thepa ea carboxymethyl cellulose

Carboxymethyl cellulose (CMC) ke polima e qhibilihang ka metsing e tsoang ho selulose. E sebelisoa haholo liindastering tse sa tšoaneng ka lebaka la thepa ea eona e ikhethang. Mona ke lintlha tse ling tsa bohlokoa tsa carboxymethyl cellulose:

1. Ho qhibiliha ha Metsi: CMC e qhibiliha haholo metsing, e etsa litharollo tse hlakileng, tse hlakileng. Thepa ena e lumella ho ts'oaroa habonolo le ho kenyelletsoa lits'ebetsong tsa metsi tse kang lino, meriana le lihlahisoa tsa tlhokomelo ea motho.
2. Kotsi: CMC e bonts'a thepa e matla ea ho tenya, e e etsa hore e atlehe ho eketsa viscosity ea tharollo ea metsi. Hangata e sebelisoa e le ntho e matlafatsang lihlahisoa tsa lijo, litlolo le lits'ebetso tsa indasteri moo taolo ea viscosity e hlokahalang.
3. Pseudoplasticity: CMC e bonts'a boits'oaro ba pseudoplastic, ho bolelang hore viscosity ea eona e fokotseha tlasa khatello ea ho kuta mme ea eketseha ha khatello ea maikutlo e tlosoa. Boitšoaro bona ba ho sesa ho etsa hore ho be bonolo ho pompa, ho tšela, kapa ho fana ka lihlahisoa tse nang le CMC le ho ntlafatsa litšobotsi tsa tsona tsa ts'ebeliso.
4. Ho Etsa Lifilimi: CMC e na le bokhoni ba ho etsa lifilimi tse hlakileng, tse tenyetsehang ha li omisitsoe. Thepa ena e sebelisoa lits'ebetsong tse fapaneng tse kang liphahlo, likhomaretsi le matlapa a meriana moo ho batloang filimi e sireletsang kapa e thibelang.
5. Ho tsitsa: CMC e sebetsa e le botsitso ka ho thibela ho bokellana le ho emisa likaroloana kapa marotholi ka ho emisoa kapa li-emulsions. E thusa ho boloka ho tšoana le botsitso ba lihlahisoa tse kang lipente, litlolo, le metsoako ea meriana.
6. Poloko ea Metsi: CMC e na le thepa e ntle ea ho boloka metsi, e e lumellang ho monya le ho tšoarella metsing a mangata. Thepa ena e na le molemo lits'ebetsong moo ho boloka mongobo ho leng bohlokoa, joalo ka lihlahisoa tsa likuku, li-detergents, le mekhoa ea tlhokomelo ea motho.
7. Tlamo: CMC e sebetsa e le setlamo ka ho etsa maqhama a sekgomaretsi pakeng tsa likaroloana kapa likaroloana tsa motsoako. Hangata e sebelisoa e le tlama matlapeng a meriana, lirafshoa, le metsoako e meng e tiileng ho ntlafatsa momahano le ho thatafala ha matlapa.
8. Tšebelisano: CMC e lumellana le mefuta e mengata e fapaneng ea metsoako le li-additives, ho kenyeletsoa matsoai, li-acids, alkalis, le li-surfactants. Khokahano ena e etsa hore ho be bonolo ho e etsa le ho lumella ho theha lihlahisoa tse ikhethileng tse nang le litšobotsi tse ikhethang tsa ts'ebetso.
9. pH botsitso: CMC e lula e tsitsitse ho feta mefuta e mengata ea pH, ho tloha maemong a asiti ho isa ho alkaline. Botsitso bona ba pH bo e lumella ho sebelisoa lits'ebetsong tse fapaneng ntle le liphetoho tse kholo ts'ebetsong.
10. Ha e na Chefo: CMC ka kakaretso e amoheloa e le e bolokehileng (GRAS) ke balaoli ba taolo ha e sebelisoa lijong le litlamong tsa meriana. Ha e na chefo, ha e tenehe ebile ha e na allergenic, e etsa hore e loketse ho sebelisoa lihlahisoa tsa bareki.

carboxymethyl cellulose e na le motsoako oa thepa e lakatsehang e etsang hore e be tlatsetso ea bohlokoa liindastering tse fapaneng, ho kenyeletsoa lijo, meriana, litlolo, masela le lisebelisoa tsa indasteri. Ho feto-fetoha ha eona, ts'ebetso, le boemo ba polokeho li etsa hore e be khetho e ratoang ho baetsi ba lihlahisoa ba batlang ho ntlafatsa ts'ebetso ea lihlahisoa tsa bona.