqina kwayo okuhle, kwakha amafilimu, ukumisa okwesikhashana kanye nezakhiwo ezinomswakama. I-CMC inamamaki ahlukile. Ngokusho kobumsulwa, izinga lokufaka esikhundleni (DS), i-viscosity kanye nezimo ezisebenzayo, amamaki ajwayelekile angahlukaniswa ebangeni lezimboni, ibanga lokudla kanye nebanga lezemithi.
1. Izimboni zebanga le-carboxylyl cellulose
Ibanga le-Industrial Ibanga le-CMC lingumkhiqizo oyisisekelo osetshenziswe kabanzi ezinkambeni eziningi zezimboni. Isetshenziswa kakhulu emasimini kawoyela, ama-papermaking, ubumba - ubumba, izindwangu, ukuphrinta nokudaya kanye nezinye izimboni, ikakhulukazi ekwelashweni ngodaka ekukhiqizweni kwamafutha kanye nokuqinisa i-ejenti ekukhiqizweni kwamafutha.
I-Viscosity: Uhla lwe-Viscosity lweBanga le-Industrial Grade CMC lubanzi, lisuka ekuboniseni okuphansi ku-viscosity ephezulu yokuhlangabezana nezidingo zezicelo ezahlukahlukene. I-Viscosity ephezulu ye-CMC ilungele ukusetshenziswa njenge-binder, ngenkathi i-viscosity ephansi ilungele ukusetshenziswa njenge-smighter ne-stabilizer.
I-degree yokufaka esikhundleni (DS): Izinga lokufaka esikhundleni se-General Indali-Ibanga le-CMC liphansi, cishe ngo-0.5-1.2. Izinga eliphansi lokufaka esikhundleni sokufaka esikhundleni lingakhulisa ijubane lapho i-CMC incibilikisa emanzini, ikuvumela ukuthi yakha ngokushesha i-colloid.
Izindawo zohlelo lokusebenza:
Ukushayela uwoyela:Cmisetshenziswa njengesikhulu kanye ne-ejenti esomisayo kudaka oludonsayo ukuze athuthukise i-rheology yodaka futhi avimbele ukuwa kodonga kahle.
Imboni yamaphepha ephakethe
Imboni ye-Ceramic: I-CMC isetshenziswa njengesigaxa se-ceramic glazes, esingathuthukisa ngempumelelo ukunamathela nobushelelezi be-glaze futhi bathuthukise umphumela owakhayo.
Izinzuzo: I-Industrial-Grade CMC inezindleko eziphansi futhi ilungele ukukhiqizwa kwezimboni ezinkulu zezimboni.
2. Ibanga le-carboxy tymetyl.
I-CMC yebanga lokudla isetshenziswa kabanzi embonini yokudla, ikakhulukazi njenge-smilener, emulsifier, stabilizer, njll. Ukwenza ngcono ukunambitheka, ukuthukuthela kanye nokuphila kweshelufu ukudla. Leli banga le-CMC linezidingo eziphakeme zobumsulwa, amazinga okuphepha nokuphepha.
I-Viscosity: I-Viscosity: I-CMC yebanga lokudla ivame ukuphansi iphakathi nendawo, ngokuvamile elawulwa phakathi kuka-300-3000MPA. Ukubonakala okuthile kuzokhethwa ngokwesimo sohlelo lokusebenza kanye nezidingo zomkhiqizo.
I-degree yokufaka esikhundleni (DS): Izinga lokufaka esikhundleni se-CMC yebanga lokudla livame ukulawulwa phakathi kuka-0.65-0.85, olunganikeza ukubonwa okulinganiselayo kanye nokuhleleka okuhle.
Izindawo zohlelo lokusebenza:
Imikhiqizo yobisi: I-CMC isetshenziswa emikhiqizweni yobisi efana ne-ayisikhilimu neyogathi ukukhulisa i-viscosity nokunambitha komkhiqizo.
Iziphuzo: Ku-juice kanye ne-tea iziphuzo, i-CMC ingasebenza njenge-stabilizer yokumiswa ukuvikela uginindela ekuxazululeni.
Ama-Noodle: kuma-noodle nama-noodle welayisi, i-CMC ingakhulisa ngempumelelo ubulukhuni nokunambitheka kwama-noodle, kubenza banwebe ngokwengeziwe.
I-Contimelents: Kusososi kanye nokugqoka kwesaladi, i-CMC isebenza njengomuntu omkhulu kanye ne-emulsifier ukuvikela ukuhlukaniswa kwamanzi kawoyela futhi kunwebe impilo eshalofini.
Izinzuzo: Ibanga le-CMC Ibanga le-CMC lihlangabezana nokuhlanzeka kokudla, alinangozi emzimbeni womuntu, lincibilika emanzini abandayo futhi lingashesha ama-colloids, futhi linamafomu amahle kakhulu okuqina.
I-3. I-Carboxy nderboose ye-Pharmaceutical-grade
Ibanga lezemithiCmIdinga amazinga aphezulu wokuhlanzeka kanye namazinga okuphepha futhi isetshenziswa ikakhulukazi ekukhiqizweni kwemithi kanye namadivayisi wezokwelapha. Leli banga le-CMC kumele lihlangabezane namazinga we-pharmacopoeia futhi lilawule ikhwalithi eqinile ukuqinisekisa ukuthi akuyona ingozi futhi ayicasuli.
I-Viscosity: Uhla lwe-Viscosity lwe-Pharmaceutical-Grade CMC lucwengekile, ngokuvamile phakathi kuka-400-1500MPAS, ukuqinisekisa ukuthengiswa kwalo kanye nokuqina kwezicelo zezemithi kanye nezokwelapha.
I-degree yokufaka esikhundleni (DS): Izinga lokufaka esikhundleni sebanga lezemithi livame phakathi kuka-0.7-1.2 ukuhlinzeka nge-solubility efanelekile nokuqina.
Izindawo zohlelo lokusebenza:
Ukulungiselela izidakamizwa: I-CMC isebenza njenge-binder nokuqhekeka kwamathebulethi, okungakhulisa ubunzima nokuqina kwamathebulethi, futhi nakho kungahlakazeka ngokushesha emzimbeni.
I-Eye Drop: I-CMC isebenza njengomswakama kanye ne-moisturizer yezidakamizwa ze-ophthalmic, ezingalingisa izakhiwo zezinyembezi, zisize ukugcoba amehlo, futhi zinciphise izimpawu zamehlo ezomile.
Ukugqoka isilonda: I-CMC ingenziwa ibe yifilimu esobala ne-gel-efana nokugqoka ukunakekelwa kwesilonda, ngokugcinwa komswakama okuhle nokuphefumula, ukukhuthaza ukuphulukiswa kwezilonda.
Izinzuzo: Ibanga lezokwelapha CMC lihlangana namazinga we-pharmacopoeia, linokunye okuphezulu nokuphepha, futhi kufanelekile ngomlomo, umjovo nezinye izindlela zokuphatha.
4. Amabanga akhethekile e-carboxymethyl cellulose
Ngaphezu kwamabanga amathathu angenhla, i-CMC nayo ingahle ibekwe ngokwezifiso ngokuya ngezidingo ezithile zezinkambu ezahlukahlukene, njenge-cosmetic grade CMC, njll. Amabanga akhethekile we-CMC, njll. Amabanga akhethekile akhethekile we-CMC ngokuvamile anezakhiwo ezihlukile zokuhlangabezana nezidingo ezikhethekile ze imboni.
Ibanga le-COSMET Grade CMC: Isetshenziswa emikhiqizweni yokunakekelwa kwesikhumba, imaski yobuso, njll., Ngokugcinwa okuhle nokugcinwa komswakama.
I-TMPASTICE Ibanga CMC: Kusetshenziswe njengesikhulu nokunamathela ukuze kunikeze amazinyo angcono ifomu lokunamathisela noshukela.
Carboxymethyl celluloseInezinhlobonhlobo zezicelo nezinhlobonhlobo zezinketho zebanga. Ibanga ngalinye linezakhiwo ezithile zomzimba nezamakhemikhali zokuhlangabezana nezidingo zemboni ehlukene.
Isikhathi sePosi: Nov-18-2024