Ho bapisa hantle le ho hlahloba cmc (cmboxymethyl cellulose), menyetla ea bona, re hloka ho nahana ka thepa ea bona), menyetla le eona e na le eona e lekaneng. Ka bobeli cmc le hpmc ke litlolo tse sebelisoang haholo indastering e fapaneng, ho kopanyelletsa le megation, lijo, litlolo le kaho. E mong le e mong o na le litšobotsi le melemo le melemo e ikhethang e khethang tokelo ea ho etsa kopo e khethehileng.
1. Selelekela ho CMC le HPMC:
Carboxexethyl cellulolose (cmc):
CMC ke molaoli ea nang le metsi a qhibilihileng ea metsi ka ho kenyelletsa lihlopha tsa carboxyMe ho tsoa setsing sa mokokotlo oa celbone. Hangata e sebelisoa e le moemeli ea toiking, Stabilizer le baemeli ba ho boloka metsi indastering e fapaneng.
HydroxypropypropyLe Methylcelllulose (HPMC):
HPMC ke sesebelisoa se seng se qhibilihang sa metsi se hlahisoang ke cellulose se nang le Cellulose le Oxide le Methyl chloride. E fumana likopo ho meriana, lijo, litlolo le kaho ka lebaka la ho hlakoloa, ho etsa thepa le ho tlamahalla thepa.
2. Lipalo tsa thepa:
Fulle:
Cmc: ho qhibiliha ka holim'a metsi.
HPMC: E qhibiliha ka metsing tlas'a maikutlo a itseng, a etsa tharollo e hlakileng kapa e nyane ea opapalescent.
Viscosity:
CMC: Fana ka lipontšo tsa boemo bo phahameng esita le meaho e tlase.
HPMC: Viscosity e fapana ho latela tekanyo ea boima ba sebaka se nkang sebaka sa limoleke.
Melemo e etsang lifilimi:
Cmc: Bokhoni ba ho etsa lifilimi bo etsa lifilimi.
HPMC: LITLHAKISO TSA BOPHELO BONOLO, LI ETSANG tsa lifilimi, li etsa hore e be loketse likopo tse kang ho bokolla le lifilimi.
Ho tsilatsila hoa futhumatsa:
CMC: Ka kakaretso botsitso bo tlase bo fokola ha bo bapisoa le hpmc.
HPMC: Ho bonts'a botsitso ba futhumatsang bo futhumetseng, bo etsa hore e loketse likopo tsa mocheso o phahameng.
3.Lona:
Likopo tsa CMC:
Indasteri ea lijo: e sebelisoang e le moemeli oa ho holisa, Stabilizer, le moetsi oa ho boloka mokhatlo o ts'oanang le lihlahisoa tse kang li-roshene.
Meriana: E hiriloe ka lipheto tsa tablet e le mokhoa oa ho hlaba le ho senyeha.
Personal Care Products: Found in toothpaste, creams, lotions, and cosmetics as a thickener and stabilizer.
Ho cheha ha oli: sebelisoa ka ho taka metsi ho laola pono le tahlehelo ea mokelikeli.
Litšireletso tsa HPMC:
Indasteri ea kaho: E sebelisoa ka litlōle, lipampiri tse thehiloeng ho thibela, le lik'haseto tsa lithaele ho ntlafatsa ho tsoela pele le ho ba le botshepehi.
Liipori tsa pharmacecticalical: e hiriloeng ha lits'ebetso tsa phepelo ea lithethefatsi tse laoloang -
Indasteri ea lijo: e sebelisoang e le bolo ea thickener, emulifier le ea hlohlelletsang lihlahisoa joaloka thepa e sa reng letho le lihlahisoa tsa lebese.
Li-cosmetics: tse fumanehang lihlahisoa tse kang shampoos, litlolo, le loution e le moemeli oa ho holisa le filimi.
4. Ka melemo le mathata:
Melemo ea CMC:
Ea metsi a phahameng.
Mahlo a matle le ho fetola thepa.
E theko e boima.
Ts'ebeliso e fapaneng indastering e fapaneng.
Bothata ba CMC:
Bokhoni ba ho theha lifilimi.
Bokhoni bo tlase bo tlase ha bo bapisoa le hpmc.
E ka bonts'a ts'ebetso e fapaneng ea ho latela ph le ea elektrolyte.
Melemo ea HPMC:
Thepa e hlahang lifiliming.
Botsitso bo botle ba futhumatsang.
E fana ka kamano e nepahetseng le ho ba le mosebetsi oa ho ikamahanya le lits'ebetso tsa kaho.
E loketse mefuta e laoloang ea phaello e laoloang.
Bothata ba HPMC:
Litsenyehelo tse ngata tse phahameng ha li bapisoa le CMC.
SELUBULING e ka fapana ho latela maemo a sehlopha le a kopo.
Ho sebetsa ho ka hloka lisebelisoa le maemo a itseng.
5. E loketse lits'ebetso tse khethehileng:
Cmc:
E loketseng likopo tse hlokang qubu ea metsi a phahameng le litloholo, joalo ka lijo le lihlahisoa tsa tlhokomelo ea motho.
E loketse lisebelisoa tsa mocheso o tlase moo ho tsitsisang mollo eseng taba e ikhethang.
Sebelisoa hohle ka mekhoa ea meriana moo ho hlokahalang ho felisoa kapele.
HPMC:
O ne a khetha ho etsa likopo tse hlokang thepa e etsang sebopeho sa lifilimi le lifilimi ho indastering ea meriana le ea lijo.
E tšoanelehile hantle bakeng sa lits'ebetso tsa kaho ka lebaka la ho latela bochaba ba eona, ho ba le kahlolo e molemo le botsitso bo futhumetseng.
E loketse lits'ebetso tsa phepelo ea phepelo ea lithethefatsi tse laoloang - tse hlokang le ho hloka li-kinotics tse hlakileng.
6. Qeto:
Ka bobeli cmc le hpmc ke ntho ea bohlokoa e tsoang ka har'a thepa le lits'ebetso tse ikhethileng. Khetho e pakeng tsa CMC le HPMC e ipapisitse le litlhokahalo tse kang tsa sello, bokhoni ba motlakase, 'me u tsitsipalle ka motlakase, ho tsitsipana le ho tsitsipana le ho qothisa baesekopo. Ha Cmc e fana ka tharollo e phahameng ea metsi le mekhoa e metle ea HPMC e buang ka mokhoa oa ho theha lifilimi, ho tsitsa hoa motlakase le ho hlakoloa. Ho utloisisa litšobotsi tse ikhethileng tsa celsitsese e 'ngoe le e' ngoe ea ho khetha sehlahisoa se loketseng ho etsa sehlahisoa se lekanang, e netefatsa ts'ebetso e lekaneng le boitlamo bo lekaneng.
Poso: Feb-18-2025